Digital and home care: applications and tools for caregivers

This article is primarily intended for caregivers, home aides, and nursing assistants who work in homes, but also for families and professionals who support them. It does not sell a solution: it calmly explores what digital technology truly brings to the profession, the major categories of tools, how to choose and deploy them without complicating life, and the limitations that need to be known. The goal is simple: that the screen remains a means, never an end, and especially never an obstacle between the caregiver and the person being assisted.

Le métier d'auxiliaire de vie à l'heure du numérique

Le métier d'auxiliaire de vie repose sur une matière première qui ne se numérise pas : la relation. On aide une personne à se lever, à se laver, à manger, à sortir, à garder un lien avec le monde. On observe aussi, souvent mieux que quiconque, les petits changements du quotidien — un appétit qui baisse, une confusion nouvelle, une tristesse inhabituelle. Cette place particulière, au plus près de la personne et dans la durée, fait de l'auxiliaire un maillon d'observation précieux pour toute l'équipe qui gravite autour du domicile.

Or ce maillon a longtemps travaillé seul, avec pour seuls outils un cahier de liaison posé sur un meuble, un téléphone personnel et une bonne mémoire. Le numérique n'a pas changé la nature du métier : il en a outillé la partie invisible. Transmettre ce qu'on a observé, savoir ce que le collègue de la veille a noté, prévenir la famille, retrouver une consigne, proposer une activité adaptée : autant de tâches qui, aujourd'hui, s'appuient de plus en plus sur des applications. Les outils numériques pour l'aide à domicile ne sont donc pas un gadget venu d'ailleurs, mais le prolongement logique d'un travail de coordination qui existait déjà, en moins fiable, sur le papier.

Pourquoi le numérique s'est invité dans les interventions

Plusieurs mouvements se sont rejoints. Le maintien à domicile est devenu une priorité de politique publique : la Caisse nationale de solidarité pour l'autonomie (CNSA) et les pouvoirs publics soutiennent le fait de vieillir chez soi le plus longtemps possible, ce qui multiplie les interventions à domicile et complexifie leur organisation. En parallèle, la télégestion — le pointage horodaté des interventions — s'est généralisée, notamment dans le cadre du financement de l'allocation personnalisée d'autonomie (APA) par les conseils départementaux. Enfin, les équipements grand public, tablettes et smartphones, sont devenus simples et abordables.

Le résultat, c'est un métier qui manipule aujourd'hui des outils que la formation initiale n'a pas toujours anticipés. Beaucoup d'auxiliaires apprennent « sur le tas », parfois dans l'urgence, un logiciel imposé par la structure. D'où l'intérêt de prendre du recul : comprendre à quoi sert chaque famille d'outils, ce qu'elle change concrètement, et comment ne pas la subir. C'est tout l'objet des sections qui suivent.

Un métier d'observation avant tout

Even before talking about screens, it is important to remember what makes the unique value of the life assistant: their ability to observe over time. No one sees the person being accompanied as often, in moments as ordinary and intimate. It is often the caregiver who first notices that a person is eating less, repeating themselves more, moving with more caution, or seems more downcast. These observations, transmitted at the right time to the right people, sometimes guide a consultation, a treatment adjustment, a reassessment of the aid plan. In this picture, digital technology has only one role: to make this observation easier to record and transmit. It does not produce it — it is the human perspective that produces it. A tool that would take away presence time in favor of data entry would therefore go against what makes the profession rich. This hierarchy — humans first, tools second — will be the guiding thread of this entire article.

The main families of digital tools

Faced with the abundance of applications, it is easy to get lost. To see clearly, it is better to reason by use rather than by brand. Tools concerning home help can be grouped into four main families, each responding to a different daily need.

These families are not mutually exclusive: the same day can involve a tool from each category. But they do not have the same utility or the same requirements. A telemanagement software primarily serves the organization and the funder; a stimulation application primarily serves the person; a teleassistance device serves security and reassures the family. Knowing who benefits from each tool helps to understand why it is there and how to use it well.

Coordinate and transmit: digital liaison

This is the most widespread family of tools, and often the first one that an aide discovers when joining a structure. It addresses an old problem: how to circulate information among caregivers who never meet, a structure that organizes remotely, a family that wants reassurance, and caregivers who follow the person? Paper fulfilled this role imperfectly. The notebook stayed at home, got lost, became illegible, and nothing guaranteed that the information reached the right person at the right time.

