# Poptime vs Diamond Kinetics

The clearest difference is review sentiment: Poptime at 73% against Diamond Kinetics's 41%. Poptime also leads on rating (3.7 vs 3.4) and device support (3 vs 1). Diamond Kinetics's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Poptime sells 3 in-app purchases, starting at $2.99 per month and Diamond Kinetics sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Poptime holds the better App Store score, 3.7 against 3.4. Both are backed by a comparable volume of ratings — 82 and 151 respectively. Written reviews point the same way: 73% of Poptime's written reviews are positive against 41% of Diamond Kinetics's.

Poptime ships an update every 5 weeks, Diamond Kinetics every 2 weeks. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Poptime | Diamond Kinetics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (82 ratings)](https://appshunter.io/ios/app/poptime/id1592738186/reviews)** | [3.4 (151 ratings)](https://appshunter.io/ios/app/diamond-kinetics/id1604464179/reviews) |
| Number of ratings | 82 | **151** |
| Positive reviews | **72.7% of reviews** | 41.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 2 MB | 137 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gerard Meyers](https://appshunter.io/developer/1592738188) | [Diamond Kinetics](https://appshunter.io/developer/937803817) |

## What reviewers say

### Poptime

[App page](https://appshunter.io/ios/app/poptime/id1592738186)

Easily mark and analyze specific moments in your sports videos. Precisely identify catch and release points, even when the action is obscured, to calculate pop times. Save and share your marked videos with coaches and friends.

**Highlights:** Load videos from device, Mark catch and release points, Scroll across video frames, Mark obscured reception points, Calculate exchange times, Save and share marked videos

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| POPtime pro features | $2.99 | per month |
| coach subscription | $7.99 | per month |
| POPtime pro features | $14.99 | per year |


### Diamond Kinetics

[App page](https://appshunter.io/ios/app/diamond-kinetics/id1604464179)

Improve your baseball or softball swing with this app. It offers virtual hitting experiences, swing analysis, and interactive MLB-themed games. Enhance your performance with real-time metrics and personalized feedback.

**Highlights:** Smart Motion Technology for virtual hitting, Diamond Decisions Highlight Arcade, MLB SwingMatch for mechanic comparison, MLB PLAY BALL Challenges & Lessons, Real-time swing metrics with bat sensor, Personalized Swing Score, Interactive hitting games

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DK+ Monthly | $5.99 | per month |
| Smart Bat Monthly | $5.99 | per month |
| DK+ Yearly | $59.99 | per year |
| Smart Bat Yearly | $59.99 | per year |

**What reviewers like**

- 🎮 Engaging games and challenges motivate practice
- ⚾ MLB player lessons and content appeal to kids
- 🏆 Leaderboards and prizes incentivize swings
- 📊 Swing metrics and feedback help improvement
- 👨‍👧‍👦 Gets kids excited to practice outside

**What reviewers complain about**

- 🐛 Frequent connectivity and pairing issues
- 🐛 App crashes and freezes regularly
- 📉 Removed advanced swing analysis features
- ❌ Lost 3D swing path visualization
- ⚠️ Inaccurate distance measurements

**Reported bugs**

- Sensor won't connect to app after firmware update
- Bluetooth pairing fails across multiple devices
- App crashes when selecting bat
- Activation code doesn't work
- Battery dies within 2 minutes

**Requested features**

- Restore 3D swing path visualization
- View individual session history and data
- Multiple metrics displayed simultaneously
- Swing-to-swing comparison and analysis
- Spreadsheet or graph of historical metrics


## Frequently asked questions

### Is Poptime free?

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

### Is Diamond Kinetics free?

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

### Which has better reviews, Poptime or Diamond Kinetics?

Poptime is rated higher. Poptime averages 3.7 out of 5 from 82 ratings, while Diamond Kinetics averages 3.4 from 151 ratings.

### Do Poptime or Diamond Kinetics have ads?

Neither Poptime nor Diamond Kinetics shows ads.

### Which is updated more often, Poptime or Diamond Kinetics?

Poptime ships an update every 5 weeks, and Diamond Kinetics every 2 weeks. Most recently, Poptime was updated on September 22, 2026 and Diamond Kinetics on September 17, 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.*