# Unix TimeStamp vs InstantLog

The clearest difference is in-app purchases: Unix TimeStamp at none against InstantLog's 1. Unix TimeStamp also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. InstantLog sells 1 one-off in-app purchase. Unix TimeStamp asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Unix TimeStamp against 5.0 for InstantLog. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Unix TimeStamp ships an update every 6 weeks, InstantLog every 2 months. Both last shipped on September 9, 2026.

## The numbers

| Metric | Unix TimeStamp | InstantLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/unix-timestamp/id6737517840/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/instantlog-quick-timestamp/id6757126092/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 4 MB | 8 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod, Mac | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [灿耿 陈](https://appshunter.io/developer/1688324562) | [WEI-LUN HUANG](https://appshunter.io/developer/1540087284) |

## What reviewers say

### Unix TimeStamp

[App page](https://appshunter.io/ios/app/unix-timestamp/id6737517840)

This tool simplifies working with Unix timestamps, offering one-click display and copying. It supports switching between second and millisecond precision, bidirectional conversion to human-readable dates, and multi-time zone conversions.

**Highlights:** One-click timestamp display, One-click copy to clipboard, Second and millisecond precision toggle, Bidirectional timestamp to date conversion, Multi-time zone conversion, Manual data copying

**Features:** Vision Pro support

**In-app purchases:** none


### InstantLog

[App page](https://appshunter.io/ios/app/instantlog-quick-timestamp/id6757126092)

Effortlessly capture important moments with a single tap. Log time for work, study, or routines, add notes, and organize entries with custom tags. Offers smart auto-fill and history viewing for easy management.

**Highlights:** One-tap time logging, Custom time entry, Quick tags for categorization, Smart auto-fill notes, History view with search and filters, CSV export (Premium), Backup and restore (Premium), Home screen widgets, Apple Watch support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InstantLog - Quick Timestamp | $1.99 | one-time |


## Frequently asked questions

### Is Unix TimeStamp free?

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

### Is InstantLog free?

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

### Which has better reviews, Unix TimeStamp or InstantLog?

Unix TimeStamp and InstantLog are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Unix TimeStamp or InstantLog have ads?

InstantLog shows ads; Unix TimeStamp does not.

### Which is updated more often, Unix TimeStamp or InstantLog?

Unix TimeStamp ships an update every 6 weeks, and InstantLog every 2 months. Most recently, Unix TimeStamp was updated on September 9, 2026 and InstantLog on September 9, 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.*