# Goal Tracker and Challenges vs PDF Viewer

The clearest difference is update cadence: Goal Tracker and Challenges at every 10 days against PDF Viewer's every 3 months. Goal Tracker and Challenges also leads on device support (4 vs 2). PDF Viewer's advantage is rating (4.8 vs 4.6) and ratings volume (243 vs 56). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Goal Tracker and Challenges sells 6 in-app purchases, starting at $0.99 per month and PDF Viewer sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

PDF Viewer holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 56 and 243 respectively. Written reviews point the same way: 83% of Goal Tracker and Challenges's written reviews are positive against 89% of PDF Viewer's.

Goal Tracker and Challenges ships an update every 10 days, PDF Viewer every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Goal Tracker and Challenges | PDF Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (56 ratings)](https://appshunter.io/ios/app/goal-tracker-and-challenges/id6459830396/reviews) | **[4.8 (243 ratings)](https://appshunter.io/ios/app/pdf-viewer-reader-and-editor/id6720703022/reviews)** |
| Number of ratings | 56 | **243** |
| Positive reviews | 83.3% of reviews | **89.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 98 MB | 11 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [舜 吕](https://appshunter.io/developer/1534998158) | [Andrew Lee](https://appshunter.io/developer/1206652057) |

## What reviewers say

### Goal Tracker and Challenges

[App page](https://appshunter.io/ios/app/goal-tracker-and-challenges/id6459830396)

Build positive habits and break negative ones with a gamified approach. Assign points to tasks, create custom rewards, and set up challenges to stay motivated. Track your progress visually and earn badges for achievements.

**Highlights:** Assign points to habits and tasks, Create and modify custom rewards, Design personalized challenges, Deduct points to break bad habits, Track progress with charts, Set reminders for habits, Utilize over 300 templates

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Habit Rewards Pro ( 1 Month ) | $0.99 | per month |
| Habit Tracker Pro ( 1 Month ) | $2.99 | per month |
| Habit Rewards Pro ( 1 Year ) | $9.99 | per year |
| Habit Tracker Pro ( 1 Year ) | $24.99 | per year |
| Habit Tracker Pro Lifetime | $19.99 | one-time |
| Habit Tracker Pro (Lifetime) | $89.99 | one-time |


### PDF Viewer

[App page](https://appshunter.io/ios/app/pdf-viewer-reader-and-editor/id6720703022)

Easily convert various file formats to PDF and back again. This app supports conversions from images, documents, and presentations, allowing you to manage and share your files efficiently. It also offers OCR capabilities to convert photos into editable text.

**Highlights:** Convert JPG, Word, Excel, PPT to PDF, Convert PDF to other formats, Share and save converted files, Access conversion history, Pull files from iCloud or gallery, Convert Photos to Text (OCR)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Converter: Premium | $4.99 | per month |
| PDF Converter: Premium | Free | one-time |

**What reviewers like**

- 👍 Easy and intuitive to use
- 🚀 Fast and efficient conversion
- 💰 Free or affordable pricing
- 📄 Excellent PDF conversion and merging capabilities
- 🎨 Clean and simple interface design

**What reviewers complain about**

- 🐛 Forced review prompt before app usage
- ❌ Missing file deletion option
- 📸 No in-app camera scanning capability
- ⚙️ No file size customization options
- 🔄 Inconsistent performance across devices

**Reported bugs**

- App doesn't function on iPad mini (current model)
- Forced review requirement blocks app access
- Document quality issues when converting images to PDF
- Occasional glitches during operation

**Requested features**

- Add file deletion functionality
- Implement in-app camera scanning feature
- Add page merge and delete options
- Include file size/quality customization
- Support for more device types (iPad compatibility)


## Frequently asked questions

### Is Goal Tracker and Challenges free?

Goal Tracker and Challenges is free to download, with in-app purchases available.

### Is PDF Viewer free?

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

### Which has better reviews, Goal Tracker and Challenges or PDF Viewer?

PDF Viewer is rated higher. Goal Tracker and Challenges averages 4.6 out of 5 from 56 ratings, while PDF Viewer averages 4.8 from 243 ratings.

### Do Goal Tracker and Challenges or PDF Viewer have ads?

Neither Goal Tracker and Challenges nor PDF Viewer shows ads.

### Which is updated more often, Goal Tracker and Challenges or PDF Viewer?

Goal Tracker and Challenges ships an update every 10 days, and PDF Viewer every 3 months. Most recently, Goal Tracker and Challenges was updated on October 24, 2026 and PDF Viewer 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.*