# NovaFlow Note vs Bars

The clearest difference is update cadence: Bars at monthly against NovaFlow Note's every 13 months. NovaFlow Note's advantage is device support (4 vs 1) and iOS requirement (13.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. NovaFlow Note sells 4 in-app purchases, starting at $0.99 per month and Bars sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

NovaFlow Note ships an update every 13 months, Bars monthly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | NovaFlow Note | Bars |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Monthly** |
| Size | 136 MB | 31 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [海瑞 束](https://appshunter.io/developer/1618207642) | [Noah General Group Inc.](https://appshunter.io/developer/6788244682) |

## What reviewers say

### NovaFlow Note

[App page](https://appshunter.io/ios/app/novaflow-note/id6478515570)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $0.99 | per month |
| 连续包季 | $2.99 | per 3 months |
| 连续包年 | $9.99 | per year |
| 专业版 | $12.99 | one-time |


### Bars

[App page](https://appshunter.io/ios/app/bars-ai-usage-and-data-tracker/id6799355833)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bars Pro Monthly | $1.99 | per month |
| Bars Pro Yearly | $9.99 | per year |
| Bars Pro | $4.99 | one-time |
| Bars Pro | $14.99 | one-time |


## Frequently asked questions

### Is NovaFlow Note free?

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

### Is Bars free?

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

### Do NovaFlow Note or Bars have ads?

Neither NovaFlow Note nor Bars shows ads.

### Which is updated more often, NovaFlow Note or Bars?

NovaFlow Note ships an update every 13 months, and Bars monthly. Most recently, NovaFlow Note was updated on October 24, 2026 and Bars on October 31, 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.*