# Check List vs Sync

The clearest difference is in-app purchases: Sync at none against Check List's 1. Sync also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Check List sells 1 one-off in-app purchase. Sync asks for nothing beyond the download.

Check List ships an update every 5 months, Sync every 6 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Check List | Sync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Size | 5 MB | 39 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hirokazu murabe](https://appshunter.io/developer/894364772) | [Dev Kalavadiya](https://appshunter.io/developer/1868319061) |

## What reviewers say

### Check List

[App page](https://appshunter.io/ios/app/check-list-daily-routine-task/id6756558332)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.99 | one-time |


### Sync

[App page](https://appshunter.io/ios/app/sync-tracker/id6757692320)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Check List free?

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

### Is Sync free?

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

### Do Check List or Sync have ads?

Check List shows ads; Sync does not.

### Which is updated more often, Check List or Sync?

Check List ships an update every 5 months, and Sync every 6 weeks. Most recently, Check List was updated on October 30, 2026 and Sync on November 5, 2026.

---

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