# Pace It vs 1SecondLap

The clearest difference is in-app purchases: 1SecondLap at none against Pace It's 3. 1SecondLap also leads on update cadence (daily vs every 2 weeks) and iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Pace It sells 3 in-app purchases, starting at $4.99 per month. 1SecondLap asks for nothing beyond the download.

Pace It ships an update every 2 weeks, 1SecondLap daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Pace It | 1SecondLap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/pace-it-running-performance/id6756121623/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Freemium | — |
| Size | 24 MB | 9 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Dionysis Kastellanis](https://appshunter.io/developer/1858194301) | [DOCUEX LIMITED](https://appshunter.io/developer/6783314970) |

## What reviewers say

### Pace It

[App page](https://appshunter.io/ios/app/pace-it-running-performance/id6756121623)

This app helps runners analyze their training progress by tracking pace improvements across heart rate zones. It provides personalized training paces that adapt to your current fitness level, ensuring your workouts remain relevant. Monitor key metrics like VO2 max and training load for a comprehensive view of your development.

**Highlights:** Track pace progression across heart rate zones, Personalized adaptive training paces, Monitor VO2 max and training load, Build and run structured workouts on Apple Watch, Integrates with Strava and Apple Health, Shoe tracking and rotation, Personal best and yearly performance summaries

**Features:** Family Sharing, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pace It Access (Monthly) | $4.99 | per month |
| Pace It Access (Yearly) | $39.99 | per year |
| Lifetime | $89.99 | one-time |


### 1SecondLap

[App page](https://appshunter.io/ios/app/1secondlap/id6783314968)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pace It free?

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

### Is 1SecondLap free?

1SecondLap is free to download, with no in-app purchases.

### Do Pace It or 1SecondLap have ads?

Neither Pace It nor 1SecondLap shows ads.

### Which is updated more often, Pace It or 1SecondLap?

Pace It ships an update every 2 weeks, and 1SecondLap daily. Most recently, Pace It was updated on October 30, 2026 and 1SecondLap 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.*