# Loop Memo vs ZERON

The clearest difference is in-app purchases: ZERON at none against Loop Memo's 2. Loop Memo's advantage is update cadence (every 2 months vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Loop Memo sells 2 in-app purchases, starting at $0.99 per month. ZERON asks for nothing beyond the download.

Loop Memo ships an update every 2 months, ZERON every 6 months. The most recent releases landed on September 5, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Loop Memo | ZERON |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Freemium | — |
| Size | 33 MB | 52 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Studio Maka LLC](https://appshunter.io/developer/1479337732) | [ZERON GROUP HOLDINGS CO.,LTD.](https://appshunter.io/developer/1235926084) |

## What reviewers say

### Loop Memo

[App page](https://appshunter.io/ios/app/loop-memo-simple-checklists/id6745640118)

This app helps you manage daily tasks and routines with simple, repeatable checklists. It offers a clean interface with no sign-ups or complex settings, allowing you to easily check off tasks and refresh your lists.

**Highlights:** Create reusable checklists, Effortless routine refreshing, Minimal and clutter-free interface, No sign-ups or complex settings, Designed for simplicity

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $2.99 | per year |


### ZERON

[App page](https://appshunter.io/ios/app/zeron/id6760004196)

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

**In-app purchases:** none


## Frequently asked questions

### Is Loop Memo free?

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

### Is ZERON free?

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

### Do Loop Memo or ZERON have ads?

Neither Loop Memo nor ZERON shows ads.

### Which is updated more often, Loop Memo or ZERON?

Loop Memo ships an update every 2 months, and ZERON every 6 months. Most recently, Loop Memo was updated on September 5, 2026 and ZERON on September 13, 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.*