# 1aChecklist vs Plain MEMO

1aChecklist and Plain MEMO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

1aChecklist ships an update weekly, Plain MEMO every 6 days. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 1aChecklist | Plain MEMO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free | — |
| Size | 20 MB | 100 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simon Reger](https://appshunter.io/developer/1367354866) | [Hyobeom Han](https://appshunter.io/developer/1739693153) |

## What reviewers say

### 1aChecklist

[App page](https://appshunter.io/ios/app/1achecklist/id1591883085)

Manage your tasks and lists with this straightforward application. It offers features like manual sorting, color customization, progress tracking, and voice input for quick task addition. The app is usable offline and includes a reminder function.

**Highlights:** Manual sorting of lists and tasks, Color customization for checklists, Progress indicator, Voice input for quick task addition, Offline usability, Reminder function

**Features:** macOS Compatibility

**In-app purchases:** none


### Plain MEMO

[App page](https://appshunter.io/ios/app/plain-memo/id6504782512)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1aChecklist free?

1aChecklist is free to download, with no in-app purchases.

### Is Plain MEMO free?

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

### Do 1aChecklist or Plain MEMO have ads?

Neither 1aChecklist nor Plain MEMO shows ads.

### Which is updated more often, 1aChecklist or Plain MEMO?

1aChecklist ships an update weekly, and Plain MEMO every 6 days. Most recently, 1aChecklist was updated on October 16, 2026 and Plain MEMO on October 1, 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.*