Telemanagement: clock in, track, bill

Telemanagement involves recording the arrival and departure time of each intervention, most often via an application on a smartphone, a badge near the home, or a call from the landline. Its primary goal is not to help the aide but to justify the hours worked to the funder and the structure, especially for the APA. It can be perceived as control. Understood differently, it also protects the caregiver: it certifies that the service took place at the scheduled time and secures the count of hours worked.

Proper use involves a few rules: actually clock in at the home and not from the car, report any discrepancy (delay, absence of the person, shortened intervention) rather than hide it, and never turn clocking into a race against time to the detriment of the person. Telemanagement measures presence; it does not measure the quality of support, and it is important to keep this in mind to avoid letting a stopwatch dictate the pace.

The digital liaison notebook

This is probably the tool that changes daily life the most. A digital liaison notebook replaces the paper notebook: each caregiver notes what they observed, what they did, what changed. The family can access it, and so can caregivers depending on the cases. The information becomes accessible remotely, timestamped, readable, and no longer gets lost. For a person followed by several aides, a nurse, a physiotherapist, and a family, it's a common thread.

Keeping a liaison notebook well is a skill in itself. We note observable facts, not interpretations: "ate half of their plate" rather than "didn't want to eat"; "got up three times last night according to her daughter" rather than "is not well". We report what needs to be communicated to a healthcare professional without ever making a diagnosis in their place. DYNSEO offers, in its tool catalog, a liaison notebook and a session tracking sheet to print, useful for structuring these transmissions even when the structure does not yet have a dedicated digital tool.

Secure messaging and shared schedule

Two tools often complement this system. The shared schedule allows the caregiver to check their interventions, hours, any changes, and for the structure to notify them in real-time. Secure messaging, on the other hand, allows sensitive information to be exchanged without using a personal SMS: this is important because exchanges concerning a person's health involve protected data, which we will return to. Using professional messaging instead of one's own phone protects both the accompanied person and the caregiver.

Stimulate and occupy: activity applications

After coordination, it is the most directly useful tool family for the accompanied person. Many interventions are not limited to hygiene or meal actions: they include a time for exchange, activity, stimulation. For an isolated person, this time is sometimes the only social moment of the day. Cognitive stimulation applications and adapted tablets offer, in this area, an interesting reinforcement — provided we understand what they can and cannot bring.

What cognitive stimulation really aims for

Cognitive stimulation involves regularly engaging brain functions: memory, attention, language, reasoning, orientation in time and space. It is not about "strengthening" the brain as one would lift weights, nor about curing a neuro-evolutionary disease: no application cures Alzheimer's disease, and one should be wary of any promise to that effect. The interest lies elsewhere: maintaining mobilizable capacities, sustaining the pleasure of doing, offering successes, and supporting morale. The recommendations of good practices from the High Authority of Health emphasize the importance of activities that make sense for the person, adapted to their tastes and history.

A guiding principle for use: the activity must be adjusted. Too easy, it bores and brings nothing; too difficult, it leads to failure and discourages. This is precisely what well-designed applications know how to do: adjust the level progressively. The application CLINT, for example, offers memory, logic, and language games whose difficulty adapts, allowing the person to stay in a motivating success zone rather than confronting a wall.

The tablet as a link support, not as a babysitter

The most common mistake is to "place" a tablet in front of the person to occupy them while doing something else. It's a missed opportunity. The value of a digital activity, at home, largely lies in the fact that it is shared: you play with the person, comment, encourage, evoke memories that a memory game brings up. Tablets designed for seniors, like SCARLETT, are designed to be easy to handle and to serve this shared time rather than solitary entertainment.

To objectify what is offered and adjust it over time, it can be useful to rely on concrete supports. A motivation board or a session tracking sheet allows you to note the activities done, those that please, those that tire, and to transmit these observations. The cognitive tests can, for their part, help to make an initial orientation point — without ever being a diagnosis, which is the doctor's responsibility.

Maintain communication and connection

An important part of the difficulties encountered at home is related to communication. A person with a neuro-evolutionary disease may search for words, no longer understand a long instruction, or lose the thread of a conversation. A person with aphasia after a Stroke can understand perfectly while being unable to respond. A hearing-impaired person may isolate themselves due to not hearing. In all these cases, digital tools offer supports that, while not solving everything on their own, facilitate exchange.

