# iRelayChat vs Chatting Calculator

The clearest difference is price: Chatting Calculator at Free against iRelayChat's $0.99. Chatting Calculator also leads on iOS requirement (13.0 vs 26.0). iRelayChat's advantage is update cadence (every 2 weeks vs every 5 weeks). On ads, in-app purchases and device support there is nothing between them.

Chatting Calculator is free to download; iRelayChat costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iRelayChat ships an update every 2 weeks, Chatting Calculator every 5 weeks. The most recent releases landed on July 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | iRelayChat | Chatting Calculator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/irelaychat/id965945810/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Paid | — |
| Size | 4 MB | 8 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PYMBLE SOFTWARE PTY LTD](https://appshunter.io/developer/553990081) | [DRH YAZILIM VE MUHENDISLIK HIZMETLERI LTD STI](https://appshunter.io/developer/914295588) |

## What reviewers say

### iRelayChat

[App page](https://appshunter.io/ios/app/irelaychat/id965945810)

Experience IRC with a fast, clean, and distraction-free client. This app offers a completely rebuilt interface with native iOS design, customizable themes, and robust IRC features like SSL/TLS encryption and multiple channel support. Connect to any IRC network with a privacy-focused approach.

**Highlights:** Completely rebuilt in Swift and SwiftUI, Native iOS design with smooth animations, SSL/TLS encryption support, Multiple channel support, Customizable colors and themes, Connect to any IRC network, Privacy-focused with no data collection

**Features:** macOS Compatibility

**In-app purchases:** none


### Chatting Calculator

[App page](https://appshunter.io/ios/app/chatting-calculator/id982924697)

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

**In-app purchases:** none


## Frequently asked questions

### Is iRelayChat free?

iRelayChat costs $0.99, with no in-app purchases.

### Is Chatting Calculator free?

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

### Do iRelayChat or Chatting Calculator have ads?

Neither iRelayChat nor Chatting Calculator shows ads.

### Which is updated more often, iRelayChat or Chatting Calculator?

iRelayChat ships an update every 2 weeks, and Chatting Calculator every 5 weeks. Most recently, iRelayChat was updated on July 16, 2026 and Chatting Calculator on September 9, 2026.

---

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