# iAnnotate 4 vs TaskLocker

The clearest difference is price: TaskLocker at Free against iAnnotate 4's $9.99. iAnnotate 4's advantage is rating (4.7 vs 4.0) and ratings volume (9K vs 1). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

TaskLocker is free to download; iAnnotate 4 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iAnnotate 4 holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: iAnnotate 4 has 9K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | iAnnotate 4 | TaskLocker |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.7 (9K ratings)](https://appshunter.io/ios/app/iannotate-4-pdfs-and-more/id1093924230/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/tasklocker/id6764254165/reviews) |
| Number of ratings | **9K** | 1 |
| Positive reviews | 51.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | **Free** |
| Best chart rank | **#85** | — |
| Size | 96 MB | 27 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Branchfire, Inc.](https://appshunter.io/developer/284975584) | [Merakad LLC](https://appshunter.io/developer/1895704953) |

## What reviewers say

### iAnnotate 4

[App page](https://appshunter.io/ios/app/iannotate-4-pdfs-and-more/id1093924230)

**Currently charting:** #85 Top Paid · Productivity (US App Store)

This app allows users to read, annotate, and share various document types including PDFs, Office files, images, and web pages. It offers a wide range of annotation tools, cloud storage integration, and advanced features for efficient document management and markup.

**Highlights:** Annotate PDFs, Office files, images, and web pages, Extensive annotation tools (pen, highlighter, typewriter, stamps), Cloud storage integration (Box, Dropbox, Google Drive, OneDrive), Web page markup and PDF conversion, Multi-document tabbed interface, Side-by-side document viewing, Flatten annotations for secure sharing

**In-app purchases:** none

**What reviewers like**

- 🚀 Great for annotations
- 🚀 Excellent for academic/professional use
- 🚀 Seamless Dropbox integration
- 👍 Customizable toolbars
- 👍 Easy to use

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🐛 Inconsistent file management and syncing
- 🐛 Unreliable offline functionality
- 🐛 Clunky interface and navigation
- 🐛 Issues with Apple Pencil support

**Reported bugs**

- Disappearing annotations
- Inability to open/save files offline
- Blurry text rendering after OCR
- Inconsistent page numbering
- Unreliable Dropbox/cloud syncing

**Requested features**

- Ability to copy/paste annotations
- Eraser tool improvements
- Customizable keyboard shortcuts
- Dark mode option
- Improved search functionality


### TaskLocker

[App page](https://appshunter.io/ios/app/tasklocker/id6764254165)

A straightforward task management tool focused on simplicity and user privacy. It offers a clean interface to add, organize, and complete to-dos without any data tracking or advertisements. Enjoy a distraction-free productivity experience with features like dark mode.

**Highlights:** Simple task tracking, No data tracking, No advertisements, Clean interface, Dark mode option, Organize and complete to-dos

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

**In-app purchases:** none


## Frequently asked questions

### Is iAnnotate 4 free?

iAnnotate 4 costs $9.99, with no in-app purchases.

### Is TaskLocker free?

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

### Which has better reviews, iAnnotate 4 or TaskLocker?

iAnnotate 4 is rated higher. iAnnotate 4 averages 4.7 out of 5 from 9K ratings, while TaskLocker averages 4.0 from 1 ratings.

### Do iAnnotate 4 or TaskLocker have ads?

Neither iAnnotate 4 nor TaskLocker 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.*