# Rankenstein Mobile vs SRFI

The clearest difference is review sentiment: Rankenstein Mobile at 100% against SRFI's 43%. SRFI's advantage is update cadence (monthly vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Rankenstein Mobile ships an update every 3 months, SRFI monthly. The most recent releases landed on June 5, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Rankenstein Mobile | SRFI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 42.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 1 MB | 35 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stephane Lussier](https://appshunter.io/developer/1026953185) | [Cyrus Poncha](https://appshunter.io/developer/1575674631) |

## What reviewers say

### Rankenstein Mobile

[App page](https://appshunter.io/ios/app/rankenstein-mobile/id1038280918)

Access squash rankings and match results on the go. Filter by club, age, or player name, and view player profiles and statistics. Submit match results and check city league standings.

**Highlights:** View up-to-the-minute rankings, Filter rankings by club, age, or player, View latest match results, Submit match results, View player profiles and statistics, View ODSA city league results

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

**In-app purchases:** none


### SRFI

[App page](https://appshunter.io/ios/app/srfi/id1575674629)

Stay updated with the latest squash news and events. Follow your favorite players, track their stats, and access training videos to improve your game. View event calendars and rankings.

**Highlights:** Register for I-SPIN, Latest squash updates, Event and course calendar, Follow favorite players, Real-time player stats, SquashSkills training videos, Player rankings, Live and replay videos

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

**In-app purchases:** none


## Frequently asked questions

### Is Rankenstein Mobile free?

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

### Is SRFI free?

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

### Do Rankenstein Mobile or SRFI have ads?

Neither Rankenstein Mobile nor SRFI shows ads.

### Which is updated more often, Rankenstein Mobile or SRFI?

Rankenstein Mobile ships an update every 3 months, and SRFI monthly. Most recently, Rankenstein Mobile was updated on June 5, 2026 and SRFI on September 21, 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.*