# Titan vs BuiltDiff

The clearest difference is in-app purchases: BuiltDiff at none against Titan's 10. BuiltDiff also leads on rating (5.0 vs 4.7). Titan's advantage is update cadence (weekly vs every 2 weeks) and ratings volume (22 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Titan sells 10 in-app purchases, starting at $1.99 per month. BuiltDiff asks for nothing beyond the download.

BuiltDiff holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Titan has 22 ratings behind it against 2, so its average is the more settled of the two.

Titan ships an update weekly, BuiltDiff every 2 weeks. The most recent releases landed on October 3, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Titan | BuiltDiff |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (22 ratings)](https://appshunter.io/ios/app/titan-workout-tracker-and-log/id6449496844/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/builtdiff/id6478643263/reviews)** |
| Number of ratings | **22** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 165 MB | 3 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [George Jose](https://appshunter.io/developer/1220272463) | [Timmy Nguyen](https://appshunter.io/developer/1679678398) |

## What reviewers say

### Titan

[App page](https://appshunter.io/ios/app/titan-workout-tracker-and-log/id6449496844)

Track any exercise, from weightlifting to outdoor activities, with detailed stats and visualizations. Connect with friends for motivation or utilize a personalized AI coach for suggestions and plans. Create custom workouts or follow popular programs.

**Highlights:** Track any exercise type, Library of 900+ exercises, Detailed progress charts, Social workout features, Personalized AI coach, Customizable workout programs, Apple Health integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Titan Pro (monthly) | $1.99 | per month |
| Titan Pro (monthly) | $2.99 | per month |
| Titan Pro (monthly) | $4.99 | per month |
| Titan Pro (monthly) | $9.99 | per month |
| Titan Pro (annual) | $22.99 | per year |
| Titan Pro (annual) | $29.99 | per year |
| Titan Pro (annual) | $29.99 | per year |
| Titan Pro (annual) | $59.99 | per year |
| Titan Pro Lifetime Unlock | $69.99 | one-time |
| Titan Pro Lifetime Unlock | $99.99 | one-time |


### BuiltDiff

[App page](https://appshunter.io/ios/app/builtdiff/id6478643263)

Log your weightlifting sets and reps with a clean, distraction-free interface. Visualize your progress with charts and personalize the app's appearance. Enjoy offline functionality and a sign-up-free experience for efficient workouts.

**Highlights:** Log lifts, sets, and reps, Create custom workout routines, Offline functionality, Sign-up-free experience, Visualize progress with charts, Personalize app appearance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Titan free?

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

### Is BuiltDiff free?

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

### Which has better reviews, Titan or BuiltDiff?

BuiltDiff is rated higher. Titan averages 4.7 out of 5 from 22 ratings, while BuiltDiff averages 5.0 from 2 ratings.

### Do Titan or BuiltDiff have ads?

Neither Titan nor BuiltDiff shows ads.

### Which is updated more often, Titan or BuiltDiff?

Titan ships an update weekly, and BuiltDiff every 2 weeks. Most recently, Titan was updated on October 3, 2026 and BuiltDiff 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.*