# AddNotes vs CircleHub

The clearest difference is ads: CircleHub at none against AddNotes's shown. CircleHub also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. AddNotes sells 2 in-app purchases, starting at $2.99 per month and CircleHub sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

AddNotes ships an update every 10 days, CircleHub every 11 days. Both last shipped on September 30, 2026.

## The numbers

| Metric | AddNotes | CircleHub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (365 ratings)](https://appshunter.io/ios/app/addnotes/id1254890578/reviews)** | — |
| Number of ratings | **365** | — |
| Positive reviews | 87.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 35 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Climb App](https://appshunter.io/developer/404048459) | [Yuto Nakamoto](https://appshunter.io/developer/6789921839) |

## What reviewers say

### AddNotes

[App page](https://appshunter.io/ios/app/addnotes/id1254890578)

This app combines note-taking with automatic calculation. Input data and numbers, and it will instantly compute totals for you. It's versatile for managing various data items and calculations.

**Highlights:** Integrates notes and calculator, Automatic total calculation, Supports Dynamic Type, Compatible with hardware keyboards, Manages various data items

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly | $2.99 | per month |
| Premium yearly | $29.99 | per year |


### CircleHub

[App page](https://appshunter.io/ios/app/circlehub/id6789921837)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CircleHub プレミアム（月額） | $2.99 | per month |


## Frequently asked questions

### Is AddNotes free?

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

### Is CircleHub free?

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

### Do AddNotes or CircleHub have ads?

AddNotes shows ads; CircleHub does not.

### Which is updated more often, AddNotes or CircleHub?

AddNotes ships an update every 10 days, and CircleHub every 11 days. Most recently, AddNotes was updated on September 30, 2026 and CircleHub on September 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.*