Alternative communication tools

Alternative and enhanced communication applications are based on simple principles: offering pictograms that the person can point to, associating an image with a word, using speech synthesis so that a composed sentence is spoken out loud, or displaying large buttons to express a basic need (drink, pain, go to the bathroom). These tools, long reserved for the field of disability, now also serve elderly people whose speech has weakened. The application MY DICTIONARY follows this logic by helping to find a word or support daily communication.

The role of the assistant is not to rehabilitate — that is the domain of the speech therapist — but to use these supports to maintain the connection. Concretely: we speak to the person, never about them in the third person in front of them; we allow time to respond; we do not finish their sentences for them; we rely on gestures, looks, writing, or images when words are lacking. A digital tool only broadens the range of these supports.

Identifying and naming emotions

Communication is not only through words. A person who can no longer express their discomfort may show it through agitation, withdrawal, or irritability. Helping to put words or images to what is felt often soothes. Visual supports like an emotion thermometer help the person identify their feelings, and the caregiver to detect distress that they will then communicate. Again, we observe and report; we do not make psychological diagnoses.

What to say, what to avoid

A few concrete reflexes significantly improve the exchange, with or without tools.

• Position yourself facing the person, at their level, capture their gaze before speaking.
• One idea per sentence, short sentences: "We are going to get up. Now, we put on the slippers."
• Allow a real response time, without filling it with new words.
• Rephrase rather than repeat louder when the sentence is not understood.
• ❌ To avoid: speaking for the person, calling them by a diminutive that infantilizes, or commenting on their condition with a third party as if they were not there.

Secure the home and raise the alert

Staying at home raises a constant question: what happens when the assistant is not there? Between two interventions, at night, on weekends, the person is often alone. A range of digital tools aims to reduce the risks of these uncovered moments: falls without the ability to call, disorientation, forgetting medication, unexpected outings. They do not add presence, but they shorten the time between an incident and the alert.

Teleassistance and detectors

Remote assistance relies on a medallion or bracelet equipped with a call button connected to a continuously reachable platform. In case of a fall or discomfort, the person presses the button and is connected with an operator who triggers the appropriate response: calling a relative, sending help. Automatic fall detectors exist for people who may not be able to press the button themselves. Other sensors signal abnormal lack of movement, an open door, or an unusual temperature.

The role of the assistant is concrete: ensure that the device is worn and charged, that the person knows how to use it, and report any malfunction. A medallion left in a drawer protects no one. It is often the assistant who notices that the bracelet is no longer worn "because it was bothersome" and who can discuss it kindly.

Connected pill dispensers and adherence aids

Forgetting or confusing medication intake is a common risk at home. Connected pill dispensers signal the time for taking medication, alert in case of forgetfulness, and can notify a relative. They do not dispense medication or advice: the preparation of treatments falls within a specific framework (nurse, pharmacist depending on the situation), and the assistant never alters a treatment. Their role is limited to what the organization has defined, observing if the intake occurred according to instructions, and reporting any problem to the appropriate person.

Surveillance or respect: a line to maintain

These tools raise a sensitive question: how far can one "monitor" a person at home? A camera, geolocation, sensors everywhere can quickly shift from a benevolent aid to a permanent intrusion. The guiding principle is respect for the person and their consent: the aim is to secure them, not to monitor them. A device decided without them, against their will, or disproportionate to the actual risk, must be able to be questioned by the team and with the family.

Choosing and deploying a digital tool wisely

Not all organizations provide the same tools, and the assistant is not always the one who decides. But they are often the one who makes them work — or fail. Whether you are a sector manager, service manager, or an assistant asked to give an opinion, a few principles can prevent disappointments. The first: a tool imposed without explanation or support is a tool that will be bypassed.

1. Start from the need, not the tool. First, identify the problem to solve (lost transmissions, unclear schedules, poor activities) before looking for an application. A tool without a clear need is just another burden.
2. Favor simplicity. A tool that can be understood in five minutes will be used; a complex system will be abandoned. Better a well-maintained basic communication book than a powerful platform that no one fills out.
3. Choose few. Multiplying applications is tiring and distracting. Two or three well-mastered tools are better than a dozen barely touched.
4. Check data protection. Ensure that the publisher complies with the applicable framework for health and personal data (see next section). It's a selection criterion, not a detail.
5. Train before deploying. A brief, guided introduction makes all the difference. Demonstrate, let them try, and leave a simple written guide within reach.
6. Listen to the field and adjust. Those who use the tool know what doesn't work. Regular check-ins allow for corrections, simplifications, or gracefully abandoning what's not useful.

