Comparison

OCTOMAP vs Read2Win

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

Head to head
About

OCTOMAP

Features
Read full description

Tu prépares le Brevet des Collèges (DNB) ? Tu es en classe de Seconde Générale et Technologique ? L’application OCTOMAP est ton compagnon idéal pour réussir en mathématiques, que tu sois en 3e ou en Seconde. Pour les élèves de 3e : Réussir le Brevet avec les "Annales Brevet" - Révise toutes les notions du programme de maths avec des vidéos explicatives courtes et claires. - Entraîne-toi avec des exercices corrigés basés sur les sujets officiels du Brevet des collèges. - Accède à des annales triées par thématiques, pour une révision ciblée et efficace. Pour les élèves de Seconde :  - Maîtrise le programme avec "Mathématiques Seconde".  Explore toutes les notions clés du programme officiel : - Nombres et calculs. - Géométrie. - Fonctions. - Statistiques et probabilités. - Algorithmique et programmation. - Progresse à ton rythme grâce à des cartes augmentées, des exercices adaptés à ton niveau, et des corrections détaillées. Les avantages d'OCTOMAP : - Conforme au BOEN (Bulletin Officiel de l’Éducation Nationale). - Vidéos pédagogiques courtes et accessibles. - Une méthode interactive et ludique, avec une application mobile intuitive. - Que tu souhaites réviser tes leçons, combler tes lacunes ou approfondir tes connaissances, OCTOMAP est l’outil indispensable pour exceller en maths.

About

Read2Win

Features
Read full description

Read2Win encourages children to read by making reading essential to unlock their phone. The child must read a text adapted to their age and answer comprehension questions correctly to earn screen time. Parents stay in full control: screen time duration, blocked apps, quiet hours, and they can grant bonus time as a reward. Features: • AI-generated texts adapted to the child’s age and interests • Reading comprehension quizzes to validate reading • App blocking through Screen Time (iOS) • Full parental controls from the parent app • Detailed reading statistics Terms of Use: https://r2w.fun/terms.html

Screenshots

OCTOMAP4 screens
Read2Win4 screens

Verdict

The call

The clearest difference is in-app purchases: OCTOMAP at none against Read2Win's 6. Read2Win's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement 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. Read2Win sells 6 in-app purchases, starting at $4.99 per month. OCTOMAP asks for nothing beyond the download.

UpkeepUpdate frequency

OCTOMAP ships an update every 4 months, Read2Win every 3 weeks. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 4 level
OCTOMAP versus Read2Win: the parameters behind the verdict, then further details
ParameterOCTOMAPRead2Win
PriceFreeFree
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size29 MB49 MB
Age rating4+4+
DeveloperOCTONUMA2B LABS

In-app purchases

None

OCTOMAP

No in-app purchases

6 purchases

Read2Win

Subscriptions6
  • Solo monthly subscription$4.991 Month
  • Duo monthly subscription$6.991 Month
  • Family monthly subscription$8.991 Month
Show 3 more
  • Solo annual subscription$44.991 Year
  • Duo annual subscription$69.991 Year
  • Family annual subscription$89.991 Year

Questions

Is OCTOMAP free?
OCTOMAP is free to download, with no in-app purchases.
Is Read2Win free?
Read2Win is free to download, with in-app purchases available.
Do OCTOMAP or Read2Win have ads?
Neither OCTOMAP nor Read2Win shows ads.
Which is updated more often, OCTOMAP or Read2Win?
OCTOMAP ships an update every 4 months, and Read2Win every 3 weeks. Most recently, OCTOMAP was updated on November 12, 2026 and Read2Win on November 9, 2026.

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