# BreatheMeter vs Bubblo Bubblo

BreatheMeter and Bubblo Bubblo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. BreatheMeter sells 2 in-app purchases, starting at $3.99 per month and Bubblo Bubblo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

BreatheMeter ships an update every 3 months, Bubblo Bubblo every 2 months. The most recent releases landed on September 16, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | BreatheMeter | Bubblo Bubblo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 16 MB | 151 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nikhil Fuge](https://appshunter.io/developer/1769973400) | [XIAOYING DING](https://appshunter.io/developer/1811309193) |

## What reviewers say

### BreatheMeter

[App page](https://appshunter.io/ios/app/breathemeter/id6738746629)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BreatheMeter Premium | $3.99 | per month |
| BreatheMeter Premium | $29.99 | per year |


### Bubblo Bubblo

[App page](https://appshunter.io/ios/app/bubblo-bubblo/id6745211507)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $4.99 | one-time |


## Frequently asked questions

### Is BreatheMeter free?

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

### Is Bubblo Bubblo free?

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

### Do BreatheMeter or Bubblo Bubblo have ads?

Neither BreatheMeter nor Bubblo Bubblo shows ads.

### Which is updated more often, BreatheMeter or Bubblo Bubblo?

BreatheMeter ships an update every 3 months, and Bubblo Bubblo every 2 months. Most recently, BreatheMeter was updated on September 16, 2026 and Bubblo Bubblo on September 24, 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.*