# Acode Notes vs Flash Cleaner Pro

The clearest difference is in-app purchases: Flash Cleaner Pro at none against Acode Notes's 1. Flash Cleaner Pro also leads on update cadence (every 2 weeks vs every 2 months). Acode Notes's advantage is iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Acode Notes sells 1 one-off in-app purchase. Flash Cleaner Pro asks for nothing beyond the download.

Acode Notes ships an update every 2 months, Flash Cleaner Pro every 2 weeks. The most recent releases landed on September 12, 2026 and July 29, 2026 respectively.

## The numbers

| Metric | Acode Notes | Flash Cleaner Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 19 MB | 23 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [超鹏 任](https://appshunter.io/developer/1770512354) | [虎 杨](https://appshunter.io/developer/6776171414) |

## What reviewers say

### Acode Notes

[App page](https://appshunter.io/ios/app/acode-notes/id6740153910)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifelong | $1.99 | one-time |


### Flash Cleaner Pro

[App page](https://appshunter.io/ios/app/flash-cleaner-pro/id6776581609)

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

**In-app purchases:** none


## Frequently asked questions

### Is Acode Notes free?

Acode Notes is free to download, with in-app purchases available.

### Is Flash Cleaner Pro free?

Flash Cleaner Pro is free to download, with no in-app purchases.

### Do Acode Notes or Flash Cleaner Pro have ads?

Neither Acode Notes nor Flash Cleaner Pro shows ads.

### Which is updated more often, Acode Notes or Flash Cleaner Pro?

Acode Notes ships an update every 2 months, and Flash Cleaner Pro every 2 weeks. Most recently, Acode Notes was updated on September 12, 2026 and Flash Cleaner Pro on July 29, 2026.

---

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