SoccerPlank vs Kioku?:Number Memory
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SoccerPlank
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Soccer Plank Balance is a fast, offline arcade physics game about one simple challenge: keep the soccer ball on the plank for as long as you can. Tap the left and right controls to change the angle of the platform. Each tap shifts the balance, the ball keeps rolling, and the difficulty rises over time. There is no timer to beat and no level menu to manage. Every run is one clean survival challenge. Build control, survive longer, and unlock new soccer ball skins as your total tap count grows. Your best local runs are ranked by tap count, so every attempt gives you a new score to chase. Features: - Simple one-touch left and right controls - Real-time plank and ball physics - Endless single-level survival gameplay - Difficulty that increases naturally over time - Local leaderboard based on control taps - Unlockable ball skins every 50 taps - Bright arcade visuals with water, waves, and clean contrast - Fully offline play with no account required
Kioku?:Number Memory
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**Simple rules. Memorize the number, then type it back in the same order.** A number appears on screen. Once it hides, tap it back in order on the custom number pad. Every correct answer adds another digit, so it keeps getting tougher. Miss, and you lose a life—run out and the game ends. How many digits can you reach? Quick to play and easy to pick up, Kioku is a number-memory game made for short breaks and chasing a new high score. Perfect for the commute or any spare moment. ■ Features • Pure number span: just memorize, then recall • Gradual ramp-up: starts at a single digit and grows on a gentle curve • Chunking hints: tips for grouping digits to remember them • Tracks your best score and highest level reached • A time bar and limit add just the right tension • Satisfying sound effects and haptics • Clean, dark, focus-friendly design • Multiple languages (English, Japanese, Spanish, Korean) ■ Great if you • Want a quick game for spare moments • Love memorizing numbers and beating your own records • Prefer calm, uncluttered game design How far can your memory—your “Kioku”—go?
Screenshots
Verdict
The clearest difference is in-app purchases: SoccerPlank at none against Kioku?:Number Memory's 1. SoccerPlank also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Kioku?:Number Memory's advantage is update cadence (every 2 days vs every 5 days). On price and ads 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. Kioku?:Number Memory sells 1 one-off in-app purchase. SoccerPlank asks for nothing beyond the download.
SoccerPlank ships an update every 5 days, Kioku?:Number Memory every 2 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.
| Parameter | SoccerPlank | Kioku?:Number Memory |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 46 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | 俊灏 洪 | Yuichi Hiruta |
In-app purchases
SoccerPlank
No in-app purchases
Kioku?:Number Memory
- Remove Ads$0.99
Questions
Is SoccerPlank free?
Is Kioku?:Number Memory free?
Do SoccerPlank or Kioku?:Number Memory have ads?
Which is updated more often, SoccerPlank or Kioku?:Number Memory?
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