KOLORI vs Echo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
KOLORI
Engage your logic with an infinite variety of colorful puzzle levels. Mix colors, use bonuses, and conquer challenges in endless grids. Compete with friends in time attack mode or enjoy accessible gameplay with high contrast options.
- Infinite colorful levels
- Color mixing mechanics
- Bonuses for complex levels
- Endless levels and special grids
- Time attack mode
- High contrast mode
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Discover an infinity of colorful levels to test your logic: - COLOR MIXES that renew the games! - BONUSES to overcome the most complex levels! - ENDLESS levels and special grids! - A TIME ATTACK mode to challenge your friends! - Accessible to everyone thanks to HIGH CONTRAST MODE! - 100% FREE, offline and NO ADS!
Echo
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A quiet puzzle about connection. Move one dot — the other follows. What you change echoes back. Find the path where both align. Echo: Reflection is a minimalist puzzle game built around a simple idea: two dots, bound together. Every move mirrors across the board. What looks easy becomes intricate. What feels impossible becomes clear. There are no timers, no pressure, no distractions. Only space to think. • Procedurally generated levels • Daily puzzle with evolving challenges • Mastery-based progression • Subtle audio and haptic feedback • Designed for focus and flow Play at your own pace. Find your rhythm. Stay in the flow.
Screenshots
Verdict
The clearest difference is in-app purchases: KOLORI at none against Echo's 1. Echo's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. Echo sells 1 one-off in-app purchase. KOLORI asks for nothing beyond the download.
KOLORI ships an update every 2 months, Echo every 3 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | KOLORI | Echo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (668 ratings) — better | — |
| Positive reviews | 89.7% of reviews | — |
| Number of ratings | 668 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 176 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Sabri Abdellatif | Umut Corut |
In-app purchases
KOLORI
No in-app purchases
Echo
- Full Game$3.99
