# CalTrackPro vs Third Space Studios

The clearest difference is in-app purchases: Third Space Studios at none against CalTrackPro's 3. CalTrackPro's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. CalTrackPro sells 3 in-app purchases, starting at $4.99 per month. Third Space Studios asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for CalTrackPro against 5.0 for Third Space Studios. Both are backed by a comparable volume of ratings — 10 and 9 respectively.

CalTrackPro ships an update monthly, Third Space Studios every 4 weeks. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | CalTrackPro | Third Space Studios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/caltrackpro/id6755893721/reviews) | [5.0 (9 ratings)](https://appshunter.io/ios/app/third-space-studios/id6759010164/reviews) |
| Number of ratings | **10** | 9 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 10 MB | 38 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ronnie Craig](https://appshunter.io/developer/1857020868) | [Third Space Studios, LLC](https://appshunter.io/developer/1876355748) |

## What reviewers say

### CalTrackPro

[App page](https://appshunter.io/ios/app/caltrackpro/id6755893721)

Effortlessly track your nutrition with AI-powered food recognition and barcode scanning. Monitor calories, macros, and set personalized goals. Integrates with Apple Health for a complete health overview.

**Highlights:** AI food recognition from photos, Barcode scanner for product data, Track calories, protein, carbs, fat, Personalized daily nutrition goals, Apple Health integration, Custom recipe builder, Nutrition insights and analytics

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CalTrack Pro Premium Monthly | $4.99 | per month |
| Premium - 1 Year | $39.99 | per year |
| Lifetime Premium | $79.99 | one-time |


### Third Space Studios

[App page](https://appshunter.io/ios/app/third-space-studios/id6759010164)

Easily browse and purchase class packs or membership options. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedules, Filter classes by type, Manage reservations, Track upcoming classes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is CalTrackPro free?

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

### Is Third Space Studios free?

Third Space Studios is free to download, with no in-app purchases.

### Which has better reviews, CalTrackPro or Third Space Studios?

CalTrackPro and Third Space Studios are both rated 5.0 out of 5 on the App Store, from 10 and 9 ratings respectively.

### Do CalTrackPro or Third Space Studios have ads?

Third Space Studios shows ads; CalTrackPro does not.

### Which is updated more often, CalTrackPro or Third Space Studios?

CalTrackPro ships an update monthly, and Third Space Studios every 4 weeks. Most recently, CalTrackPro was updated on October 3, 2026 and Third Space Studios on September 30, 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.*