# Trainero Coach App vs Spine

The clearest difference is in-app purchases: Spine at none against Trainero Coach App's 3. Spine also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Trainero Coach App sells 3 in-app purchases, starting at $14.99 per month. Spine asks for nothing beyond the download.

Trainero Coach App ships an update every 2 months, Spine every 3 weeks. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Trainero Coach App | Spine |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 62 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trainero.com](https://appshunter.io/developer/1437140834) | [Martin Hermann](https://appshunter.io/developer/1713578524) |

## What reviewers say

### Trainero Coach App

[App page](https://appshunter.io/ios/app/trainero-coach-app/id1439762339)

This comprehensive platform empowers personal trainers and gyms to manage clients, create personalized workout and nutrition plans, and track client progress. It offers built-in chat for real-time communication and team collaboration features for coaching staff.

**Highlights:** Client management, Workout planning, Nutrition planning, Progress tracking, Team collaboration, Built-in chat

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $14.99 | per month |
| Premium 1 month | $29.99 | per month |
| Ultra 1 month | $59.99 | per month |


### Spine

[App page](https://appshunter.io/ios/app/spine-check/id6449791021)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is Trainero Coach App free?

Trainero Coach App is free to download, with in-app purchases available.

### Is Spine free?

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

### Do Trainero Coach App or Spine have ads?

Neither Trainero Coach App nor Spine shows ads.

### Which is updated more often, Trainero Coach App or Spine?

Trainero Coach App ships an update every 2 months, and Spine every 3 weeks. Most recently, Trainero Coach App was updated on October 12, 2026 and Spine on October 9, 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.*