Factory Balls vs Is This Yours?
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Factory Balls
A logic puzzle game where you craft custom balls to match target designs. Use various tools to apply paint, create patterns, and achieve the desired look without an instruction manual. Enjoy a relaxing mental workout with over 200 original levels.
- Custom ball crafting
- Logic puzzle gameplay
- Tool-based customization
- Target design matching
- 200+ original levels
- No time limits or penalties
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You might think that working on the assembly line is tedious work, but not if you're manufacturing Factory Balls! Your job in this logic puzzle game is to custom craft each ball. You've got all the tools you need to fulfill each order... except the instruction manual. In each level, you'll see the target design of your ball on the shipping box. Starting from a plain white ball, get to work by clicking the tools you want to use and try to manufacture the correct ball. For example, the target ball might be orange with white eyes and black pupils, which means you need to use different spectacles to block the paint and create the different patterns. Need to make a beak? Maybe you have to pull a few times with a pair of pliers. There is no time limit or punishment for making incorrect moves, so you can try several different configurations to reach your goal. If you enjoy a cerebral challenge and are keen for a mental workout, you will enjoy Factory Balls and the 200 original levels! This is the official Factory Balls game by Bart Bonte/bontegames.
Is This Yours?
Manage a chaotic lost and found counter, matching customers with their misplaced items. Test your speed, memory, and observation skills against a growing pile of absurd objects and impatient clients. Enjoy a unique, fast-paced experience with optional relaxing modes.
- Fast-paced item matching
- Hilarious characters and requests
- Growing challenge with item pile-up
- Survival mode with limited lives
- Zen mode for relaxed play
- Haptic feedback, leaderboards, achievements
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Welcome to the most chaotic job: running the Lost & Found counter! Sort through dozens of ridiculous lost items to match customers with their missing things. all this while the boss is watching you. From earbuds, burritos, passports and a suspiciously emotional teddy bear, every request is a test of speed, memory and sharp eyes. What to expect? - Fast-paced item matching (the faster an item is returned, the more reputation awarded) - Hilarious characters and absurd requests - Fast-growing challenge as more lost items pile up - Increasingly impatient customers - Survival mode type of gameplay: 3 hearts available - ZEN mode for a relaxing, pressure-free experience - A paid game: no ads, no tracking, no distractions, no data collected - Haptic Feedback | Game Center | Leaderboards & Achievements I made Is This Yours? as a solo developer: from the artwork to the animations to the code. It’s a little absurd, a little chaotic, and built with a lot of love. I hope it brings you a few smiles and some satisfying moments along the way. Enjoy running the world’s weirdest lost & found counter. Hurry! Customers are losing their minds and their stuff.
Screenshots
Verdict
The clearest difference is review sentiment: Factory Balls at 92% against Is This Yours?'s 23%. Factory Balls also leads on rating (4.8 vs 4.3). Is This Yours?'s advantage is update cadence (every 3 weeks vs every 10 months). On price, ratings volume, ads and in-app purchases 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
Factory Balls costs $2.49 and Is This Yours? $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Factory Balls holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 127 and 252 respectively. Written reviews point the same way: 92% of Factory Balls's written reviews are positive against 23% of Is This Yours?'s.
Factory Balls ships an update every 10 months, Is This Yours? every 3 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | Factory Balls | Is This Yours? |
|---|---|---|
| Price | $2.49 | $1.99 — better |
| Rating | 4.8 (127 ratings) — better | 4.3 (252 ratings) |
| Positive reviews | 92.1% of reviews — better | 23.3% of reviews |
| Number of ratings | 127 | 252 — better |
| Update frequency | Every 10 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #115 | #43 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Bart BONTE | Tepes Ovidiu |
Customer experience
Factory Balls
Is This Yours?
Bugs and requests
Factory Balls
Reported bugs
3 issues- Slow load times and unnecessary animations
- Issues with color blindness
- Progress not saving properly
Requested features
4 requests- More levels and content updates
- Save/continue feature
- Challenge mode with move limits
- Customization options (new tools, shapes, etc.)
Is This Yours?
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Factory Balls
No in-app purchases
Is This Yours?
No in-app purchases








