# なろう更新チェッカー vs WatchTab

The clearest difference is in-app purchases: なろう更新チェッカー at none against WatchTab's 2. WatchTab's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. WatchTab sells 2 in-app purchases, starting at $0.49 per month. なろう更新チェッカー asks for nothing beyond the download.

なろう更新チェッカー ships an update every 3 months, WatchTab weekly. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | なろう更新チェッカー | WatchTab |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 7 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Mitsutoshi Shibuya](https://appshunter.io/developer/1441785236) | [株式会社リモシア](https://appshunter.io/developer/1639657831) |

## What reviewers say

### なろう更新チェッカー

[App page](https://appshunter.io/ios/app/id1549362000)

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

**In-app purchases:** none


### WatchTab

[App page](https://appshunter.io/ios/app/watchtab-auto-page-refresh/id6757919473)

This Safari extension automatically reloads web pages at customizable intervals. Monitor dashboards, track inventory, or get alerts for content changes with optional notifications. It offers smart features like auto-pausing and per-URL settings for efficient monitoring.

**Highlights:** Flexible reload intervals (5 seconds to 24 hours), Content monitoring and notifications, Countdown overlay for next reload, Statistics on reloads and changes, Smart auto-pause and random interval options, Per-URL settings

**Features:** Safari Extension, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.49 | per month |
| Yearly Plan | $5.99 | per year |


## Frequently asked questions

### Is なろう更新チェッカー free?

なろう更新チェッカー is free to download, with no in-app purchases.

### Is WatchTab free?

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

### Do なろう更新チェッカー or WatchTab have ads?

Neither なろう更新チェッカー nor WatchTab shows ads.

### Which is updated more often, なろう更新チェッカー or WatchTab?

なろう更新チェッカー ships an update every 3 months, and WatchTab weekly. Most recently, なろう更新チェッカー was updated on October 19, 2026 and WatchTab on October 8, 2026.

---

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