Comparison

Sage vs Numi

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

Head to head
About

Sage

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AfetHoca helps you learn by thinking, not just copying answers! Take a photo of your question — AfetHoca's AI reads it and guides you with Socratic hints. No direct answers, just smart clues that help you truly understand. PHOTO QUESTION HELPER - Snap a photo of any homework question - AI reads and analyzes the problem - Get step-by-step hints to reach the answer yourself SOCRATIC METHOD - Doesn't give answers — teaches you to think - Each hint brings you closer to understanding - Real learning, not memorization STUDY FLASHCARDS + SPACED REPETITION - 420+ exam flashcards covering all subjects - Review Mode: Don't Know / Hard / Got It - SM-2 algorithm shows cards at exactly the right time - Focus on your weak spots, skip what you already know PRACTICE TEST ANALYSIS - Track your score trend with charts - Automatically identify your weakest subjects - See your improvement between first and latest tests - Organize unanswered questions by subject AI STUDY PLANNER - Personalized weekly plan based on your weak subjects - Priority schedule based on days left until exam - AI-powered strategy: SAT, AP, ACT, college prep STUDY TIMER & POMODORO - Classic 25/5 Pomodoro or custom single timer - Beautiful candle animation theme - Set daily and weekly study goals - Live Activity — track time on your lock screen ALL SUBJECTS - Math, Geometry, Physics, Chemistry, Biology - SAT, AP, ACT, and college exam preparation - Suitable for all grade levels COMMUNITY & GROUPS - Create study groups with friends - Share questions and study together - Join communities and collaborate AfetHoca — The AI that teaches you HOW to think. Set your planner, stay focused, learn deeply.

About

Numi

Features
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Numi, ce sont des maths que votre enfant fera volontairement. Un parcours complet du CP à la Terminale, strictement conforme au programme officiel français : chaque exercice correspond au niveau de l'enfant, ni au-dessus, ni en dessous. POURQUOI ÇA MARCHE • Adaptatif : la difficulté s'ajuste en continu à son niveau réel • Motivant : série de jours, défis entre amis, classement, mascotte • Court : 5 minutes par jour suffisent pour progresser • Sans publicité, conçu en France, données hébergées en Europe CE QUE NUMI CONTIENT • Des milliers d'exercices interactifs, du CP à la Terminale • Le Puzzle du jour : un défi quotidien à partager • Des fiches de cours claires pour chaque chapitre • Un mode entraînement pour automatiser le calcul mental • Les opérations posées comme à l'école (addition, division…) • Un suivi parent : ce que votre enfant a travaillé, ses progrès • Plusieurs profils enfants sur un même compte (fratries) POUR LES PARENTS Vous voyez ses progrès chapitre par chapitre, dans les termes du programme. Numi remplace les cahiers de vacances et complète le soutien scolaire, sans écran de télévision ni distraction : on ouvre, on travaille, on ferme. Numi est développé en France par un papa développeur, passionné de maths. L'essentiel est utilisable gratuitement chaque jour. Numi Pro (abonnement) débloque un usage illimité. Conditions de vente : https://numimaths.fr/cgv Politique de confidentialité : https://numimaths.fr/politique-confidentialite Conditions d'utilisation (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sage4 screens
Numi4 screens

Verdict

The call

The clearest difference is in-app purchases: Numi at none against Sage's 3. Numi also leads on update cadence (every 3 weeks vs every 2 months) and device support. On price 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. Sage sells 3 in-app purchases, starting at $2.99 per 7 days. Numi asks for nothing beyond the download.

UpkeepUpdate frequency

Sage ships an update every 2 months, Numi every 3 weeks. The most recent releases landed on October 14, 2026 and October 23, 2026 respectively.

Scorecard3 real differences · 3 level
Sage versus Numi: the parameters behind the verdict, then further details
ParameterSageNumi
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 weeks — better
Ads—No
In-app purchasesYesNo — better
Devices—iPhone, iPad — better
Requires iOS17.016.4 — better
Further details — not scored
Size17 MB83 MB
Age rating4+4+
DeveloperSelin Gursoy YucelGustave Gotheil

In-app purchases

3 purchases

Sage

Subscriptions3
  • Weekly3 Days trial$2.997 Days
  • Monthly3 Days trial$4.991 Month
  • Yearly3 Days trial$24.991 Year
None

Numi

No in-app purchases

Questions

Is Sage free?
Sage is free to download, with in-app purchases available.
Is Numi free?
Numi is free to download, with no in-app purchases.
Which is updated more often, Sage or Numi?
Sage ships an update every 2 months, and Numi every 3 weeks. Most recently, Sage was updated on October 14, 2026 and Numi on October 23, 2026.

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