Comparison

KIT KeepInTouch vs SOSmaths

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

Head to head

About

KIT KeepInTouch

Features

Read full description

L'application permet entre autres: - la réception de messages instantanés - la gestion des news - l'encodage et la visualisation des retards - la mise à jours d'un journal de classe - ... Cette application est en lien direct avec mesbulletins.net, et ne nécessite aucun double encodage pour son utilisation. Nouer du lien social au sein des écoles, voilà le défi auquel seront confrontés élève, prof & parents au cours du prochain millénaire. Mission impossible, vous me direz ? L'essayer, c'est l'adopter.

About

SOSmaths

Features

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Vous rencontrez un blocage en faisant des exercices, devoirs ou révisions, faites appel à nos profs en ligne. Ne laissez pas les lacunes s’accumuler. Profitez d'une prise en charge individuelle avec des profs disponibles tous les jours sauf le vendredi. Si besoin, vous pouvez revoir les notes de chaque session. Une interface pour les parents est également disponible pour mieux vous accompagner.

Screenshots

KIT KeepInTouch3 screens

SOSmaths3 screens

Verdict

The call

The clearest difference is iOS requirement: SOSmaths at 11.0 against KIT KeepInTouch's 13.0. On price, update cadence, 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

KIT KeepInTouch ships an update every 13 months, SOSmaths every 11 months. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 5 level

KIT KeepInTouch versus SOSmaths: the parameters behind the verdict, then further details
Parameter	KIT KeepInTouch	SOSmaths
Price	Free	Free
Update frequency	Every 13 months	Every 11 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	11.0 — better
Further details — not scored
Size	8 MB	78 MB
Age rating	4+	4+
Developer	David Deprouw	DEUSE

In-app purchases

None

KIT KeepInTouch

No in-app purchases

None

SOSmaths

No in-app purchases

Questions

Is KIT KeepInTouch free?

KIT KeepInTouch is free to download, with no in-app purchases.

Is SOSmaths free?

SOSmaths is free to download, with no in-app purchases.

Do KIT KeepInTouch or SOSmaths have ads?

Neither KIT KeepInTouch nor SOSmaths shows ads.

Which is updated more often, KIT KeepInTouch or SOSmaths?

KIT KeepInTouch ships an update every 13 months, and SOSmaths every 11 months. Most recently, KIT KeepInTouch was updated on October 1, 2026 and SOSmaths on October 3, 2026.