# PDF Cabinet vs Green Thumbometer

The clearest difference is review sentiment: PDF Cabinet at 66% against Green Thumbometer's 0%. PDF Cabinet also leads on price (Free vs $2.99) and rating (3.8 vs 2.0). On ads, in-app purchases and device support there is nothing between them.

PDF Cabinet is free to download; Green Thumbometer costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PDF Cabinet holds the better App Store score, 3.8 against 2.0. That said, the two scores are not equally well evidenced: PDF Cabinet has 56 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 66% of PDF Cabinet's written reviews are positive against 0% of Green Thumbometer's.

PDF Cabinet ships an update every 5 weeks, Green Thumbometer every 3 months. The most recent releases landed on October 22, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | PDF Cabinet | Green Thumbometer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[3.8 (56 ratings)](https://appshunter.io/ios/app/pdf-cabinet/id764366087/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/green-thumbometer/id1501761092/reviews) |
| Number of ratings | **56** | 1 |
| Positive reviews | **66.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | **Free** | Paid |
| Size | 75 MB | 11 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bright Nine SIA](https://appshunter.io/developer/1891636727) | [Forrest Anderson](https://appshunter.io/developer/1356423799) |

## What reviewers say

### PDF Cabinet

[App page](https://appshunter.io/ios/app/pdf-cabinet/id764366087)

This application offers a streamlined PDF experience for reading and annotating documents. It focuses on essential features with an intuitive interface, making it easy to mark up PDFs, share annotations, and collaborate in real-time with others. Optimized for performance, it handles large documents efficiently.

**Highlights:** Effortless PDF annotation, Intuitive user interface, Fast document review with thumbnails, Annotations sharing, Real-time collaboration, Quick note taking

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth performance
- 👍 Intuitive and user-friendly interface
- 💡 Excellent annotation tools
- 🚀 Fast and responsive
- 👍 Simple and clean design

**What reviewers complain about**

- 🐛 Occasional crashes and stability issues
- 💡 Limited highlighter and pen customization
- 💡 Lack of iCloud/cloud sync support
- 🐛 Text disappearing issue
- 🐛 Slow document loading and navigation

**Reported bugs**

- Randomly deleting files
- Sync issues causing loss of annotations
- Crashing when opening large documents
- Navigation problems when zoomed in
- Annotations not exporting properly

**Requested features**

- Add more highlighter and pen color options
- Implement palm rejection for Apple Pencil
- Add ability to resize and move annotation tools
- Improve cloud/sync functionality (iCloud, Dropbox, etc.)
- Implement vertical scrolling for continuous reading


### Green Thumbometer

[App page](https://appshunter.io/ios/app/green-thumbometer/id1501761092)

This app helps gardeners plan and track their tasks with customizable monthly checklists, a gardening journal, and a shopping list. It provides seasonal task guidance based on hemisphere and includes a map to find local gardening stores.

**Highlights:** Customizable monthly gardening checklists, Gardening journal with notes and photos, In-app shopping list, Gardening store locator map, Seasonal task customization by hemisphere, Task sharing and integration with other apps

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Cabinet free?

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

### Is Green Thumbometer free?

Green Thumbometer costs $2.99, with no in-app purchases.

### Which has better reviews, PDF Cabinet or Green Thumbometer?

PDF Cabinet is rated higher. PDF Cabinet averages 3.8 out of 5 from 56 ratings, while Green Thumbometer averages 2.0 from 1 ratings.

### Do PDF Cabinet or Green Thumbometer have ads?

Neither PDF Cabinet nor Green Thumbometer shows ads.

### Which is updated more often, PDF Cabinet or Green Thumbometer?

PDF Cabinet ships an update every 5 weeks, and Green Thumbometer every 3 months. Most recently, PDF Cabinet was updated on October 22, 2026 and Green Thumbometer on September 27, 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.*