Little Broken Robots vs Even or odd Mental calculation
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Little Broken Robots
Fix broken robots by tracing wires to repair their scrambled AI. Drag numbers to connect dots and solve logic puzzles. Enjoy unlimited puzzles, multiple game modes, and collect blueprints to assemble your own robots.
- Unlimited AI-generated puzzles
- Three logic puzzle game modes
- Hint system for assistance
- Collect and assemble robot blueprints
- Tasks and bonus rewards
- Split View support on iPad
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Featured in Best New Games in over 100 Countries! They’re little. They’re broken. They’re robots. And they need your help! The wires have all been scrambled, and the poor little AIs have got wacky symptoms! Fix each robot's AI by grabbing a number and tracing out a wire. The number tells you how far you can drag. Fill in all the empty dots to solve the puzzle and fix the robot! - Unlimited puzzles: puzzles are generated by an AI, which means you'll never run out of things to repair! - Three game modes to test your logic skills! Master each mode to earn bonus energy! - Use hints if you get stuck! - Tons of adorable symptoms! Fix robots of all shapes, sizes, and colors! Some are frozen. Some are on fire! Some think they're pirates! - Use Split View on iPad and iPad Pro to play while you work. - Collect blueprints and assemble your own robot! - Solve puzzles to complete Tasks! Earn bonuses like a chance to win rare blueprints! - Log in often for bigger, better bonuses! - Purchase Unlimited Energy and play as often as you want! Fans of Sudoku will love to solve these smart logic puzzles! Are you ready for a job a the Rewired Robot Repair Center? Our supervisor-bot has got tasks waiting for you. It's the best broken-circuit-crazy-robot-repair game around! Follow Us: Twitter - https://www.twitter.com/dragonarmy Instagram - https://www.instagram.com/dragonarmyapps/ Website - http://www.dragonarmy.com/ ****************************************************************** NOTE: Little Broken Robots requires an iPhone 5 or newer, iPad 3 or newer, or iPad mini 2 or newer. The game is not supported on older devices.
Even or odd Mental calculation
Test your mental math skills by quickly determining if the result of an on-screen operation is even or odd. Earn more points for faster answers and challenge friends to see who has the quickest mind. The difficulty increases as you progress.
- Timed mental calculation challenges
- Score tracking for personal bests
- Speed-based scoring system
- Increasing difficulty levels
- Multiplayer comparison
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Solve the calculation and choose: is the answer even or odd? Par o Impar combines addition, subtraction and multiplication with short sessions and two large answer buttons. Practise at your own pace or test your speed across five modes: - Classic: answer before time runs out and try to beat your record. - Sprint 60: get as many answers right as you can in one minute. Each mistake costs three seconds. - Daily Challenge: 20 calculations each day, with one official attempt and unlimited practice afterwards. - Training: choose addition, subtraction, multiplication or a mix. Play without a timer and see an explanation after each answer. - Challenge Route: complete 30 levels involving calculations, accuracy and memory, and earn medals. A short tutorial explains the controls. Pause your game, adjust sound and vibration, and check your records. Progress is saved on this device and all game modes work offline. The game interface is in Spanish. The app contains advertising. If you previously bought ad removal on iOS, you can restore it from Settings (Ajustes).
Screenshots
Verdict
The clearest difference is ads: Little Broken Robots at none against Even or odd Mental calculation's shown. Little Broken Robots also leads on update cadence (fortnightly vs every 23 months) and iOS requirement (8.1 vs 15.0). Even or odd Mental calculation's advantage is review sentiment (100% vs 68%). On price, in-app purchases, monetization model 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
Both are free to download. Little Broken Robots sells 3 one-off in-app purchases and Even or odd Mental calculation sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Little Broken Robots ships an update fortnightly, Even or odd Mental calculation every 23 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.
| Parameter | Little Broken Robots | Even or odd Mental calculation |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (63 ratings) — better | — |
| Positive reviews | 68.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 63 — better | — |
| Update frequency | Fortnightly — better | Every 23 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 60 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Dragon Army Apps LLC | Iker Vazquez |
Customer experience
Little Broken Robots
Even or odd Mental calculation
Bugs and requests
Little Broken Robots
Reported bugs
3 issues- Crashes after completing levels
- Energy counter going into negative
- Hints not working properly
Requested features
4 requests- Ability to listen to own music while playing
- More levels and content updates
- Faster energy refill rate
- Syncing progress across devices
Even or odd Mental calculation
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Little Broken Robots
- 20 RoboCoins$0.99
- Unlimited Puzzles$2.99
- 250 RoboCoins$9.99
Even or odd Mental calculation
- Full version upgrade$0.99
Questions
Is Little Broken Robots free?
Is Even or odd Mental calculation free?
Do Little Broken Robots or Even or odd Mental calculation have ads?
Which is updated more often, Little Broken Robots or Even or odd Mental calculation?
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