# Empace vs Longevity Arc

The clearest difference is update cadence: Longevity Arc at every 3 days against Empace's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Empace sells 4 in-app purchases, starting at $4.99 per month and Longevity Arc sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Empace ships an update fortnightly, Longevity Arc every 3 days. The most recent releases landed on September 29, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Empace | Longevity Arc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 55 MB | 40 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Marcus Hojvall](https://appshunter.io/developer/1882678194) | [Radoslaw Jozefowicz](https://appshunter.io/developer/1859278240) |

## What reviewers say

### Empace

[App page](https://appshunter.io/ios/app/empace-running-coach/id6760107278)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Plus Monthly | $9.99 | per month |
| Pro Yearly | $49.99 | per year |
| Pro Plus Yearly | $99.99 | per year |


### Longevity Arc

[App page](https://appshunter.io/ios/app/longevity-arc/id6766045106)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $2.99 | per month |
| Lifetime Pro | $9.99 | one-time |


## Frequently asked questions

### Is Empace free?

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

### Is Longevity Arc free?

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

### Do Empace or Longevity Arc have ads?

Neither Empace nor Longevity Arc shows ads.

### Which is updated more often, Empace or Longevity Arc?

Empace ships an update fortnightly, and Longevity Arc every 3 days. Most recently, Empace was updated on September 29, 2026 and Longevity Arc on September 19, 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.*