# Sixty Strong vs Doctree

The clearest difference is in-app purchases: Sixty Strong at none against Doctree's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Doctree sells 3 in-app purchases, starting at $0.99 per month. Sixty Strong asks for nothing beyond the download.

## The numbers

| Metric | Sixty Strong | Doctree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (27 ratings)](https://appshunter.io/ios/app/sixty-strong/id6612007662/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 47 MB | 112 MB |
| Requires iOS | **14.0.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Good Fight Creative Co.](https://appshunter.io/developer/1551012717) | [Michael Karp](https://appshunter.io/developer/1748433938) |

## What reviewers say

### Sixty Strong

[App page](https://appshunter.io/ios/app/sixty-strong/id6612007662)

This app guides Christian men through a 60-day program to build physical fitness, spiritual growth, and stronger relationships. Users join teams for accountability and engage in daily practices like exercise, scripture reading, and prayer.

**Highlights:** 60-day habit-building program, Team-based accountability, Physical fitness challenges, Spiritual growth activities, Relationship building, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Doctree

[App page](https://appshunter.io/ios/app/doctree/id6775587965)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly Pro | $9.99 | per year |
| Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Sixty Strong free?

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

### Is Doctree free?

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

### Do Sixty Strong or Doctree have ads?

Neither Sixty Strong nor Doctree shows ads.

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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.*