Join Numbers vs Merge Legs
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Join Numbers
Collect digits to form the largest number and earn virtual currency. Use your earnings to construct new barracks and train soldiers for a strategic card battle game. Enjoy a unique blend of number collection and combat gameplay.
- Collect digits
- Form the largest number
- Earn virtual currency
- Build tower barracks
- Fight in card battles
- Use soldiers in combat
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Collect digits, get the largest number to earn money. Spend money on building new tower barracks. Use your soldiers to fight in battle card game. Enjoy!
Merge Legs
Compete in a wacky multiplayer race by merging legs and attaching them to your runner. The more legs you merge, the faster your runner will go. Experience a ridiculous and fast-paced running game.
- Merge legs
- Multiplayer racing
- Runner customization
- Fast-paced gameplay
- World race competition
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Merge Legs is the wackiest, most ridiculous multiplayer mobile game ever! In this game, you're in charge of a runner who's competing in a world race, but there's a catch: you need to merge legs and put them on him so he can run faster. Yes, you read that right. Merge LEGS!
Screenshots
Verdict
The clearest difference is rating: Join Numbers at 4.6 against Merge Legs's 2.6. Join Numbers also leads on ratings volume (19K vs 101) and review sentiment (41% vs 16%). Merge Legs's advantage is in-app purchases (none vs 1). On price, 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
Both are free to download. Join Numbers sells 1 one-off in-app purchase. Merge Legs asks for nothing beyond the download.
Join Numbers holds the better App Store score, 4.6 against 2.6. That said, the two scores are not equally well evidenced: Join Numbers has 19K ratings behind it against 101, so its average is the more settled of the two. Written reviews point the same way: 41% of Join Numbers's written reviews are positive against 16% of Merge Legs's.
Join Numbers ships an update every 4 weeks, Merge Legs fortnightly. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.
| Parameter | Join Numbers | Merge Legs |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (19K ratings) — better | 2.6 (101 ratings) |
| Positive reviews | 40.5% of reviews — better | 15.8% of reviews |
| Number of ratings | 19K — better | 101 |
| Update frequency | Every 4 weeks | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 313 MB | 416 MB |
| Age rating | 12+ | 12+ |
| Developer | SUPERSONIC STUDIOS LTD | FIVE BITS, INC. |
Customer experience
Join Numbers
Merge Legs
Bugs and requests
Join Numbers
Reported bugs
3 issues- Frequent crashes
- Gameplay issues (e.g. numbers changing unexpectedly)
- Connectivity problems
Requested features
3 requests- Reduce ads or offer ad-free version
- Fix bugs and glitches
- Improve gameplay balance
Merge Legs
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Join Numbers
- No Ads$2.99
Merge Legs
No in-app purchases
