Join Numbers vs Doudy Run
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!
Doudy Run
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Run with Doudy in TWO games in one! • DOUDY RUN 2048 — Catch the t-shirts, merge the numbers (2+2=4, 4+4=8...) and beat the gates with the biggest t-shirt you can build. How far can you go? • DOUDY RUN CHALLENGE — A neon world of rhythm and reflexes: jump to the beat, dodge spikes and saws, grab the rocket, flip gravity and bounce on orbs. Every run is different! • WORLD RANKINGS (weekly and all-time) — challenge your family and friends, and race past their flags planted on the track! • SHOP — Unlockable characters, star trails and surprise packs with an opening ceremony. • ALSO — Daily and weekly challenges, daily gift, Game Center achievements, share your score as an image. No ads. No in-app purchases. Everything is earned by playing. The official game of the Doudy TV YouTube channel. Ages 4+.
Screenshots
Verdict
The clearest difference is in-app purchases: Doudy Run at none against Join Numbers's 1. Doudy Run also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 weeks). Join Numbers's advantage is iOS requirement (13.0 vs 15.0). On price 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. Doudy Run asks for nothing beyond the download.
Join Numbers ships an update every 4 weeks, Doudy Run every 5 days. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.
| Parameter | Join Numbers | Doudy Run |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (19K ratings) — better | — |
| Positive reviews | 40.5% of reviews | — |
| Number of ratings | 19K — better | — |
| Update frequency | Every 4 weeks | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 313 MB | 22 MB |
| Age rating | 12+ | 4+ |
| Developer | SUPERSONIC STUDIOS LTD | Meyado Studio |
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
Doudy Run
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Join Numbers
- No Ads$2.99
Doudy Run
No in-app purchases









