# RepSpeed vs PDC Performance

The clearest difference is update cadence: PDC Performance at every 2 days against RepSpeed's every 2 weeks. RepSpeed's advantage is review sentiment (83% vs 60%) and rating (4.5 vs 4.3). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. RepSpeed sells 1 in-app purchase, starting at $0.99 per month and PDC Performance sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

RepSpeed holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 17 and 9 respectively. Written reviews point the same way: 83% of RepSpeed's written reviews are positive against 60% of PDC Performance's.

RepSpeed ships an update every 2 weeks, PDC Performance every 2 days. The most recent releases landed on September 6, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | RepSpeed | PDC Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (17 ratings)](https://appshunter.io/ios/app/repspeed/id1584279988/reviews)** | [4.3 (9 ratings)](https://appshunter.io/ios/app/pdc-performance/id6449514224/reviews) |
| Number of ratings | **17** | 9 |
| Positive reviews | **83.3% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 56 MB | 160 MB |
| Requires iOS | **14.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sreyas Rangaraju](https://appshunter.io/developer/1570083962) | [Faysal Al-Zand](https://appshunter.io/developer/1689521692) |

## What reviewers say

### RepSpeed

[App page](https://appshunter.io/ios/app/repspeed/id1584279988)

This app uses your phone's camera to analyze barbell lifts, providing detailed metrics like bar path, velocity, and power. Optimize your training, improve form, and get stronger faster with advanced analytics.

**Highlights:** Automatic barbell detection, Barbell path visualization, Velocity and power metrics, Video recording and upload, Repetition tracking, Workout notes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RepSpeed Premium | $0.99 | per month |


### PDC Performance

[App page](https://appshunter.io/ios/app/pdc-performance/id6449514224)

This app synchronizes video with performance data from a Bluetooth clip to analyze your lifts. It provides detailed metrics, helps improve technique with video comparison, and is designed for powerlifters and coaches. Track progress, assess competition standards, and store your training data.

**Highlights:** Video-performance synchronization, Automatic rep and lift phase detection, Detailed performance metrics (velocity, range of motion), Side-by-side video comparison tool, Custom depth and height targets with audio cues, Competition standard assessment, 10 minutes of free video storage

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Subscription | $2.99 | per month |
| Premium Monthly Subscription | $4.99 | per month |
| Premium for Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is RepSpeed free?

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

### Is PDC Performance free?

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

### Which has better reviews, RepSpeed or PDC Performance?

RepSpeed is rated higher. RepSpeed averages 4.5 out of 5 from 17 ratings, while PDC Performance averages 4.3 from 9 ratings.

### Do RepSpeed or PDC Performance have ads?

Neither RepSpeed nor PDC Performance shows ads.

### Which is updated more often, RepSpeed or PDC Performance?

RepSpeed ships an update every 2 weeks, and PDC Performance every 2 days. Most recently, RepSpeed was updated on September 6, 2026 and PDC Performance on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*