# TrueOffset vs TrueNTP

The clearest difference is in-app purchases: TrueOffset at none against TrueNTP's 1. TrueOffset also leads on ads (none vs shown) and ratings volume (7 vs 1). TrueNTP's advantage is iOS requirement (15.0 vs 17.6). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. TrueNTP sells 1 one-off in-app purchase. TrueOffset asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for TrueOffset against 5.0 for TrueNTP. That said, the two scores are not equally well evidenced: TrueOffset has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | TrueOffset | TrueNTP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (7 ratings)](https://appshunter.io/ios/app/trueoffset/id6757518499/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/truentp/id6802821957/reviews)** |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 33 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Richard Bollar](https://appshunter.io/developer/1864304955) | [Brett Herman](https://appshunter.io/developer/6802821959) |

## What reviewers say

### TrueOffset

[App page](https://appshunter.io/ios/app/trueoffset/id6757518499)

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

**In-app purchases:** none


### TrueNTP

[App page](https://appshunter.io/ios/app/truentp/id6802821957)

This app precisely measures your phone's clock against true time by querying multiple servers and calculating a corrected time with millisecond accuracy. It displays the corrected time, your device's drift, and an uncertainty figure, making it useful for network verification and anyone needing accurate time.

**Highlights:** Precise time measurement, Cross-checks multiple time servers, Displays device clock drift, Shows measurement uncertainty, Customizable server presets, Offset timeline visualization

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $3.99 | one-time |


## Frequently asked questions

### Is TrueOffset free?

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

### Is TrueNTP free?

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

### Which has better reviews, TrueOffset or TrueNTP?

TrueNTP is rated higher. TrueOffset averages 4.9 out of 5 from 7 ratings, while TrueNTP averages 5.0 from 1 ratings.

### Do TrueOffset or TrueNTP have ads?

TrueNTP shows ads; TrueOffset does not.

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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.*