# Voltgo Bluetooth vs Level Tool · Angle Finder

The clearest difference is rating: Voltgo Bluetooth at 5.0 against Level Tool · Angle Finder's 4.4. Voltgo Bluetooth also leads on in-app purchases (none vs 11) and device support (3 vs 1). Level Tool · Angle Finder's advantage is ratings volume (234 vs 1) and update cadence (fortnightly vs every 2 months). On price and ads 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. Voltgo Bluetooth asks for nothing beyond the download.

Voltgo Bluetooth holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Level Tool · Angle Finder has 234 ratings behind it against 1, so its average is the more settled of the two.

Voltgo Bluetooth ships an update every 2 months, Level Tool · Angle Finder fortnightly. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Voltgo Bluetooth | Level Tool · Angle Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/voltgo-bluetooth/id6449036442/reviews)** | [4.4 (234 ratings)](https://appshunter.io/ios/app/level-tool-angle-finder/id6747709615/reviews) |
| Number of ratings | 1 | **234** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 56 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen zetara power system Co.,LTD](https://appshunter.io/developer/1774419082) | [Shenzhen AiPuLeSi Technology Co.,Ltd](https://appshunter.io/developer/1805512838) |

## What reviewers say

### Voltgo Bluetooth

[App page](https://appshunter.io/ios/app/voltgo-bluetooth/id6449036442)

Monitor your device's battery health in real-time. This tool app uses Bluetooth to display crucial metrics like current, temperature, and voltage.

**Highlights:** Monitor battery currency, Check battery temperature, View battery voltage, Bluetooth connectivity, Battery health status

**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 Voltgo Bluetooth free?

Voltgo Bluetooth 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, Voltgo Bluetooth or Level Tool · Angle Finder?

Voltgo Bluetooth is rated higher. Voltgo Bluetooth averages 5.0 out of 5 from 1 ratings, while Level Tool · Angle Finder averages 4.4 from 234 ratings.

### Do Voltgo Bluetooth or Level Tool · Angle Finder have ads?

Neither Voltgo Bluetooth nor Level Tool · Angle Finder shows ads.

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

Voltgo Bluetooth ships an update every 2 months, and Level Tool · Angle Finder fortnightly. Most recently, Voltgo Bluetooth was updated on October 5, 2026 and Level Tool · Angle Finder on October 13, 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.*