Rainbow Secrets vs Koala's Simon Says Game
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rainbow Secrets
Explore vibrant worlds inspired by nature in this colorful puzzle game. Match color combinations across four unique themes: Flowers, Sea, Forest, and Rainbow. With 100 handcrafted levels, it offers a relaxing yet challenging experience.
- Nature-inspired themes (Flowers, Sea, Forest, Rainbow)
- 100 handcrafted levels
- Color matching puzzles
- Relaxing music
- Free undo options
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What's the difference between dreams and reality? Maybe it's all about colors? Rainbow Secrets is a game made for you to bring your dream colors come to real. In this colorful game we made four parts for you inspired by nature: • Flowers - you'll feel all the pallets of flowers with the special music which will make you feel like in flowers field. • Sea - with all the range of blue, and the game will come more challenging as the color combinations will gradually come harder. Music will help you too feel sea breeze and relax. • Forest- level of green. It will bring you to magical atmosphere of forest. • Rainbow- After all, you will reach the Rainbow level the most colorful and complicated one. _________________________________________________________ Rainbow Secrets offers you 100 handcrafted beautiful levels, from 2-color to 5-color boards, also we prepare 100 free undo’s for you. We believe you can find the Rainbow Secrets. Enjoy Rainbow Secrets!
Koala's Simon Says Game
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●What’s 『Koala’s Simon Says Game』? This app is game of cute Koala. It's a simple game of waving a flag in the indicated direction for 15 seconds. The game score can be registered in the ranking. You can enjoy this app in your free time with your friend, or with your family. ▼Supported Environment▼ OS: iOS15.0+ Language: Currently Japanese Only
Screenshots
Verdict
The clearest difference is in-app purchases: Koala's Simon Says Game at none against Rainbow Secrets's 4. Rainbow Secrets's advantage is update cadence (every 2 weeks vs every 9 months) and iOS requirement (9.0 vs 16.0). On price, ads 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. Rainbow Secrets sells 4 one-off in-app purchases. Koala's Simon Says Game asks for nothing beyond the download.
Rainbow Secrets ships an update every 2 weeks, Koala's Simon Says Game every 9 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.
| Parameter | Rainbow Secrets | Koala's Simon Says Game |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 56 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | NextStack LLC | Yui Konno |
In-app purchases
Rainbow Secrets
- 25 Unods$0.99
- 100 Undos$2.99
- 200 Undos$4.99
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- Skip button$4.99
Koala's Simon Says Game
No in-app purchases
Questions
Is Rainbow Secrets free?
Is Koala's Simon Says Game free?
Do Rainbow Secrets or Koala's Simon Says Game have ads?
Which is updated more often, Rainbow Secrets or Koala's Simon Says Game?
Other comparisons
