# MicroFit vs Pulse Interval Timer

The clearest difference is in-app purchases: Pulse Interval Timer at none against MicroFit's 1. Pulse Interval Timer also leads on update cadence (weekly vs every 6 weeks). MicroFit's advantage is iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. MicroFit sells 1 one-off in-app purchase. Pulse Interval Timer asks for nothing beyond the download.

MicroFit ships an update every 6 weeks, Pulse Interval Timer weekly. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | MicroFit | Pulse Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 25 MB | 1 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Omar Muhammad Omar](https://appshunter.io/developer/1465310992) | [Aurelien DELRUE](https://appshunter.io/developer/523587307) |

## What reviewers say

### MicroFit

[App page](https://appshunter.io/ios/app/microfit-30-second-workouts/id6755637811)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MicroFit Pro | $9.99 | one-time |


### Pulse Interval Timer

[App page](https://appshunter.io/ios/app/pulse-interval-timer/id6760492683)

This interval timer app helps guide your workouts with customizable exercise and rest periods, and adjustable repetitions. It offers haptic feedback and optional sound alerts to keep you on track during timed activities.

**Highlights:** Customizable exercise and rest intervals, Adjustable number of repetitions, Haptic feedback and vibration patterns, Optional sound alerts, Circular progress ring, Standalone Apple Watch functionality

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is MicroFit free?

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

### Is Pulse Interval Timer free?

Pulse Interval Timer is free to download, with no in-app purchases.

### Do MicroFit or Pulse Interval Timer have ads?

Neither MicroFit nor Pulse Interval Timer shows ads.

### Which is updated more often, MicroFit or Pulse Interval Timer?

MicroFit ships an update every 6 weeks, and Pulse Interval Timer weekly. Most recently, MicroFit was updated on September 30, 2026 and Pulse Interval Timer 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.*