# Convict Conditioning Pro vs Plank 365

The clearest difference is review sentiment: Plank 365 at 67% against Convict Conditioning Pro's 0%. Plank 365 also leads on price (Free vs $1.99) and update cadence (daily vs every 6 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Plank 365 is free to download; Convict Conditioning Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Convict Conditioning Pro ships an update every 6 weeks, Plank 365 daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Convict Conditioning Pro | Plank 365 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/plank-365-simple-workout/id6744582222/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | Paid | **Free** |
| Size | 9 MB | 6 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [艳华 顾](https://appshunter.io/developer/979842988) | [Matvei Konovalchik](https://appshunter.io/developer/1808292620) |

## What reviewers say

### Convict Conditioning Pro

[App page](https://appshunter.io/ios/app/convict-conditioning-pro/id1661449971)

This app offers a prison-based strength training program designed for minimal equipment. It guides users through a series of exercises to build muscle and improve physical resilience, suitable for any location.

**Highlights:** Prison-based strength training, Minimal equipment required, Bodyweight exercises, Build muscle and resilience, AI-powered action recommendations, Suitable for any location

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

**In-app purchases:** none


### Plank 365

[App page](https://appshunter.io/ios/app/plank-365-simple-workout/id6744582222)

This app offers a simple and private way to track your workout consistency. It features a distraction-free interface with an easy-to-use timer and automatic history tracking, all saved locally without requiring an internet connection or account.

**Highlights:** Distraction-free interface, Easy-to-use timer, Automatic history tracking, Private iCloud data saving, No accounts or internet needed, Minimalist design

**In-app purchases:** none


## Frequently asked questions

### Is Convict Conditioning Pro free?

Convict Conditioning Pro costs $1.99, with no in-app purchases.

### Is Plank 365 free?

Plank 365 is free to download, with no in-app purchases.

### Do Convict Conditioning Pro or Plank 365 have ads?

Neither Convict Conditioning Pro nor Plank 365 shows ads.

### Which is updated more often, Convict Conditioning Pro or Plank 365?

Convict Conditioning Pro ships an update every 6 weeks, and Plank 365 daily. Most recently, Convict Conditioning Pro was updated on October 25, 2026 and Plank 365 on October 24, 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.*