# OSO+ vs Quick Notes

The clearest difference is price: Quick Notes at Free against OSO+'s $19.99. Quick Notes also leads on update cadence (every 4 days vs every 2 months) and ratings volume (319 vs 6). OSO+'s advantage is review sentiment (100% vs 79%) and rating (5.0 vs 4.8). On ads, in-app purchases and monetization model there is nothing between them.

Quick Notes is free to download; OSO+ costs $19.99 up front. OSO+ sells 2 in-app purchases, starting at $9.99 per month and Quick Notes sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

OSO+ holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Quick Notes has 319 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 100% of OSO+'s written reviews are positive against 79% of Quick Notes's.

OSO+ ships an update every 2 months, Quick Notes every 4 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | OSO+ | Quick Notes |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/oso-plus/id1671395260/reviews)** | [4.8 (319 ratings)](https://appshunter.io/ios/app/quick-notes-capture/id6458535284/reviews) |
| Number of ratings | 6 | **319** |
| Positive reviews | **100.0% of reviews** | 79.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 164 MB | 196 MB |
| Requires iOS | **16.2** | 18.0 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Nectelier Inc.](https://appshunter.io/developer/1481311829) | [Furkan Simsir](https://appshunter.io/developer/1191021297) |

## What reviewers say

### OSO+

[App page](https://appshunter.io/ios/app/oso-plus/id1671395260)

This app acts as an emotional GPS, helping you quickly record and understand your feelings. By practicing emotional awareness, you can improve your communication skills and achieve more harmonious and productive outcomes in personal and professional life. All your data is kept private on your device.

**Highlights:** Emotional awareness tracking, 3D emotion input (Happiness, Energy, Assuredness), Private data storage on device, Visual information display, Elegant design, Improve social and emotional intelligence

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OSO Premium Monthly Membership | $9.99 | per month |
| OSO Premium Yearly Membership | $83.00 | per year |


### Quick Notes

[App page](https://appshunter.io/ios/app/quick-notes-capture/id6458535284)

This app helps you quickly capture thoughts, ideas, and tasks on your mobile device. It offers seamless organization, intuitive reminders, and easy export to over 20 other applications, keeping your inspiration flowing and your to-dos managed.

**Highlights:** Quick note-taking in real-time, Export to 20+ apps and Siri Shortcuts, Seamless iCloud synchronization across devices, Intuitive reminders with badge system, Automatic date and URL recognition, Home and lock screen widgets, Share extension for adding content from any app, Siri voice commands and Shortcuts integration

**Features:** Safari Extension, Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $19.99 | one-time |

**What reviewers like**

- 🚀 Quick and easy capture
- 👍 Simple and intuitive UI
- 💡 Great for organizing information
- ✨ Satisfying categorization
- 💰 Lifetime license option

**What reviewers complain about**

- 🐛 Defective, data loss
- 🐛 Sidebar sorting buggy
- 🐛 Crashes a lot
- 🐛 Mac app non-functional
- 🐛 MacOS app crashing

**Reported bugs**

- Data loss/notes vanishing
- Sidebar sorting is buggy and breaks
- Mac app does not work
- App crashes frequently
- Stickie notes do not work on MacOS 14 Sonoma

**Requested features**

- Batch operations (export/merge)
- More keyboard shortcuts for macOS
- Tags and coloring
- An "all items" view with grouping and sorting
- Calendar or timeline view


## Frequently asked questions

### Is OSO+ free?

OSO+ costs $19.99, and also offers in-app purchases.

### Is Quick Notes free?

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

### Which has better reviews, OSO+ or Quick Notes?

OSO+ is rated higher. OSO+ averages 5.0 out of 5 from 6 ratings, while Quick Notes averages 4.8 from 319 ratings.

### Do OSO+ or Quick Notes have ads?

Neither OSO+ nor Quick Notes shows ads.

### Which is updated more often, OSO+ or Quick Notes?

OSO+ ships an update every 2 months, and Quick Notes every 4 days. Most recently, OSO+ was updated on November 3, 2026 and Quick Notes on November 7, 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.*