This approach is valid for both an organization and an individual employer. A family equipping a relative's home also benefits from starting small: one truly useful tool, well explained to the caregiver, rather than a stack of devices that no one masters. Over-technologizing a home is a real risk: it can disorient the person being cared for and complicate work instead of simplifying it.

Protect data and respect the person

This is the most often neglected point, yet one of the most important. As soon as a digital tool records information about a person — their address, schedule, health status, habits — it handles personal data, some of which are health data, particularly protected. The caregiver is not a lawyer, but they are on the front line: often they are the ones entering, photographing, transmitting. A few simple guidelines help stay on the right side.

What the applicable framework says

The General Data Protection Regulation (GDPR) and the National Commission for Information Technology and Civil Liberties (CNIL) govern the use of this information. Three ideas suffice daily: collect only what is useful for care, use only tools validated by the organization, and share health information only with authorized persons, through the intended channel. The CNIL also reminds of the right of individuals to be informed about what is collected about them and to access it: the home is not a digital lawless zone.

Respect, beyond the law

Data protection touches on a broader issue: respect for privacy. Photographing a person, filming a home, posting anything on social media about a person being assisted is to be avoided, even with good intentions and even "to show a beautiful moment." The rule is simple: the person's home and what happens there belong to them. Digital technology, which makes sharing so easy, makes this vigilance all the more necessary. In case of doubt, refrain and ask.

What digital technology does well, what it doesn't replace

After this overview, a clarification is necessary, as technological enthusiasm has its blind spots. Digital technology excels at certain tasks and fails at others. Knowing how to draw this boundary avoids two symmetrical pitfalls: the outright rejection of any tool, and the belief that an application can replace a presence. The table below summarizes this division.

The right column says it all: the core of the profession remains human. A tool can indicate that a person has eaten less; it will not guess that they are sad because it's the anniversary of a deceased loved one. It can offer a memory game; it will not replace the smile of the one playing with them. Technology serves the support, never the other way around. The day it takes precedence over the relationship, it has missed its goal.

Training and gaining confidence

Many caregivers experience digital technology as a constraint because they discovered it in an emergency, without support. However, ease with a tool does not depend on age or a supposed gift: it depends on the time taken to learn it. Training is about regaining control. This applies to the tools themselves, but also, more broadly, to understanding the situations being supported: a communication tool only makes sense if one understands why the person no longer communicates as before.

Improving skills with tools

When faced with a new application, a few reflexes facilitate learning: asking for a demonstration rather than a manual, noting the two or three actions that will be repeated each day, allowing oneself to make mistakes during the initial use, and identifying a resource person to ask questions. Most blockages come less from the tool than from the absence of someone to ask. DYNSEO provides a set of free resources and tools designed for the field, as well as simple applications that are easy to use, which can serve as a first step. The home help toolbox brings together materials directly designed for caregivers, to offer activities and structure exchanges without having to invent everything oneself.

A final piece of advice is invaluable: do not remain alone when faced with a digital difficulty. In a team, there is always someone more comfortable with a particular application, and mutual assistance between colleagues often achieves more than formal training. Taking five minutes to show a colleague a skill one has mastered, or to have it shown, helps everyone progress and defuses the feeling of being "overwhelmed" by tools that no one has really chosen. Collective skill improvement is, in this respect, the best ally of a successful deployment.

Understanding situations for better support

Technical skill is not enough. A large part of the difficulties at home come from behavior changes related to illness: agitation, refusal of care, wandering, disorienting remarks. Understanding where a behavior comes from radically changes the way to respond to it — and avoids many burnout situations. This is precisely the purpose of the DYNSEO training presented in this article, which translates these mechanisms into concrete guidelines and daily actions.

To go further

This article covers the digital tools for home care. Other articles in this series delve into each aspect of the profession and home support:

On the free resources side: the DYNSEO tool catalog offers printable materials — liaison notebook, session tracking sheet, motivation chart, emotion thermometer — useful for structuring transmissions and activities. The cognitive tests provide an initial orientation point, and the CLINT, SCARLETT, and MY DICTIONARY applications serve as support for stimulation or communication depending on the person's profile.

Frequently Asked Questions