# Whistlr vs Soccer Ref

The clearest difference is update cadence: Soccer Ref at every 4 days against Whistlr's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Whistlr sells 1 in-app purchase, starting at $4.99 per year and Soccer Ref sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Whistlr ships an update every 9 days, Soccer Ref every 4 days. The most recent releases landed on October 28, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Whistlr | Soccer Ref |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 10 MB | 8 MB |
| Requires iOS | 26.2 | **26.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Steven Clark](https://appshunter.io/developer/1819563597) | [Dhrumil Shah](https://appshunter.io/developer/1690062535) |

## What reviewers say

### Whistlr

[App page](https://appshunter.io/ios/app/whistlr/id6747310803)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Free Trial | $4.99 | per year |


### Soccer Ref

[App page](https://appshunter.io/ios/app/soccer-ref-referee-watch/id6818321129)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Soccer Ref Pro (Monthly) | $2.99 | per month |
| Soccer Ref Pro (Yearly) | $24.99 | per year |


## Frequently asked questions

### Is Whistlr free?

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

### Is Soccer Ref free?

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

### Do Whistlr or Soccer Ref have ads?

Neither Whistlr nor Soccer Ref shows ads.

### Which is updated more often, Whistlr or Soccer Ref?

Whistlr ships an update every 9 days, and Soccer Ref every 4 days. Most recently, Whistlr was updated on October 28, 2026 and Soccer Ref on November 6, 2026.

---

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