# goHearing Pro vs ZenLevel

The clearest difference is update cadence: goHearing Pro at every 6 weeks against ZenLevel's every 5 months. goHearing Pro also leads on iOS requirement (15.0 vs 17.0). On price, ads, 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.

goHearing Pro ships an update every 6 weeks, ZenLevel every 5 months. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | goHearing Pro | ZenLevel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zenlevel/id6762086055/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | — | Free |
| Size | 133 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DIGISINE ENERGYTECH CO.,LTD.](https://appshunter.io/developer/1541781655) | [YANMIN WANG](https://appshunter.io/developer/1867998387) |

## What reviewers say

### goHearing Pro

[App page](https://appshunter.io/ios/app/gohearing-pro/id1621470396)

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

**In-app purchases:** none


### ZenLevel

[App page](https://appshunter.io/ios/app/zenlevel/id6762086055)

Transform your device into a precision inclinometer with a calm, deliberate feel. Offers multiple measurement modes for surface, plumb, and calibration, with a history log for saved readings. Designed with a focus on privacy and a realistic tool aesthetic.

**Highlights:** Surface measurement mode, Plumb measurement mode, Calibration and zeroing, Measurement history log, Landscape precision mode, Haptic feedback, Privacy-focused design

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

**In-app purchases:** none


## Frequently asked questions

### Is goHearing Pro free?

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

### Is ZenLevel free?

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

### Do goHearing Pro or ZenLevel have ads?

Neither goHearing Pro nor ZenLevel shows ads.

### Which is updated more often, goHearing Pro or ZenLevel?

goHearing Pro ships an update every 6 weeks, and ZenLevel every 5 months. Most recently, goHearing Pro was updated on October 13, 2026 and ZenLevel on October 19, 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.*