# calera vs ROXFIT

The clearest difference is in-app purchases: calera at none against ROXFIT's 5. ROXFIT's advantage is update cadence (every 4 days vs every 4 months) and chart position (#152 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ROXFIT sells 5 in-app purchases, starting at $15.99 per month. calera asks for nothing beyond the download.

calera ships an update every 4 months, ROXFIT every 4 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | calera | ROXFIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4.5K ratings)](https://appshunter.io/ios/app/roxfit/id6476465403/reviews)** |
| Number of ratings | — | **4.5K** |
| Positive reviews | — | 82.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | — | Free |
| Best chart rank | — | **#152** |
| Size | 6 MB | 184 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [greenteg AG](https://appshunter.io/developer/1510577388) | [ROXFIT Limited](https://appshunter.io/developer/1726828964) |

## What reviewers say

### calera

[App page](https://appshunter.io/ios/app/calera-core-body-temp/id1631750185)

**Features:** macOS Compatibility

**In-app purchases:** none


### ROXFIT

[App page](https://appshunter.io/ios/app/roxfit/id6476465403)

**Currently charting:** #152 Top Grossing · Health & Fitness (US App Store)

This app is a comprehensive training platform for hybrid athletes, offering AI-powered workout creation, community features, and advanced tools for race preparation and performance tracking. It supports Hyrox, CrossFit, marathons, and obstacle course racing.

**Highlights:** AI-powered workout generation, Custom workout builder, Training planner, Race analytics and performance tracking, Community features, Workout player with real-time guidance, Unified search

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ultra Monthly | $15.99 | per month |
| Ultra Annual | $79.99 | per year |
| Ultra Annual | $79.99 | per year |
| Ultra Annual | $79.99 | per year |
| Ultra Annual | $79.99 | per year |


## Frequently asked questions

### Is calera free?

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

### Is ROXFIT free?

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

### Do calera or ROXFIT have ads?

Neither calera nor ROXFIT shows ads.

### Which is updated more often, calera or ROXFIT?

calera ships an update every 4 months, and ROXFIT every 4 days. Most recently, calera was updated on November 3, 2026 and ROXFIT on November 4, 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.*