# Twixt Time vs GasMeUp

The clearest difference is price: GasMeUp at Free against Twixt Time's $9.99. GasMeUp also leads on update cadence (every 8 days vs every 2 months). Twixt Time's advantage is iOS requirement (12.0 vs 16.4). On ads, in-app purchases and device support there is nothing between them.

GasMeUp is free to download; Twixt Time costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Twixt Time ships an update every 2 months, GasMeUp every 8 days. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Twixt Time | GasMeUp |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/twixt-time/id541686012/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 39.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 3 MB | 59 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Coldflower Design Corp.](https://appshunter.io/developer/380539256) | [Virintus Inc.](https://appshunter.io/developer/1489496682) |

## What reviewers say

### Twixt Time

[App page](https://appshunter.io/ios/app/twixt-time/id541686012)

This app helps you track the long-term accuracy of your watches and clocks. By taking precisely timed photos of your timepiece's dial, it analyzes the time displayed against internet-accurate servers to calculate its rate and cumulative gain or loss.

**Highlights:** Track watch and clock accuracy, Precisely timed dial snapshots, Analyze rate and cumulative gain/loss, Supports various dial configurations, Automatic timezone monitoring, Works with GMT and chronograph watches

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Unique way of capturing time
- 👍 Simple yet effective tracking
- 👍 Very useful and easy to use
- 👍 Works like a charm
- 👍 Surprisingly effective

**What reviewers complain about**

- 🐛 Tedious and inaccurate
- 🐛 Manual hand location required
- 🐛 Struggles with mid-way points
- 🐛 Not automatic hand recognition
- 🐛 Expensive for missing features

**Reported bugs**

- Always displays 12+ hrs
- Crashes constantly
- App crashes every time you try to take a picture
- App crashes when resizing a picture
- Camera takes forever to come on or just does not

**Requested features**

- Ability to export/import timelines
- Delete a separate timeline
- Reset button for manual time changes
- Remove restriction on one snapshot a day
- Allow manual entry of time


### GasMeUp

[App page](https://appshunter.io/ios/app/gasmeup/id1662998670)

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

**In-app purchases:** none


## Frequently asked questions

### Is Twixt Time free?

Twixt Time costs $9.99, with no in-app purchases.

### Is GasMeUp free?

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

### Do Twixt Time or GasMeUp have ads?

Neither Twixt Time nor GasMeUp shows ads.

### Which is updated more often, Twixt Time or GasMeUp?

Twixt Time ships an update every 2 months, and GasMeUp every 8 days. Most recently, Twixt Time was updated on October 23, 2026 and GasMeUp on October 7, 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.*