# Umpire Call vs Datarae

The clearest difference is in-app purchases: Datarae at none against Umpire Call's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Umpire Call sells 1 in-app purchase, starting at $1.99 per month. Datarae asks for nothing beyond the download.

Umpire Call ships an update every 6 days, Datarae every 4 days. The most recent releases landed on September 3, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Umpire Call | Datarae |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 4 days** |
| Size | 111 MB | 25 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Harish Kumar](https://appshunter.io/developer/1566509880) | [Sai Krishna Palepu](https://appshunter.io/developer/1471880882) |

## What reviewers say

### Umpire Call

[App page](https://appshunter.io/ios/app/umpire-call/id6447994639)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | per month |


### Datarae

[App page](https://appshunter.io/ios/app/datarae/id6755118658)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Umpire Call free?

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

### Is Datarae free?

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

### Do Umpire Call or Datarae have ads?

Neither Umpire Call nor Datarae shows ads.

### Which is updated more often, Umpire Call or Datarae?

Umpire Call ships an update every 6 days, and Datarae every 4 days. Most recently, Umpire Call was updated on September 3, 2026 and Datarae on September 15, 2026.

---

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