# Memo Widget Flow vs Sediment

The clearest difference is in-app purchases: Memo Widget Flow at none against Sediment's 3. Sediment's advantage is update cadence (monthly vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sediment sells 3 in-app purchases, starting at $2.99 per month. Memo Widget Flow asks for nothing beyond the download.

Memo Widget Flow ships an update every 11 months, Sediment monthly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Memo Widget Flow | Sediment |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Size | 2 MB | 3 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Ivanov](https://appshunter.io/developer/1721341927) | [Tobias Reisner](https://appshunter.io/developer/1885633874) |

## What reviewers say

### Memo Widget Flow

[App page](https://appshunter.io/ios/app/memo-widget-flow/id6474308364)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sediment

[App page](https://appshunter.io/ios/app/sediment-memorize-quietly/id6760672199)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |
| Sediment Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Memo Widget Flow free?

Memo Widget Flow is free to download, with no in-app purchases.

### Is Sediment free?

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

### Do Memo Widget Flow or Sediment have ads?

Neither Memo Widget Flow nor Sediment shows ads.

### Which is updated more often, Memo Widget Flow or Sediment?

Memo Widget Flow ships an update every 11 months, and Sediment monthly. Most recently, Memo Widget Flow was updated on October 18, 2026 and Sediment on October 25, 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.*