# Referi vs Glider Frequency

The clearest difference is in-app purchases: Glider Frequency at none against Referi's 1. Glider Frequency also leads on ads (none vs shown). Referi's advantage is update cadence (monthly vs every 37 months) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Referi sells 1 in-app purchase, starting at $9.49 per 6 months. Glider Frequency asks for nothing beyond the download.

Referi ships an update monthly, Glider Frequency every 37 months. The most recent releases landed on October 2, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Referi | Glider Frequency |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 37 months |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 16 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Umpire Srl](https://appshunter.io/developer/1880161157) | [Hiroki Kijima](https://appshunter.io/developer/1326808571) |

## What reviewers say

### Referi

[App page](https://appshunter.io/ios/app/referi/id1511704668)

This app allows users to track scores for various racket and net sports like tennis, padel, and volleyball. It offers remote control via Bluetooth buttons and provides detailed match statistics. The app is designed for amateur and semi-professional athletes.

**Highlights:** Multi-sport score tracking, Remote control via Bluetooth buttons, Text-to-Speech score announcements, Match statistics collection and sharing, Local and web match saving, Customizable match configurations

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TURN PRO | $9.49 | per 6 months |


### Glider Frequency

[App page](https://appshunter.io/ios/app/glider-frequency/id1528694868)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Referi free?

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

### Is Glider Frequency free?

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

### Do Referi or Glider Frequency have ads?

Referi shows ads; Glider Frequency does not.

### Which is updated more often, Referi or Glider Frequency?

Referi ships an update monthly, and Glider Frequency every 37 months. Most recently, Referi was updated on October 2, 2026 and Glider Frequency on October 22, 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.*