Comparison

Unlimited Math Problems vs Lingopic

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

Head to head
About

Unlimited Math Problems

Master your math skills with an app that generates an endless supply of practice problems. It offers various interaction types and covers multiple math subjects, suitable for all skill levels.

Highlights
  • Infinite problem generation
  • Keyboard, multiple choice, true/false inputs
  • Varied problem types per subject
  • Covers early math, arithmetic, fractions, number theory, decimals, trigonometry
  • Suitable for beginners and experienced users
Features
Read full description

Unlimited Math Problems is an app that helps you master your mathematical skills. This app takes a different approach by generating an infinite number of math problems instead of using a limited problem set, so you won't get bored. It contains different interactions, such as keyboard input, multiple choice, and true/false. You can choose from different variations of problems for each topic, making this app useful for both beginners and experienced users. The app contains the following subjects: Early math, Arithmetic, Fraction, Number theory, Decimal and Trigonometry. We're looking forward for your feedback and suggestions. https://www.facebook.com/mathproblemsapp Credits: - Correct animation by Chethan K V S at lottiefiles.com - Wrong animation by Chethan K V S at lottiefiles.com

About

Lingopic

Master new languages with engaging memory techniques. This app uses visuals, logic, and sound to help you learn vocabulary and phrases quickly. Create personalized flashcards, practice with interactive modes, and benefit from smart repetition for long-term retention.

Highlights
  • Adaptive daily learning feed
  • AI-powered flashcard creation
  • Instant translation for 37 languages
  • Interactive practice modes
  • Smart repetition algorithm
  • Audio practice for pronunciation
Features
Read full description

Learn a language without the boring parts. LingoPic turns vocabulary into something you'll actually come back to. Swipe through a TikTok-style flashcard feed, snap a photo to learn any word around you, and lock it in with smart spaced-repetition practice - across 35 languages. LEARN FROM THE WORLD AROUND YOU Point your camera at anything - a coffee cup, a street sign, your lunch - and LingoPic instantly identifies it and teaches you the word in your target language, complete with translation and a memorable image. A FEED YOU'LL ACTUALLY SCROLL Learning shouldn't feel like homework. Flick through an endless, personalized flashcard feed. Save the words you want, skip the ones you know, and build vocabulary in the same minutes you'd spend scrolling anything else. PRACTICE THAT MAKES IT STICK Our spaced-repetition system schedules each word at the perfect moment for long-term memory, so you review right before you'd forget, not after. STREAKS, XP AND WEEKLY LEAGUES Keep your streak alive, earn XP for every word learned, and climb from Bronze to Diamond in weekly leaderboards against other learners. Little wins, every day. PRACTICE REAL CONVERSATIONS Chat with an AI language partner to move from memorizing words to actually using them. 35 LANGUAGES SUPPORTED Spanish, French, German, Japanese, Korean, Italian, Portuguese, Chinese, and many more. MEET PICO Your LingoPic companion who'll (gently) make sure you never miss a day. LINGOPIC PRO Unlock unlimited feed, unlimited daily practice, camera word-learning, and AI conversation with a subscription. Choose Monthly, Annual, or Lifetime. Subscriptions auto-renew unless canceled at least 24 hours before the end of the period. Manage or cancel anytime in your App Store account settings. Start learning your next language today - one swipe at a time. See our Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Unlimited Math Problems4 screens
Lingopic4 screens

Verdict

The call

The clearest difference is price: Lingopic at Free against Unlimited Math Problems's $5.99. Lingopic also leads on ratings volume (329 vs 53). Unlimited Math Problems's advantage is in-app purchases (none vs 6) and review sentiment (64% vs 48%). On rating, update cadence, 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

Lingopic is free to download; Unlimited Math Problems costs $5.99 up front. Lingopic sells 6 in-app purchases, starting at $4.99 per month. Unlimited Math Problems asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Unlimited Math Problems against 4.7 for Lingopic. That said, the two scores are not equally well evidenced: Lingopic has 329 ratings behind it against 53, so its average is the more settled of the two. Written reviews are what separate them: 64% of Unlimited Math Problems's written reviews are positive against 48% of Lingopic's.

UpkeepUpdate frequency

Unlimited Math Problems ships an update every 3 weeks, Lingopic fortnightly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
Unlimited Math Problems versus Lingopic: the parameters behind the verdict, then further details
ParameterUnlimited Math ProblemsLingopic
Price$5.99Free — better
Rating4.5 (53 ratings)4.7 (329 ratings) — better
Positive reviews64.3% of reviews — better47.8% of reviews
Number of ratings53329 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.0 — better
Further details — not scored
Size17 MB34 MB
Age rating4+4+
DeveloperMadiyar AitbayevTruSpec Virtual Solutions

Customer experience

Unlimited Math Problems

All ratings53 ratings
Positive88.7%
Neutral3.8%
Negative7.5%
Written reviews14 reviews
Positive64.3%
Neutral7.1%
Negative28.6%

Lingopic

All ratings328 ratings
Positive91.8%
Neutral3.4%
Negative4.9%
Written reviews69 reviews
Positive47.8%
Neutral8.7%
Negative43.5%

In-app purchases

None

Unlimited Math Problems

No in-app purchases

6 purchases

Lingopic

Subscriptions3
  • Monthly$4.991 Month
  • Yearly$14.991 Year
  • Yearly3 Days trial$29.991 Year
One-time3
  • Monthly$9.99
  • Yearly$59.99
  • Lifetime$99.99

Questions

Is Unlimited Math Problems free?
Unlimited Math Problems costs $5.99, with no in-app purchases.
Is Lingopic free?
Lingopic is free to download, with in-app purchases available.
Which has better reviews, Unlimited Math Problems or Lingopic?
Lingopic is rated higher. Unlimited Math Problems averages 4.5 out of 5 from 53 ratings, while Lingopic averages 4.7 from 329 ratings.
Do Unlimited Math Problems or Lingopic have ads?
Neither Unlimited Math Problems nor Lingopic shows ads.
Which is updated more often, Unlimited Math Problems or Lingopic?
Unlimited Math Problems ships an update every 3 weeks, and Lingopic fortnightly. Most recently, Unlimited Math Problems was updated on October 24, 2026 and Lingopic on October 23, 2026.

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