Number Merge vs AstroBrain Space Program
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Number Merge
Guide a number through a 3D race, merging with others to reach 10,000. Avoid obstacles and enjoy colorful tracks with intuitive controls and relaxing sound effects. A fun strategy game to pass the time.
- Number merging gameplay
- 3D race tracks
- Obstacle avoidance
- Intuitive screen controls
- Relaxing music and sound effects
- Colorful graphics
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-Rules of number merge game are easy: You will start run from a small number. During the race process, merge with other number to reach the 10.000 and win this run 3D. The track is more fun than you think! Beautiful number 3D graphics and colorful race tracks. All you need to do is avoid obstacles on the way and run faster to reach 10.000 It is an interesting strategy game. You can relax and kill time while playing number merge game. Go ahead, run faster and reach 10.000 number. Number merge's feature: - Intuitive numbers movement by interacting with the screen. Driving the number instead of driving car? Interesting, isn't it? - Colorful number run 3D graphics. - Relaxing music and sound effects. Please enjoy the sounds in the game, they are comfortable and very relaxing - Dynamic skybox race track. Try your hand at the floating track and faster - Diverse number game roads: straight lines, bends, curves... Do you confidently control your number to overcome obstacles on the roads to win number merge game? OK! Let's get started!
AstroBrain Space Program
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Inspired by cognitive tests used to evaluate aspiring astronauts, this game challenges you to sharpen your mental skills by memorizing and recalling sequences of numbers—both forwards and in reverse. Game Modes: - Normal Mode: Memorize and repeat number sequences in the order they appear. - Reversed Mode: Flip the script and repeat sequences backwards. - Random Challenge: Stay sharp! Sequences may need to be recalled in regular or reversed order. Enhance your memory, focus, and cognitive skills.
Screenshots
Verdict
The clearest difference is ads: AstroBrain Space Program at none against Number Merge's shown. AstroBrain Space Program also leads on update cadence (fortnightly vs every 6 weeks). Number Merge's advantage is iOS requirement (12.0 vs 15.1). On price, in-app purchases 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. Number Merge sells 1 one-off in-app purchase and AstroBrain Space Program sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Number Merge ships an update every 6 weeks, AstroBrain Space Program fortnightly. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.
| Parameter | Number Merge | AstroBrain Space Program |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (13 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 200 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Luong Vuong | Francisco Javier Rodriguez Donado |
In-app purchases
Number Merge
- Remove Ads$0.99
AstroBrain Space Program
- AstroBrain Pro$2.99
Questions
Is Number Merge free?
Is AstroBrain Space Program free?
Do Number Merge or AstroBrain Space Program have ads?
Which is updated more often, Number Merge or AstroBrain Space Program?
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