Comparison

PhotoMath Solver AI vs CSA Koubri

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

Head to head
About

PhotoMath Solver AI

Instantly solve and learn any math problem by taking a photo. Get step-by-step solutions and clear explanations for algebra, calculus, and more. This AI-powered tutor helps students of all levels understand math concepts better and faster.

Highlights
  • Photo math problem solver
  • Step-by-step AI explanations
  • Handles typed and handwritten problems
  • Supports all math levels
  • History for saved problems
  • Export solutions as PDF
  • Graph plotting
Features
Read full description

MathBox – Your AI Math Tutor for Students MathBox is a personal AI tutor that helps you understand math, not just memorize it. Take a photo of any math problem—typed or handwritten—and get a clear, step-by-step walkthrough with explanations designed to teach you the method. Whether you're learning algebra, calculus, or basic arithmetic, MathBox guides you through each topic so you build real understanding. Built for students of all levels, MathBox turns your phone into a 24/7 learning companion. Use it to review classwork, prepare for exams, study new topics, or finally make sense of that one subject you've struggled with. Why Students Learn with MathBox: * Photo a math problem and walk through it step by step * Detailed explanations written by advanced math AI tutors * Works with typed or handwritten problems * Supports all levels: elementary, middle school, high school, and college * Save and review past lessons in your History * Export walkthroughs as PDF for study notes Topics Covered: * Basic Math: Arithmetic, fractions, decimals, factors, powers, roots * Algebra: Linear & quadratic equations, inequalities, systems, graphs * Geometry: Angles, shapes, theorems, coordinate geometry * Calculus: Limits, derivatives, integrals * And many more... Extra Features: * Works with camera and photo library * Graph plotting and visual explanations * Clean interface for distraction-free learning Premium Upgrade: Upgrade to MathBox Premium for full step-by-step lessons, detailed explanations, and an ad-free learning experience. Subscription Options: * Weekly or monthly plans * Cancel anytime in your Apple account settings MathBox is the smarter way to learn math. Understand better. Study with confidence. Privacy Policy: https://boxmath.co/privacy_policy.html Terms and Conditions: https://boxmath.co/terms_and_conditions.html

About

CSA Koubri

Features
Read full description

CSA Koubri est une plateforme moderne de gestion scolaire conçue pour faciliter la communication, l’administration et le suivi académique entre l’école, les enseignants, les élèves et les parents. L’application mobile permet aux utilisateurs d’accéder de manière sécurisée aux informations importantes de l’école, à tout moment et où qu’ils soient. Fonctionnalités principales : • Consultation des résultats scolaires et bulletins • Réception des notifications en temps réel de l’école • Suivi des présences • Devoirs et travaux scolaires • Annonces et communications de l’établissement • Informations sur les frais de scolarité et paiements • Emplois du temps et calendriers académiques • Accès sécurisé pour les parents, élèves et enseignants CSA Koubri aide l’établissement à simplifier sa gestion quotidienne tout en améliorant la collaboration entre l’école et les familles. Notre objectif est de rendre la gestion scolaire plus simple, plus rapide et plus transparente grâce à la technologie. Pour toute assistance ou information, veuillez contacter l’administration de l’école.

Screenshots

PhotoMath Solver AI4 screens
CSA Koubri4 screens

Verdict

The call

The clearest difference is in-app purchases: CSA Koubri at none against PhotoMath Solver AI's 10. CSA Koubri also leads on update cadence (weekly vs every 6 weeks) and iOS requirement (15.6 vs 17.6). On price, ads and device support 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. PhotoMath Solver AI sells 10 in-app purchases, starting at $4.49 per 7 days. CSA Koubri asks for nothing beyond the download.

UpkeepUpdate frequency

PhotoMath Solver AI ships an update every 6 weeks, CSA Koubri weekly. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
PhotoMath Solver AI versus CSA Koubri: the parameters behind the verdict, then further details
ParameterPhotoMath Solver AICSA Koubri
PriceFreeFree
Rating4.4 (13K ratings) — better—
Positive reviews54.8% of reviews—
Number of ratings13K — better—
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.615.6 — better
Further details — not scored
Size46 MB54 MB
Age rating4+4+
DeveloperRLAM FZCONgupe caroline

Bugs and requests

PhotoMath Solver AI

Reported bugs

3 issues
  • Camera issues leading to poor image quality
  • Repeated prompts to leave a review
  • Subscription issues and inability to cancel

Requested features

3 requests
  • Show step-by-step work instead of just the answer
  • Support for more advanced math concepts like calculus
  • Ability to input text-based word problems

CSA Koubri

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

PhotoMath Solver AI

Subscriptions10
  • Math Scanner Algera Solver$4.497 Days
  • Math Homework Solver 1 week$4.997 Days
  • Math Solver App 1 week$5.997 Days
Show 7 more
  • Math Physics Science AI Solver$5.997 Days
  • Math Homework Solver Discount$6.997 Days
  • Math Homework Solver 1W7 Days trial$9.997 Days
  • Math Homework Solution 1 month1 Month trial$17.991 Month
  • Math AI Help 1 Year - Discount$29.991 Year
  • Math Homework Solver 3 months$34.993 Months
  • Math Homework Solution 1 year1 Month trial$69.991 Year
None

CSA Koubri

No in-app purchases

Questions

Is PhotoMath Solver AI free?
PhotoMath Solver AI is free to download, with in-app purchases available.
Is CSA Koubri free?
CSA Koubri is free to download, with no in-app purchases.
Do PhotoMath Solver AI or CSA Koubri have ads?
Neither PhotoMath Solver AI nor CSA Koubri shows ads.
Which is updated more often, PhotoMath Solver AI or CSA Koubri?
PhotoMath Solver AI ships an update every 6 weeks, and CSA Koubri weekly. Most recently, PhotoMath Solver AI was updated on November 10, 2026 and CSA Koubri on October 31, 2026.

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