# VesperFlow vs Brushio

The clearest difference is in-app purchases: VesperFlow at none against Brushio's 3. VesperFlow also leads on update cadence (every 3 days vs fortnightly). 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 3 days, Brushio fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | VesperFlow | Brushio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 28 MB | 16 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-toothbrush-timer/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 3 days, and Brushio fortnightly. Most recently, VesperFlow was updated on October 30, 2026 and Brushio 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.*