# VesperFlow vs Brushio

The clearest difference is in-app purchases: VesperFlow at none against Brushio's 3. VesperFlow also leads on update cadence (every 2 days vs every 10 days). Brushio's advantage is iOS requirement (17 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Brushio sells 3 in-app purchases, starting at $1.99 per month. VesperFlow asks for nothing beyond the download.

VesperFlow ships an update every 2 days, Brushio every 10 days. The most recent releases landed on October 15, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | VesperFlow | Brushio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 10 days |
| Size | 29 MB | 15 MB |
| Requires iOS | 26.0 | **17** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Timur Israilov](https://appshunter.io/developer/1667953144) | [Valerii Dulia](https://appshunter.io/developer/6771891504) |

## What reviewers say

### VesperFlow

[App page](https://appshunter.io/ios/app/vesperflow-workout-tracker/id6753347408)

**Features:** Apple Watch app

**In-app purchases:** none


### Brushio

[App page](https://appshunter.io/ios/app/brushio/id6771890992)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $12.99 | per year |
| Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is VesperFlow free?

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

### Is Brushio free?

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

### Do VesperFlow or Brushio have ads?

Neither VesperFlow nor Brushio shows ads.

### Which is updated more often, VesperFlow or Brushio?

VesperFlow ships an update every 2 days, and Brushio every 10 days. Most recently, VesperFlow was updated on October 15, 2026 and Brushio on September 26, 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.*