# Impulso. vs Zazen Bells

The clearest difference is in-app purchases: Impulso. at none against Zazen Bells's 1. Impulso. also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Zazen Bells sells 1 one-off in-app purchase. Impulso. asks for nothing beyond the download.

## The numbers

| Metric | Impulso. | Zazen Bells |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | — |
| Monetization | Subscription | — |
| Size | 71 MB | 5 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Samuel Serour](https://appshunter.io/developer/6775172242) | [丽佳 施](https://appshunter.io/developer/1894580777) |

## What reviewers say

### Impulso.

[App page](https://appshunter.io/ios/app/impulso/id6776491494)

Transform your daily walks into a competitive game. Earn rewards by achieving activity goals, maintaining streaks, and climbing through skill-based leagues. Syncs automatically with Apple Health for seamless tracking.

**Highlights:** Step tracking and goal setting, Skill-based step leagues, Division climbing system, Streak maintenance, Automatic Apple Health sync, Profile and history tracking, Fixed giveaways for top performers

**Features:** macOS Compatibility

**In-app purchases:** none


### Zazen Bells

[App page](https://appshunter.io/ios/app/zazen-bells-zen-timer/id6808729174)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Impulso. free?

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

### Is Zazen Bells free?

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

### Do Impulso. or Zazen Bells have ads?

Zazen Bells shows ads; Impulso. does not.

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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.*