# Precise Timestamp vs TrueOffset

The clearest difference is iOS requirement: Precise Timestamp at 13.0 against TrueOffset's 17.6. On price, update cadence, 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.

Precise Timestamp ships an update every 5 weeks, TrueOffset every 3 weeks. The most recent releases landed on September 3, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Precise Timestamp | TrueOffset |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/precise-timestamp/id6463294734/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 19 MB | 2 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Chris Gillin](https://appshunter.io/developer/1565599090) | [Richard Bollar](https://appshunter.io/developer/1864304955) |

## What reviewers say

### Precise Timestamp

[App page](https://appshunter.io/ios/app/precise-timestamp/id6463294734)

Capture events with unparalleled accuracy, down to the tenth of a second. Synchronize with NTP servers for precise timekeeping and view detailed sync information. Organize events with descriptions and toggle between absolute and relative time displays.

**Highlights:** NTP server synchronization, Tenth-of-a-second accuracy, Absolute and relative time modes, Event descriptions, Event sorting and grouping, Sync time details

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

**In-app purchases:** none


### TrueOffset

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Precise Timestamp free?

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

### Is TrueOffset free?

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

### Do Precise Timestamp or TrueOffset have ads?

Neither Precise Timestamp nor TrueOffset shows ads.

### Which is updated more often, Precise Timestamp or TrueOffset?

Precise Timestamp ships an update every 5 weeks, and TrueOffset every 3 weeks. Most recently, Precise Timestamp was updated on September 3, 2026 and TrueOffset on September 20, 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.*