# Nitro Athletic Complex vs Bonely

The clearest difference is in-app purchases: Nitro Athletic Complex at none against Bonely's 2. Nitro Athletic Complex also leads on iOS requirement (14.0 vs 17.6). Bonely's advantage is update cadence (every 3 days vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Bonely sells 2 in-app purchases, starting at $2.99 per month. Nitro Athletic Complex asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Nitro Athletic Complex against 4.6 for Bonely. Both are backed by a comparable volume of ratings — 26 and 9 respectively.

Nitro Athletic Complex ships an update every 2 months, Bonely every 3 days. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Nitro Athletic Complex | Bonely |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (26 ratings)](https://appshunter.io/ios/app/nitro-athletic-complex/id6744453677/reviews)** | [4.6 (9 ratings)](https://appshunter.io/ios/app/bonely-calcium-tracker/id6760176652/reviews) |
| Number of ratings | **26** | 9 |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 56 MB | 5 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TeamUp Sports](https://appshunter.io/developer/1449504626) | [Ayush Kumar Agarwal](https://appshunter.io/developer/1879756952) |

## What reviewers say

### Nitro Athletic Complex

[App page](https://appshunter.io/ios/app/nitro-athletic-complex/id6744453677)

This app guides your health and fitness journey by allowing you to book classes online. It integrates with Apple Health to track daily steps, distance, and calories burned, and can import data from wearable devices.

**Highlights:** Online class booking, Apple Health integration, Step tracking, Distance tracking, Calorie tracking, Wearable device data import

**Features:** macOS Compatibility

**In-app purchases:** none


### Bonely

[App page](https://appshunter.io/ios/app/bonely-calcium-tracker/id6760176652)

Easily monitor your daily calcium consumption to foster better bone health. Log foods, set personal goals, and receive smart alerts to ensure consistent intake. Gain clear insights into your progress with visual charts.

**Highlights:** Log calcium-rich foods, Add custom foods with calcium values, Adjust food portion amounts, Set personal daily calcium goals, Receive smart calcium intake alerts, View weekly progress insights

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bonely Premium Monthly | $2.99 | per month |
| Bonely Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Nitro Athletic Complex free?

Nitro Athletic Complex is free to download, with no in-app purchases.

### Is Bonely free?

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

### Which has better reviews, Nitro Athletic Complex or Bonely?

Nitro Athletic Complex is rated higher. Nitro Athletic Complex averages 4.6 out of 5 from 26 ratings, while Bonely averages 4.6 from 9 ratings.

### Do Nitro Athletic Complex or Bonely have ads?

Neither Nitro Athletic Complex nor Bonely shows ads.

### Which is updated more often, Nitro Athletic Complex or Bonely?

Nitro Athletic Complex ships an update every 2 months, and Bonely every 3 days. Most recently, Nitro Athletic Complex was updated on October 4, 2026 and Bonely on October 6, 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.*