# One Rep Max vs Angles Alpha

The clearest difference is rating: One Rep Max at 4.4 against Angles Alpha's 3.3. One Rep Max also leads on ratings volume (185 vs 8). Angles Alpha's advantage is ads (none vs shown). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. One Rep Max sells 2 in-app purchases, starting at $2.99 per month and Angles Alpha sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

One Rep Max holds the better App Store score, 4.4 against 3.3. That said, the two scores are not equally well evidenced: One Rep Max has 185 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 57% of One Rep Max's written reviews are positive against 50% of Angles Alpha's.

One Rep Max ships an update every 6 days, Angles Alpha weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | One Rep Max | Angles Alpha |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (185 ratings)](https://appshunter.io/ios/app/one-rep-max-1rm-calculator/id950621710/reviews)** | [3.3 (8 ratings)](https://appshunter.io/ios/app/angles-alpha/id1529515988/reviews) |
| Number of ratings | **185** | 8 |
| Positive reviews | **57.1% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 52 MB | 6 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Charles Vanderhoff](https://appshunter.io/developer/950621709) | [A.I. Initiatives, LLC](https://appshunter.io/developer/1222011220) |

## What reviewers say

### One Rep Max

[App page](https://appshunter.io/ios/app/one-rep-max-1rm-calculator/id950621710)

Safely estimate your maximum lift potential for various strength exercises using scientific formulas. Track your progress visually, set goals, and fine-tune estimates with perceived exertion. Ideal for powerlifters, CrossFit athletes, and strength enthusiasts.

**Highlights:** Precise 1RM calculations with 7 scientific formulas, RPE integration for fine-tuned estimates, Custom exercise tracking for any lift, Visual progress graphs, Percentage charts for training, Goal setting and progress monitoring

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1RM Pro Monthly | $2.99 | per month |
| 1RM Pro Annual | $19.99 | per year |

**What reviewers like**

- 👍 Easy to use interface
- 📊 Tracks progress with charts
- ➕ Plate calculator bonus feature
- 📈 Supports multiple 1RM formulas
- 💪 Helpful for tracking RMs

**What reviewers complain about**

- 💰 Subscription required for features
- 💸 Features moved behind paywall
- 😩 Useless without subscription
- 🚫 Basic features now paid
- 💸 High subscription cost

**Reported bugs**

- Features behind paywall
- Forced ads
- Deleted lifting history
- Lost all logs with update
- Weight limit restriction

**Requested features**

- Allow editing of logs (date/time)
- Manual entry for weight preferred over slider
- Include different 1RM formulas (Epley, Brzycki)
- Ability to create custom graphs
- Fix weight limit restriction


### Angles Alpha

[App page](https://appshunter.io/ios/app/angles-alpha/id1529515988)

This app tracks and records the relative angles of the human body, capturing movement data. Users can share this information with trusted individuals and access a history of their data. A free trial is available.

**Highlights:** Track relative body angles, Capture movement data, Record data history, Share data with others, Free 1-week trial

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Data Collection Access | $3.99 | per month |


## Frequently asked questions

### Is One Rep Max free?

One Rep Max is free to download, with in-app purchases available.

### Is Angles Alpha free?

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

### Which has better reviews, One Rep Max or Angles Alpha?

One Rep Max is rated higher. One Rep Max averages 4.4 out of 5 from 185 ratings, while Angles Alpha averages 3.3 from 8 ratings.

### Do One Rep Max or Angles Alpha have ads?

One Rep Max shows ads; Angles Alpha does not.

### Which is updated more often, One Rep Max or Angles Alpha?

One Rep Max ships an update every 6 days, and Angles Alpha weekly. Most recently, One Rep Max was updated on November 3, 2026 and Angles Alpha on November 3, 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.*