# Microsoft OneNote vs Unit4 Tasks

The clearest difference is review sentiment: Microsoft OneNote at 44% against Unit4 Tasks's 0%. Microsoft OneNote also leads on rating (4.7 vs 2.0) and update cadence (weekly vs every 3 months). Unit4 Tasks's advantage is in-app purchases (none vs 3) and iOS requirement (14.0 vs 26.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Microsoft OneNote sells 3 in-app purchases, starting at $9.99 per month. Unit4 Tasks asks for nothing beyond the download.

Microsoft OneNote holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Microsoft OneNote has 1.1M ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 44% of Microsoft OneNote's written reviews are positive against 0% of Unit4 Tasks's.

Microsoft OneNote ships an update weekly, Unit4 Tasks every 3 months. The most recent releases landed on November 9, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Microsoft OneNote | Unit4 Tasks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.1M ratings)](https://appshunter.io/ios/app/microsoft-onenote/id410395246/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/unit4-tasks/id503532474/reviews) |
| Number of ratings | **1.1M** | 2 |
| Positive reviews | **44.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | Free |
| Best chart rank | **#142** | — |
| Size | 414 MB | 31 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | **iPhone, iPad, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Microsoft Corporation](https://appshunter.io/developer/298856275) | [Unit4 R&D](https://appshunter.io/developer/403732006) |

## What reviewers say

### Microsoft OneNote

[App page](https://appshunter.io/ios/app/microsoft-onenote/id410395246)

**Currently charting:** #142 Top Free · Productivity (US App Store)

Capture and organize your thoughts, ideas, and plans with a powerful digital note-taking tool. Utilize AI features for summaries and transcription, and seamlessly sync notes across all your devices. Collaborate on projects and integrate with other Microsoft Office apps.

**Highlights:** AI-powered Copilot notebooks, Voice transcription and smart notes, Document scanning and text extraction, Cross-device synchronization, Collaboration on notes and ideas, Integration with Microsoft Office

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Microsoft 365 Personal | $9.99 | per month |
| Microsoft 365 Personal | $11.99 | per month |
| Microsoft 365 Family | $12.99 | per month |

**What reviewers like**

- 🚀 Simple, works well
- 👍 Great for planning
- 👍 Powerful note-taking app
- 👍 Invaluable tool for note taking
- 👍 Used for years, couldn't be without this app

**What reviewers complain about**

- 🔨 Could be better
- 🔨 Formatting issues on mobile app
- 🔨 Buggy widget, no dark app icon
- 🐛 Glitchy, crashes often
- 🐛 Terrible sync speeds

**Reported bugs**

- Cursor positioning is erratic
- Search function does not work well
- Ink to text conversion missing on iPad
- Syncing issues, notes not syncing properly across devices
- Crashing, freezing, and performance issues

**Requested features**

- Native Markdown support and merged cell support
- Ruler, ability to choose or create notebook covers
- Ability to password protect app or individual notebooks
- Option to open on last opened page instead of Home
- Ability to turn note into task that appears on To Do and Planner


### Unit4 Tasks

[App page](https://appshunter.io/ios/app/unit4-tasks/id503532474)

Manage your work items on the go with this mobile application. It allows you to respond to tasks, approve or reject them, and perform actions like GL analysis edits for invoices. Stay organized with real-time task synchronization from your mobile device.

**Highlights:** Real-time task synchronization, Approve, forward, or reject tasks, User-defined actions, GL analysis editing for invoices, Passcode protection

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

**In-app purchases:** none


## Frequently asked questions

### Is Microsoft OneNote free?

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

### Is Unit4 Tasks free?

Unit4 Tasks is free to download, with no in-app purchases.

### Which has better reviews, Microsoft OneNote or Unit4 Tasks?

Microsoft OneNote is rated higher. Microsoft OneNote averages 4.7 out of 5 from 1.1M ratings, while Unit4 Tasks averages 2.0 from 2 ratings.

### Do Microsoft OneNote or Unit4 Tasks have ads?

Neither Microsoft OneNote nor Unit4 Tasks shows ads.

### Which is updated more often, Microsoft OneNote or Unit4 Tasks?

Microsoft OneNote ships an update weekly, and Unit4 Tasks every 3 months. Most recently, Microsoft OneNote was updated on November 9, 2026 and Unit4 Tasks on November 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.*