Comparison

PhotoSolve vs Coursi

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

Head to head
About

PhotoSolve

Instantly solve homework and academic questions by simply taking a photo. Get correct answers with detailed explanations to help you learn and understand any subject. This app acts as a comprehensive learning companion for all your academic queries.

Highlights
  • Scan and solve any query
  • Detailed explanations for learning
  • Homework and assignment assistance
  • Instant solutions for any topic
  • Learn from detailed answers
Features
Read full description

---- One photo. One tap. One correct answer. Solve homework instantly! ---- The PhotoSolve app quickly solves questions and provides solutions with explanations. The ultimate pic solver, which provides you with the instant correct answer along with details for learning. Get help with homework or other work assignments related to any subject using the Pic Solver app.  *** Get instant homework help! Scan, solve, and understand any question fast. *** No more worries if you don’t have a tutor! Pic solver app helps you with solutions and ultimate learning. Ask any query related to any topic and wait for the Pic Solver app for solutions along with detailed explanations. Get a comprehensive learning companion and boost your knowledge. --- The smart way to solve any question — snap a pic, get the answer, learn! --- 
--Key Features--

 - Scan and get the solutions to any query
 - Get details about the correct answer for learning - Get help with homework and assignments  - Quickly provides solutions related to any topic
 - Learn by using detailed answers for any question PhotoSolve: Answer Pic Solver offers the following auto-renewing subscription Weekly: $4.99 Monthly: $7.99/Month Yearly: $49.99/year The price of PhotoSolve: Answer Pic Solver app is for United States customers. Prices in other countries may differ, and actual charges may be converted to local currency depending on your country. On confirmation of purchase the payment of subscription will be charged to iTunes Account. Normally Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Terms of Use: https://zipoapps.com/photosolveios/terms/ Privacy Policy: https://zipoapps.com/photosolveios/privacy

About

Coursi

This app acts as an AI tutor by accessing your course materials directly from learning platforms and uploaded documents. It can explain concepts, quiz you, summarize readings, and review assignments, citing the source of each answer. All your coursework is kept private and synced across your devices.

Highlights
  • AI-powered tutoring
  • Accesses course files directly
  • Explains concepts
  • Quizzes for exams
  • Summarizes readings
  • Reviews assignments
  • Syncs across devices
Features
Read full description

Most AI answers about your class are guesses. Coursi reads your course files first. Ask about any assignment and the answer is built from your syllabus, your lecture notes and the files you've uploaded, the actual materials for the actual class, not a general model's idea of what a class like yours probably covers. It tells you which file each answer came from. It works like a tutor rather than a search box. Ask it to explain a concept, quiz you before an exam, summarize a reading, or look over an assignment before you turn it in. It gets those materials on its own. Coursi signs into Canvas and BYU Learning Suite and brings your assignments, announcements, documents and grades into one place, then keeps them current in the background. You can add your own PDFs, slides and Word docs too, and Coursi will search those across every course at once. Everything lands on one screen: what's due, what was announced, where your grades stand. Both systems, one list. Your coursework stays on your phone and is never uploaded to us. You sign in on Canvas's and Learning Suite's own pages, so Coursi never sees your password. What syncs between your own devices is only what you wrote yourself: your notes, your edits, your chat history. Terms of Use: https://coursi.dev/terms Privacy Policy: https://coursi.dev/privacy

Screenshots

PhotoSolve4 screens
Coursi4 screens

Verdict

The call

The clearest difference is rating: Coursi at 5.0 against PhotoSolve's 4.4. Coursi also leads on monetization model (freemium vs subscription) and ads (none vs shown). PhotoSolve's advantage is ratings volume (1.4K vs 1) and update cadence (monthly vs every 3 months). On price, in-app purchases, 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. PhotoSolve sells 14 in-app purchases, starting at $0.99 per 7 days and Coursi sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Coursi holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: PhotoSolve has 1.4K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 72% of PhotoSolve's written reviews are positive against 100% of Coursi's.

UpkeepUpdate frequency

PhotoSolve ships an update monthly, Coursi every 3 months. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

Scorecard6 real differences · 4 level
PhotoSolve versus Coursi: the parameters behind the verdict, then further details
ParameterPhotoSolveCoursi
PriceFreeFree
Rating4.4 (1.4K ratings)5.0 (1 ratings) — better
Positive reviews72.2% of reviews100.0% of reviews — better
Number of ratings1.4K — better1
Update frequencyMonthly — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size111 MB53 MB
Age rating4+4+
DeveloperZipoAppsTyler Judson

Customer experience

PhotoSolve

All ratings1,391 ratings
Positive85.0%
Neutral5.0%
Negative9.9%
Written reviews90 reviews
Positive72.2%
Neutral4.4%
Negative23.3%

Coursi

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

PhotoSolve

Reported bugs

2 issues
  • App stops working or glitches
  • Inaccurate scanning and problem-solving

Requested features

3 requests
  • Allow inputting full problems
  • Reduce ads or offer ad-free version
  • Expand free usage limits

Coursi

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

PhotoSolve

Subscriptions13
  • Unlimited Access3 Days trial$0.997 Days
  • Homework Helper Unlock Weekly$2.997 Days
  • Homework Helper Unlock Weekly$3.997 Days
Show 10 more
  • Homework Help: Monthly Access$3.991 Month
  • PhotoSolve Premium Weekly$4.997 Days
  • PhotoSolve Premium Weekly3 Days trial$4.997 Days
  • Homework Help: Monthly Access3 Days trial$6.991 Month
  • Unlock Pic solver Premium$7.991 Month
  • Unlimited Access3 Days trial$8.997 Days
  • Unlock Yearly Homework Solver$14.991 Year
  • Unlock Yearly Homework Solver$24.991 Year
  • Unlock Yearly Homework Solver$34.991 Year
  • Access SolveNow Pro Yearly$49.991 Year
One-time1
  • PhotoSolve Lifetime Premium$39.99
6 purchases

Coursi

Subscriptions6
  • BYOK Plan14 Days trial$4.991 Month
  • Coursi AI14 Days trial$9.991 Month
  • Coursi AI Pro14 Days trial$14.991 Month
Show 3 more
  • BYOK Plan14 Days trial$39.991 Year
  • Coursi AI14 Days trial$79.991 Year
  • Coursi AI Pro14 Days trial$119.991 Year

Questions

Is PhotoSolve free?
PhotoSolve is free to download, with in-app purchases available.
Is Coursi free?
Coursi is free to download, with in-app purchases available.
Which has better reviews, PhotoSolve or Coursi?
Coursi is rated higher. PhotoSolve averages 4.4 out of 5 from 1.4K ratings, while Coursi averages 5.0 from 1 ratings.
Do PhotoSolve or Coursi have ads?
PhotoSolve shows ads; Coursi does not.
Which is updated more often, PhotoSolve or Coursi?
PhotoSolve ships an update monthly, and Coursi every 3 months. Most recently, PhotoSolve was updated on September 22, 2026 and Coursi on September 14, 2026.

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