# Power PDF Pro vs Tumblewid

The clearest difference is price: Tumblewid at Free against Power PDF Pro's $5.99. Tumblewid also leads on update cadence (monthly vs every 3 months) and iOS requirement (13.0 vs 16.6). Power PDF Pro's advantage is rating (4.8 vs 1.0) and ratings volume (300 vs 1). On ads, in-app purchases and device support there is nothing between them.

Tumblewid is free to download; Power PDF Pro costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Power PDF Pro holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Power PDF Pro has 300 ratings behind it against 1, so its average is the more settled of the two.

Power PDF Pro ships an update every 3 months, Tumblewid monthly. The most recent releases landed on September 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Power PDF Pro | Tumblewid |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.8 (300 ratings)](https://appshunter.io/ios/app/power-pdf-pro/id592358758/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/tumblewid/id1673668247/reviews) |
| Number of ratings | **300** | 1 |
| Positive reviews | 52.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Paid | **Free** |
| Size | 56 MB | 17 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ComcSoft Corporation](https://appshunter.io/developer/413971334) | [Hangzhou Dashi Wisdom Technology Co., Ltd.](https://appshunter.io/developer/1822219570) |

## What reviewers say

### Power PDF Pro

[App page](https://appshunter.io/ios/app/power-pdf-pro/id592358758)

Create, modify, and view PDF documents with advanced features for business professionals. Includes cloud storage integration, file conversion, editing tools, and robust file management.

**Highlights:** Create PDFs from various file types, Convert photos and scans to PDF, Combine, split, and reorder PDF pages, Add password protection, Cloud storage integration (Dropbox, Box, Google Drive), File management and organization, Annotate and bookmark PDFs

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

**In-app purchases:** none


### Tumblewid

[App page](https://appshunter.io/ios/app/tumblewid/id1673668247)

Automate your lawn's watering schedule with this smart controller. Manage your sprinklers remotely from your mobile device to conserve water and reduce costs.

**Highlights:** Automatic watering schedule creation, Remote mobile control, Water conservation, Cost savings, Anytime, anywhere operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Power PDF Pro free?

Power PDF Pro costs $5.99, with no in-app purchases.

### Is Tumblewid free?

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

### Which has better reviews, Power PDF Pro or Tumblewid?

Power PDF Pro is rated higher. Power PDF Pro averages 4.8 out of 5 from 300 ratings, while Tumblewid averages 1.0 from 1 ratings.

### Do Power PDF Pro or Tumblewid have ads?

Neither Power PDF Pro nor Tumblewid shows ads.

### Which is updated more often, Power PDF Pro or Tumblewid?

Power PDF Pro ships an update every 3 months, and Tumblewid monthly. Most recently, Power PDF Pro was updated on September 17, 2026 and Tumblewid on June 1, 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.*