Memory Burn vs 15
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Memory Burn
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The goal of the game is simple, clear all the tiles from the game board. However, trying to remember where all the specific colors exist is the difficult part. You will only be able to see the colors surrounding an empty tile you select. You can customize your game options, including number of colors, turning the timer on/off, and/or including move limits.
15
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“15-puzzle” is a classic and funny game. It may be also called “Gem Puzzle”, “Boss Puzzle”, “Game of Fifteen”, “Mystic Square”… It is a sliding puzzle which you need to move all the tiles/cards back to their original positions. You can play by yourself, or compete with your friends. The features of this APP: ◎ Support single player mode and two players mode. ◎ Can select cards number ◎ Provide the statistics of your records ◎ Game Center supported
Screenshots
Verdict
The clearest difference is price: 15 at Free against Memory Burn's $0.99. 15 also leads on update cadence (every 14 months vs every 33 months) and device support (3 vs 1). Memory Burn's advantage is ads (none vs shown). On in-app purchases 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
15 is free to download; Memory Burn costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Memory Burn ships an update every 33 months, 15 every 14 months. The most recent releases landed on December 4, 2025 and September 27, 2026 respectively.
| Parameter | Memory Burn | 15 |
|---|---|---|
| Price | $0.99 | Free — better |
| Update frequency | Every 33 months | Every 14 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Imagic Place | Chuanming Chang |
In-app purchases
Memory Burn
No in-app purchases
15
No in-app purchases
