Math Logic Puzzles Games vs EST
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Logic Puzzles Games
Engage your mind with challenging math riddles and logic puzzles. Test your speed and problem-solving skills with unique brain teasers. Improve your mental math abilities through engaging and free gameplay.
- Tricky math riddles
- Fast math problems
- Unique logic puzzles
- Speed math challenges
- Brain training exercises
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Smart Fox presents Math Logic Puzzles - a free logic math game & an efficient brain teaser. With Math Puzzles, you get to solve tricky math riddles & fast math problems. Math Logic Puzzles features: - Interesting math tasks. Solve math problems & enjoy an exciting math workout. - Engaging & unique logic puzzles & riddles. Challenge yourself & solve tricky math riddles. Our brain teasing puzzles & riddles are unique - you will not find similar math tasks anywhere else. - How fast are you? Test out your fast math skills & solve math problems with a timer - Free to download & play No hidden costs, no in-app purchases. Download & try out all the levels free of charge! Math Logic Puzzles is a great way to train your brain. Download & play Math Puzzles for free & improve your mental math skills.
EST
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EST-LEAF is a free of charge application designed for scientific purposes. Leaf inclination angles are measured using the phone placement. Relevant leaf inclination angle distribution parameters (mean, standard deviation, beta, Campbell, G-function, deWit type) are estimated. Measurements, results can be stored and exported. Designed for plant scientists, agronomists, ecologists, and anyone conducting leaf area index (LAI) or canopy structure field campaigns. EST-LEAF is licensed under creative commons, license: CC BY-NC-SA 4.0
Screenshots
Verdict
The clearest difference is in-app purchases: EST at none against Math Logic Puzzles Games's 4. EST also leads on ads (none vs shown). Math Logic Puzzles Games's advantage is update cadence (every 3 weeks vs every 3 months). On price, 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
Both are free to download. Math Logic Puzzles Games sells 4 in-app purchases, starting at $1.99 per month. EST asks for nothing beyond the download.
Math Logic Puzzles Games ships an update every 3 weeks, EST every 3 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | Math Logic Puzzles Games | EST |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (466 ratings) — better | — |
| Positive reviews | 34.8% of reviews | — |
| Number of ratings | 466 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.6 |
| Further details — not scored | ||
| Size | 44 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Smart Fox ApS | Oleksandr Borysenko |
Bugs and requests
Math Logic Puzzles Games
Reported bugs
6 issues- Ads prevent closing
- Numbers change after ad
- Buttons missing
- No answer shown after ad
- Puzzles are blank
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- Ads interrupt solving
Requested features
4 requests- Level finder
- Diagnostic feature
- More questions
- Return to main menu button
EST
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Math Logic Puzzles Games
- Monthly Plan$1.991 Month
- Yearly Plan$9.991 Year
- Ad-free$2.99
- Lifetime Plan$17.99
EST
No in-app purchases
