# WATS vs JotBar Mobile Tools

The clearest difference is ads: JotBar Mobile Tools at none against WATS's shown. WATS's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

WATS ships an update every 5 months, JotBar Mobile Tools every 7 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | WATS | JotBar Mobile Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 7 months |
| Size | 54 MB | 9 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Wats Company AS](https://appshunter.io/developer/1225169278) | [Jotbar Solutions Oy](https://appshunter.io/developer/1191811529) |

## What reviewers say

### WATS

[App page](https://appshunter.io/ios/app/wats/id1225169279)

**Features:** macOS Compatibility

**In-app purchases:** none


### JotBar Mobile Tools

[App page](https://appshunter.io/ios/app/jotbar-mobile-tools/id1243345956)

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

**In-app purchases:** none


## Frequently asked questions

### Is WATS free?

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

### Is JotBar Mobile Tools free?

JotBar Mobile Tools is free to download, with no in-app purchases.

### Do WATS or JotBar Mobile Tools have ads?

WATS shows ads; JotBar Mobile Tools does not.

### Which is updated more often, WATS or JotBar Mobile Tools?

WATS ships an update every 5 months, and JotBar Mobile Tools every 7 months. Most recently, WATS was updated on November 2, 2026 and JotBar Mobile Tools on November 2, 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.*