ston vs Kotobadle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
ston
This is a minimalist puzzle game with a unique design. It challenges your brain with mind-blowing levels and no time or move limits, allowing for a relaxing experience.
- Mind-blowing levels
- Brain challenge
- Minimalistic design
- Relaxing music and sounds
- No time or move limits
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ston is a mind-blowing minimalistic puzzle game with unique and remarkable design. ston does not have a time or move limits, allowing you to just relax and focus. Your goal is to remove all of the cubes by passing on them. ston is now ready to cook your brain. Are you? Features: ◈ Mind-blowing levels ◈ Challenge your brain ◈ Remarkable minimalistic design ◈ Relaxing, peaceful music and sounds
Kotobadle
Engage your vocabulary and deduction skills with this Japanese word puzzle game. Discover the correct five-letter word using color-coded hints. Features multiple modes for casual play or intense challenges.
- Five-letter Japanese word guessing
- Color-coded hint system
- Daily global challenge
- Classic endless mode
- Time Attack mode
- Blind Mode for memory challenge
- Survival Mode with limited lives
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【日本語の深淵へ。究極のワードパズル体験】 シンプルなのに、やめられない。「コトバドル(Kotobadle)」は、日本語の美しさとパズルとしての戦略性を融合させた、全く新しい体験を提供するワードパズルゲームです。ひらがな・カタカナを駆使し、限られたヒントの中で「5文字の正解」を見つけ出す——。あなたの語彙力、推察力、そして記憶力が今、試されます。 【5つの洗練されたゲームモード】 あなたのプレイスタイルに合わせた、多彩な挑戦が用意されています。 ■ デイリーパズル(無料) 世界中のプレイヤーと同じ問題に挑む、一期一会の真剣勝負。 ・毎晩0時に内容が更新されるグローバル同期システム。 ■ クラシック(無料) 自分のペースでじっくりと、無限に練習できるスタンダードモード。 ■ タイムアタック(Pro限定) スピードが命。脳の瞬発力を極限まで高めるエキサイティングなモード。 ・正解するごとに時間が加算される「延命」パズル。 ■ ブラインドモード(Pro限定) 文字通り「見えない」挑戦。タイルの色は2秒で消え去ります。記憶力の限界に挑む最高難易度。 ■ サバイバルモード(Pro限定) ミスは許されない。3つのライフでどこまで正解を積み上げられるか。 【こだわりのプレミアム体験】 ■ 禅(Zen)を感じるデザイン 日本の山々や、淡い朝焼けをイメージしたミニマルなアート。プレイするほどに心が研ぎ澄まされていくような美しさを追求。 ■ 快適な操作性 心地よい打鍵感とハプティクスフィードバックが、パズルへの没入感を最大化します。 【基本ルール】 1. 5文字の日本語を入力して「決定」を押します。 2. タイルの色が変化し、ヒントを提示: ・緑色:文字も場所も合致。 ・黄色:文字は合うが場所が不一致。 ・灰色:その文字は含まれていません。 日本語学習者から博識な方まで。今すぐダウンロードして、世界中のライバルと競い合いましょう。 利用規約(EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Kotobadle at 100% against ston's 35%. Kotobadle also leads on update cadence (daily vs every 3 weeks). ston's advantage is in-app purchases (none vs 2) and device support (3 vs 1). 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. Kotobadle sells 2 in-app purchases, starting at $2.99 per month. ston asks for nothing beyond the download.
ston ships an update every 3 weeks, Kotobadle daily. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.
| Parameter | ston | Kotobadle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (128 ratings) — better | — |
| Positive reviews | 35.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 128 — better | — |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 72 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Flat Games | Tanveer Dhaliwal |
Customer experience
ston
Kotobadle
Bugs and requests
ston
Reported bugs
18 issues- Ads don't have a close button
- Game crashes on startup
- Game doesn't open
- Slow movement
- Level 74 freezes
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- Level 73 has a bug
- Level 34 is impossible
- Game resets after update
- Blocks are glitched on level 27
- Settings don't work (music turns on spontaneously)
- Level slider doesn't work
- Game doesn't run on iPhone 6 iOS 10.2
- Game doesn't react to touches after the first round
- Graphics are not accurate
- Some blocks look hollow
- Cannot move up to adjacent blocks
- Game makes noise even when on silent
- Level 34 is mathematically impossible to clear
Requested features
12 requests- Add a timer for ads
- Put ads on a cooldown
- Add hints for difficult levels
- Add a level editor
- Add an online mode
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- Add a save game feature for different devices
- Add a 'move back one space' option
- Add analog controls
- Add a function to pan around the map
- Add new levels
- Fix the issue with the level slider not working
- Add a feedback option to the developer
Kotobadle
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ston
No in-app purchases
Kotobadle
- Kotobadle Pro$2.991 Month
- Kotobadle Pro Yearly$19.991 Year









