# Twixt Time vs Twelve O'clock

The clearest difference is review sentiment: Twelve O'clock at 91% against Twixt Time's 39%. Twelve O'clock also leads on price (Free vs $9.99) and rating (4.4 vs 3.9). Twixt Time's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.0). On ads and device support there is nothing between them.

Twelve O'clock is free to download; Twixt Time costs $9.99 up front. Twelve O'clock sells 1 one-off in-app purchase. Twixt Time asks for nothing beyond the download.

Twelve O'clock holds the better App Store score, 4.4 against 3.9. That said, the two scores are not equally well evidenced: Twelve O'clock has 82 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 39% of Twixt Time's written reviews are positive against 91% of Twelve O'clock's.

Twixt Time ships an update every 2 months, Twelve O'clock every 3 weeks. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Twixt Time | Twelve O'clock |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [3.9 (14 ratings)](https://appshunter.io/ios/app/twixt-time/id541686012/reviews) | **[4.4 (82 ratings)](https://appshunter.io/ios/app/twelve-oclock/id1570977980/reviews)** |
| Number of ratings | 14 | **82** |
| Positive reviews | 39.0% of reviews | **91.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 46 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Coldflower Design Corp.](https://appshunter.io/developer/380539256) | [Hieu Pham](https://appshunter.io/developer/1570977982) |

## 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


### Twelve O'clock

[App page](https://appshunter.io/ios/app/twelve-oclock/id1570977980)

Easily track the accuracy of your mechanical watches over time. Manually log checkpoints to calculate seconds per day and visualize performance with charts. Manage your watch collection with photos and learn more about horology.

**Highlights:** Manage watch collection, Add/edit/remove watches, Include watch photos, Track watch accuracy, Calculate seconds per day, View accuracy charts, Horology content

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Twelve Plus | $1.99 | one-time |

**What reviewers like**

- 👍 Intuitive and simple user interface
- 💰 Excellent value at $0.99 one-time purchase
- 🎯 Accurate watch accuracy tracking
- ⏱️ Flexible checkpoint timing (0, 15, 30, 45 seconds)
- 📊 Clear data visualization and graphs

**What reviewers complain about**

- 🐛 App freezes and crashes frequently
- 💾 Data loss after updates
- ⚠️ Free version severely limited (5 checkpoints only)
- 🔔 Silent mode prevents beeping sounds
- 🎯 Requires learning curve for some users

**Reported bugs**

- App freezes at loading requiring phone restart
- Data deletion after app updates
- Data loss on app crash
- Graph display glitches after checkpoints
- Photo checkpoint feature returns 'old photo not supported' error

**Requested features**

- iCloud/cloud synchronization across devices
- Notifications or reminders for checkpoints
- Current time button on checkpoint screen
- Larger buttons for 15/30/45 second marks
- Power reserve tracking


## Frequently asked questions

### Is Twixt Time free?

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

### Is Twelve O'clock free?

Twelve O'clock is free to download, with in-app purchases available.

### Which has better reviews, Twixt Time or Twelve O'clock?

Twelve O'clock is rated higher. Twixt Time averages 3.9 out of 5 from 14 ratings, while Twelve O'clock averages 4.4 from 82 ratings.

### Do Twixt Time or Twelve O'clock have ads?

Neither Twixt Time nor Twelve O'clock shows ads.

### Which is updated more often, Twixt Time or Twelve O'clock?

Twixt Time ships an update every 2 months, and Twelve O'clock every 3 weeks. Most recently, Twixt Time was updated on September 20, 2026 and Twelve O'clock on September 26, 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.*