# WattTools vs Linqr

The clearest difference is in-app purchases: Linqr at none against WattTools's 2. Linqr also leads on update cadence (daily vs every 3 weeks). WattTools's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. WattTools sells 2 in-app purchases, starting at $0.99 per 7 days. Linqr asks for nothing beyond the download.

WattTools ships an update every 3 weeks, Linqr daily. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | WattTools | Linqr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 101 MB | 38 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [源 张](https://appshunter.io/developer/1649775012) | [Alvaro Araoz de la Fuente](https://appshunter.io/developer/1676981183) |

## What reviewers say

### WattTools

[App page](https://appshunter.io/ios/app/watttools/id6476344694)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $0.99 | per 7 days |
| 3Credits | $0.99 | one-time |


### Linqr

[App page](https://appshunter.io/ios/app/linqr/id6746760052)

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

**In-app purchases:** none


## Frequently asked questions

### Is WattTools free?

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

### Is Linqr free?

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

### Do WattTools or Linqr have ads?

Linqr shows ads; WattTools does not.

### Which is updated more often, WattTools or Linqr?

WattTools ships an update every 3 weeks, and Linqr daily. Most recently, WattTools was updated on October 2, 2026 and Linqr on October 4, 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.*