# Forerunner vs PBSplits

The clearest difference is in-app purchases: PBSplits at none against Forerunner's 5. PBSplits also leads on iOS requirement (17.0 vs 26.0). Forerunner's advantage is device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Forerunner sells 5 in-app purchases, starting at $4.99 per 7 days. PBSplits asks for nothing beyond the download.

Forerunner ships an update every 3 days, PBSplits every 4 days. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Forerunner | PBSplits |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/forerunner-running-tracker/id6745802851/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 14 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Forerunner](https://appshunter.io/developer/1813997430) | [Cow Cow Technologies LLC](https://appshunter.io/developer/924502488) |

## What reviewers say

### Forerunner

[App page](https://appshunter.io/ios/app/forerunner-running-tracker/id6745802851)

This app helps runners improve performance with VDOT analysis and condition management. Track progress, adjust training, and monitor fatigue to prevent injuries and run smarter. It offers customizable data analysis and home screen widgets for easy access to your running records.

**Highlights:** VDOT-based precision analysis, Customizable periodic analysis, Fatigue & condition monitoring, Home screen widgets, Full VoiceOver support

**Features:** Apple Watch app

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly | $29.99 | per year |
| Lifetime | $49.99 | one-time |
| Lifetime | $99.99 | one-time |


### PBSplits

[App page](https://appshunter.io/ios/app/pbsplits-record-tracker/id6772641657)

**In-app purchases:** none


## Frequently asked questions

### Is Forerunner free?

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

### Is PBSplits free?

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

### Do Forerunner or PBSplits have ads?

Neither Forerunner nor PBSplits shows ads.

### Which is updated more often, Forerunner or PBSplits?

Forerunner ships an update every 3 days, and PBSplits every 4 days. Most recently, Forerunner was updated on September 30, 2026 and PBSplits on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*