# WarmLink vs Level Tool · Angle Finder

The clearest difference is rating: Level Tool · Angle Finder at 4.3 against WarmLink's 3.5. Level Tool · Angle Finder also leads on ratings volume (238 vs 2). WarmLink's advantage is in-app purchases (none vs 10) and review sentiment (9% vs 0%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Level Tool · Angle Finder sells 7 in-app purchases, starting at $9.99 per 7 days. WarmLink asks for nothing beyond the download.

Level Tool · Angle Finder holds the better App Store score, 4.3 against 3.5. That said, the two scores are not equally well evidenced: Level Tool · Angle Finder has 238 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 9% of WarmLink's written reviews are positive against 0% of Level Tool · Angle Finder's, so the app with the better star average is not the one people write more warmly about.

WarmLink ships an update every 4 weeks, Level Tool · Angle Finder fortnightly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | WarmLink | Level Tool · Angle Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/warmlink/id1548602505/reviews) | **[4.3 (238 ratings)](https://appshunter.io/ios/app/level-tool-angle-finder/id6747709615/reviews)** |
| Number of ratings | 2 | **238** |
| Positive reviews | **8.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 62 MB | 56 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [展悦 梁](https://appshunter.io/developer/982085158) | [Shenzhen AiPuLeSi Technology Co.,Ltd](https://appshunter.io/developer/1805512838) |

## What reviewers say

### WarmLink

[App page](https://appshunter.io/ios/app/warmlink/id1548602505)

Easily control and monitor your heat pump from anywhere. View real-time status, adjust settings like temperature and mode, and receive alerts for any issues. The app provides detailed temperature history and proactive background support from suppliers.

**Highlights:** Remote heat pump control, Real-time status monitoring, Temperature curve visualization, Failure alerts, Background supplier support, ON/OFF and mode settings

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

**In-app purchases:** none


### Level Tool · Angle Finder

[App page](https://appshunter.io/ios/app/level-tool-angle-finder/id6747709615)

This app provides a suite of digital measurement tools, including a spirit level, angle finder, laser level, and metal detector. It helps users accurately measure angles, check surface flatness, and align objects for various home, DIY, and professional projects. Features include sound and light alerts, calibration, and AR-based laser lines.

**Highlights:** Digital spirit level with sound and light alerts, Angle finder with degree precision and locking, AR-powered laser level for alignment, Metal detector for wires and pipes, Compass and barometer for outdoor use, Surface calibration and angle locking

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 3-Day Free Trial | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium 3-Days Free Trial | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Yearly | $39.99 | per year |
| LifeTime Access | $9.99 | one-time |


## Frequently asked questions

### Is WarmLink free?

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

### Is Level Tool · Angle Finder free?

Level Tool · Angle Finder is free to download, with in-app purchases available.

### Which has better reviews, WarmLink or Level Tool · Angle Finder?

Level Tool · Angle Finder is rated higher. WarmLink averages 3.5 out of 5 from 2 ratings, while Level Tool · Angle Finder averages 4.3 from 238 ratings.

### Do WarmLink or Level Tool · Angle Finder have ads?

Neither WarmLink nor Level Tool · Angle Finder shows ads.

### Which is updated more often, WarmLink or Level Tool · Angle Finder?

WarmLink ships an update every 4 weeks, and Level Tool · Angle Finder fortnightly. Most recently, WarmLink was updated on November 3, 2026 and Level Tool · Angle Finder on November 8, 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.*