# Challenge Buddy vs PaperFlow

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

Both are free to download. PaperFlow sells 3 in-app purchases, starting at $9.99 per month. Challenge Buddy asks for nothing beyond the download.

## The numbers

| Metric | Challenge Buddy | PaperFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/challenge-buddy/id6802679623/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Free | — |
| Size | 41 MB | 85 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Fatemeh Yadollahzadehmansour](https://appshunter.io/developer/6802679625) | [Freedom It](https://appshunter.io/developer/6803289905) |

## What reviewers say

### Challenge Buddy

[App page](https://appshunter.io/ios/app/challenge-buddy/id6802679623)

This app is a social platform focused on self-improvement. Users can discover and join challenges related to fitness, finance, reading, and new habits. It connects individuals through shared goals without requiring invites.

**Highlights:** Discover self-improvement challenges, Join fitness, finance, and habit challenges, Connect with others pursuing similar goals, Track progress on personal projects, Positive social media feed

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

**In-app purchases:** none


### PaperFlow

[App page](https://appshunter.io/ios/app/paperflow-handwritten-notes/id6803289903)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PaperFlow Plus (Monthly) | $9.99 | per month |
| PaperFlow Plus (Annual) | $59.99 | per year |
| Founder Plan (lifetime) | $99.90 | one-time |


## Frequently asked questions

### Is Challenge Buddy free?

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

### Is PaperFlow free?

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

### Do Challenge Buddy or PaperFlow have ads?

Neither Challenge Buddy nor PaperFlow 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.*