# 小组件 vs PDFToolbox

The clearest difference is price: PDFToolbox at Free against 小组件's $0.99. 小组件's advantage is in-app purchases (none vs 3) and update cadence (every 3 weeks vs every 7 months). On rating, ads, device support and iOS requirement there is nothing between them.

PDFToolbox is free to download; 小组件 costs $0.99 up front. PDFToolbox sells 3 in-app purchases, starting at $0.99 per 7 days. 小组件 asks for nothing beyond the download.

PDFToolbox holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 小组件 has 6 ratings behind it against 1, so its average is the more settled of the two.

小组件 ships an update every 3 weeks, PDFToolbox every 7 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | 小组件 | PDFToolbox |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.8 (6 ratings)](https://appshunter.io/ios/app/id6741589000/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdftoolbox-converterwatermark/id6744648102/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 8 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [燕芳 罗](https://appshunter.io/developer/1782631463) | [钊辰 王](https://appshunter.io/developer/1791406641) |

## What reviewers say

### 小组件

[App page](https://appshunter.io/ios/app/id6741589000)

This app functions as a digital sticky note, allowing users to jot down important reminders, inspirations, or personal messages. These notes appear directly on the phone's home screen as widgets, ensuring they are always visible without causing anxiety.

**Highlights:** Digital sticky notes, Home screen widgets, Multi-line text support, Anxiety-free design, Quick note-taking

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

**In-app purchases:** none


### PDFToolbox

[App page](https://appshunter.io/ios/app/pdftoolbox-converterwatermark/id6744648102)

This app offers a suite of tools for local PDF processing, including converting PDFs to images and vice versa, adding text watermarks, and encrypting/decrypting documents with passwords. It prioritizes user privacy by performing all operations on the device without internet access.

**Highlights:** Convert PDF to Image (JPG, PNG, GIF), Convert Image to PDF, Add custom text watermarks, Encrypt PDFs with passwords, Remove PDF password protection, Batch export and multi-image processing

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Yearly | $9.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is 小组件 free?

小组件 costs $0.99, with no in-app purchases.

### Is PDFToolbox free?

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

### Which has better reviews, 小组件 or PDFToolbox?

PDFToolbox is rated higher. 小组件 averages 4.8 out of 5 from 6 ratings, while PDFToolbox averages 5.0 from 1 ratings.

### Do 小组件 or PDFToolbox have ads?

Neither 小组件 nor PDFToolbox shows ads.

### Which is updated more often, 小组件 or PDFToolbox?

小组件 ships an update every 3 weeks, and PDFToolbox every 7 months. Most recently, 小组件 was updated on October 30, 2026 and PDFToolbox on October 30, 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.*