# Memomo漫记 vs ThreadFlow · Parallel Timer

The clearest difference is update cadence: ThreadFlow · Parallel Timer at every 2 weeks against Memomo漫记's every 4 months. ThreadFlow · Parallel Timer also leads on iOS requirement (16.4 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Memomo漫记 ships an update every 4 months, ThreadFlow · Parallel Timer every 2 weeks. The most recent releases landed on September 15, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Memomo漫记 | ThreadFlow · Parallel Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 14 MB | 47 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [泽其 滕](https://appshunter.io/developer/1886064460) | [Zero24 LLC](https://appshunter.io/developer/6777598182) |

## What reviewers say

### Memomo漫记

[App page](https://appshunter.io/ios/app/memomo/id6760774627)

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

**In-app purchases:** none


### ThreadFlow · Parallel Timer

[App page](https://appshunter.io/ios/app/threadflow-parallel-timer/id6805435326)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Memomo漫记 free?

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

### Is ThreadFlow · Parallel Timer free?

ThreadFlow · Parallel Timer is free to download, with no in-app purchases.

### Do Memomo漫记 or ThreadFlow · Parallel Timer have ads?

Neither Memomo漫记 nor ThreadFlow · Parallel Timer shows ads.

### Which is updated more often, Memomo漫记 or ThreadFlow · Parallel Timer?

Memomo漫记 ships an update every 4 months, and ThreadFlow · Parallel Timer every 2 weeks. Most recently, Memomo漫记 was updated on September 15, 2026 and ThreadFlow · Parallel Timer on September 30, 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.*