Comparison

Activ’Dos vs Again

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Activ’Dos

This app offers guided exercises and educational content to help you manage and prevent back pain through daily physical activity. It features animated exercises, personalized sessions, and progress tracking to keep you motivated.

Highlights
  • Animated exercises
  • Personalized workout sessions
  • Exercise library
  • Knowledge quizzes
  • Progress tracking
  • Reminders and notifications
  • Reward badges
Features
Read full description

L’activité physique est la clé pour prévenir le mal de dos. L’appli Activ’Dos, créée par l’Assurance Maladie, vous aide à prendre soin de votre dos au quotidien. Pour cela, l’application propose plusieurs fonctionnalités. ACCUEIL Interagissez avec le compagnon numérique qui vous accueille à chaque visite et vous oriente vers les différentes fonctionnalités de l’application. Six questions, rapides à renseigner, permettent de vous proposer en priorité les exercices et les séances adaptés à votre situation. EXERCICES Découvrez des exercices en vidéo, proposés « à la carte » et sous forme de séances préparées pour vous par des médecins et des kinés. Vous pouvez également noter vos favoris et composer vous-même vos propres séances d’exercices. Sélectionnez vos exercices ou vos séances selon différents critères : niveau de difficulté, type d’exercice, position... Planifiez des rappels pour vous aider à tenir le rythme. DECOUVRIR • Des vidéos pour mieux connaître votre dos Découvrez qu’avoir mal au dos n’est pas forcément grave, qu’il est plus solide qu’on ne le croit et que bouger est bon pour le dos. • Des quiz pour tester vos connaissances Répondez à des quiz qui bousculent les idées reçues et apportent des informations concrètes sur le dos. SUIVI Suivez votre régularité et faites le point sur votre situation quand vous le souhaitez. Et recevez des notifications pour maintenir votre motivation à faire régulièrement des exercices

About

Again

Features
Read full description

Again is the simple, free gym log. As fast as your Notes app, but it remembers every lift and shows you getting stronger. NO LIMITS • Unlimited workouts, history and custom exercises • No routine limits: log any split, any day • No account, no ads, no in-app purchases ONE TAP PER SET • Your last weight and reps are already filled in • One tap logs the set. Use +/- only when you go heavier • The rest timer keeps counting in the Dynamic Island and on your Lock Screen PROGRESSIVE OVERLOAD, AUTOMATIC • Green numbers show every set where you beat last time • PRs light up the moment you hit them • Every exercise gets its own progression chart with estimated 1RM KNOW WHAT TO TRAIN • Six weekly muscle rings show what you've hit and what you've skipped • Each ring fills at about 10 hard sets per muscle per week • A streak and a home-screen widget keep your week in view • Reminders timed to when you usually train, never more than one a day SHARE EVERY SESSION • Finish a workout and get a clean summary card • Share it as an image, or as a transparent sticker for your stories • Save it to Photos or send it to a friend YOUR WORKOUT LOG LIVES ON YOUR IPHONE No account. Your workout log lives on your iPhone. Export to JSON anytime. • kg or lb, your choice • In English and French 114 EXERCISES, PLUS YOUR OWN Barbell, dumbbell, machine, cable, bodyweight and timed holds, filtered by muscle group in one tap. Anything missing takes seconds to add. Open it, log the set, get back to the bar.

Screenshots

Activ’Dos4 screens
Again4 screens

Verdict

The call

The clearest difference is update cadence: Again at every 6 weeks against Activ’Dos's every 4 months. Activ’Dos's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Activ’Dos ships an update every 4 months, Again every 6 weeks. Both last shipped on October 24, 2026.

Scorecard3 real differences · 5 level
Activ’Dos versus Again: the parameters behind the verdict, then further details
ParameterActiv’DosAgain
PriceFreeFree
Positive reviews73.6% of reviews—
Update frequencyEvery 4 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better26.0
Further details — not scored
Size23 MB6 MB
Age rating17+4+
DeveloperCaisse Nat ASSUR MALADIE TRAV SALARIESAdrien Guinard

In-app purchases

None

Activ’Dos

No in-app purchases

None

Again

No in-app purchases

Questions

Is Activ’Dos free?
Activ’Dos is free to download, with no in-app purchases.
Is Again free?
Again is free to download, with no in-app purchases.
Do Activ’Dos or Again have ads?
Neither Activ’Dos nor Again shows ads.
Which is updated more often, Activ’Dos or Again?
Activ’Dos ships an update every 4 months, and Again every 6 weeks. Most recently, Activ’Dos was updated on October 24, 2026 and Again on October 24, 2026.

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