# ZuluTime+GPS vs ZenLevel

The clearest difference is update cadence: ZuluTime+GPS at every 3 weeks against ZenLevel's every 5 months. ZuluTime+GPS also leads on ratings volume (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for ZuluTime+GPS against 5.0 for ZenLevel. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

ZuluTime+GPS ships an update every 3 weeks, ZenLevel every 5 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ZuluTime+GPS | ZenLevel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/zulutime-plus-gps/id6758929375/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/zenlevel/id6762086055/reviews) |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 3 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Addison English](https://appshunter.io/developer/1875826454) | [YANMIN WANG](https://appshunter.io/developer/1867998387) |

## What reviewers say

### ZuluTime+GPS

[App page](https://appshunter.io/ios/app/zulutime-plus-gps/id6758929375)

This app provides pilots and others with instant, at-a-glance access to accurate Zulu (UTC) and local time, along with live GPS coordinates including latitude, longitude, altitude, and accuracy. It features a high-contrast dark interface, customizable units, and options to keep the screen on or toggle GPS to save battery.

**Highlights:** Large, easy-to-read time display (Zulu/UTC and local), Live GPS coordinates (latitude, longitude, altitude, accuracy), CAP grid reference calculation, Customizable units (meters/feet), Continuous clock display option, Battery-saving GPS toggle

**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 ZuluTime+GPS free?

ZuluTime+GPS is free to download, with no in-app purchases.

### Is ZenLevel free?

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

### Which has better reviews, ZuluTime+GPS or ZenLevel?

ZuluTime+GPS and ZenLevel are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do ZuluTime+GPS or ZenLevel have ads?

Neither ZuluTime+GPS nor ZenLevel shows ads.

### Which is updated more often, ZuluTime+GPS or ZenLevel?

ZuluTime+GPS ships an update every 3 weeks, and ZenLevel every 5 months. Most recently, ZuluTime+GPS was updated on November 5, 2026 and ZenLevel on October 31, 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.*