# B10 Memories Never Last vs Flat Machine

The clearest difference is rating: Flat Machine at 4.9 against B10 Memories Never Last's 3.3. Flat Machine also leads on review sentiment (94% vs 73%) and ratings volume (70 vs 7). B10 Memories Never Last's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Flat Machine sells 4 one-off in-app purchases. B10 Memories Never Last asks for nothing beyond the download.

Flat Machine holds the better App Store score, 4.9 against 3.3. That said, the two scores are not equally well evidenced: Flat Machine has 70 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 73% of B10 Memories Never Last's written reviews are positive against 94% of Flat Machine's.

B10 Memories Never Last ships an update weekly, Flat Machine every 5 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | B10 Memories Never Last | Flat Machine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (7 ratings)](https://appshunter.io/ios/app/b10-memories-never-last/id1107850025/reviews) | **[4.9 (70 ratings)](https://appshunter.io/ios/app/flat-machine-post-apocalyptic/id6473309112/reviews)** |
| Number of ratings | 7 | **70** |
| Positive reviews | 73.3% of reviews | **93.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 192 MB | 118 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [yujiro komine](https://appshunter.io/developer/898511688) | [zxima.LLC](https://appshunter.io/developer/714594983) |

## What reviewers say

### B10 Memories Never Last

[App page](https://appshunter.io/ios/app/b10-memories-never-last/id1107850025)

Embark on a challenging dungeon-crawling adventure with real-time battles. Customize your character with unique passive skills and craft powerful items by mixing and enchanting. Choose your difficulty and aim to reach the deepest level.

**Highlights:** Real-time battle with adjustable enemy speed, Character creation with passive skills, Item mixing and enchanting, Unique item effects, Three difficulty levels, Dungeon crawling gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Flat Machine

[App page](https://appshunter.io/ios/app/flat-machine-post-apocalyptic/id6473309112)

Control a limbless robot tasked with defending a settlement in a post-apocalyptic world. Engage in simple, timing-based battles against various threats and make choices that influence the game's multiple endings. Discover the mystery of your own identity.

**Highlights:** Simple, timing-based battles, Item combination system, Respond to various visitors, Multiple endings based on choices, Daily events and encounters

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AD removal | $2.99 | one-time |
| Donation(S) | $3.99 | one-time |
| Donation(M) | $14.99 | one-time |
| Donation(L) | $34.99 | one-time |

**What reviewers like**

- 👍 Highly engaging gameplay
- 💖 Compelling characters and story
- 💡 Multiple endings and replayability
- ✨ Unique post-apocalyptic world
- 🎮 Satisfying progression and strategy

**What reviewers complain about**

- 🐛 Ad issues (app store redirection)
- 🐛 Ads sometimes break BGM
- ⚖️ Endless mode can feel like pure luck
- ❓ Some events seem to have limited interactions
- 🚫 Lack of Chinese translation

**Reported bugs**

- Ads redirect to app store and prevent item rewards
- Ad BGM continues playing after ad ends
- Ad BGM persists even after restarting app
- Agoda ads prevent continuing the game

**Requested features**

- Add Chinese translation
- Add Vietnamese translation
- Add Spanish translation
- Option for one-time purchase to remove ads
- More interactions with certain characters (e.g., training robot)


## Frequently asked questions

### Is B10 Memories Never Last free?

B10 Memories Never Last is free to download, with no in-app purchases.

### Is Flat Machine free?

Flat Machine is free to download, with in-app purchases available.

### Which has better reviews, B10 Memories Never Last or Flat Machine?

Flat Machine is rated higher. B10 Memories Never Last averages 3.3 out of 5 from 7 ratings, while Flat Machine averages 4.9 from 70 ratings.

### Do B10 Memories Never Last or Flat Machine have ads?

Flat Machine shows ads; B10 Memories Never Last does not.

### Which is updated more often, B10 Memories Never Last or Flat Machine?

B10 Memories Never Last ships an update weekly, and Flat Machine every 5 days. Most recently, B10 Memories Never Last was updated on October 24, 2026 and Flat Machine on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*