# Bitmemo vs AMSIL

The clearest difference is in-app purchases: Bitmemo at none against AMSIL's 1. AMSIL's advantage is update cadence (weekly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AMSIL sells 1 in-app purchase, starting at $4.99 per year. Bitmemo asks for nothing beyond the download.

Bitmemo ships an update every 5 weeks, AMSIL weekly. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bitmemo | AMSIL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 6 MB | 20 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [照展 董](https://appshunter.io/developer/1893112528) | [Flovah Co.,Ltd.](https://appshunter.io/developer/1888057521) |

## What reviewers say

### Bitmemo

[App page](https://appshunter.io/ios/app/bitmemo/id6763030526)

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

**In-app purchases:** none


### AMSIL

[App page](https://appshunter.io/ios/app/amsil/id6779178816)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AMSIL Pro | $4.99 | per year |


## Frequently asked questions

### Is Bitmemo free?

Bitmemo is free to download, with no in-app purchases.

### Is AMSIL free?

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

### Do Bitmemo or AMSIL have ads?

Neither Bitmemo nor AMSIL shows ads.

### Which is updated more often, Bitmemo or AMSIL?

Bitmemo ships an update every 5 weeks, and AMSIL weekly. Most recently, Bitmemo was updated on November 13, 2026 and AMSIL on October 31, 2026.

---

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