# FiTin vs Delta

The clearest difference is ads: FiTin at none against Delta's shown. FiTin also leads on update cadence (every 4 days vs every 11 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. FiTin sells 3 in-app purchases, starting at $1.99 per month and Delta sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

FiTin ships an update every 4 days, Delta every 11 days. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | FiTin | Delta |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 11 days |
| Monetization | Freemium | — |
| Size | 134 MB | 48 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FiTin Inc.](https://appshunter.io/developer/1821685307) | [B8T LABS](https://appshunter.io/developer/6778463963) |

## What reviewers say

### FiTin

[App page](https://appshunter.io/ios/app/fitin-workout-tracker/id6747509583)

Effortlessly log your weightlifting sessions and track your strength gains. Connect with friends to share workouts, stay motivated, and cheer each other on. Features include quick logging, exercise history, and progress visualization.

**Highlights:** Fast workout logging, Track sets, reps, and weight, 200+ built-in exercises, Progress visualization, Social sharing and motivation, Rest timer

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（月額） | $1.99 | per month |
| プレミアムプラン（年額） | $22.99 | per year |
| プレミアムプラン（生涯） | $69.99 | one-time |


### Delta

[App page](https://appshunter.io/ios/app/delta/id6778463961)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Delta Pro (Remove Ads) | $1.99 | one-time |


## Frequently asked questions

### Is FiTin free?

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

### Is Delta free?

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

### Do FiTin or Delta have ads?

Delta shows ads; FiTin does not.

### Which is updated more often, FiTin or Delta?

FiTin ships an update every 4 days, and Delta every 11 days. Most recently, FiTin was updated on October 12, 2026 and Delta on October 2, 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.*