# Interval Rush vs GBTC Connect

The clearest difference is ads: GBTC Connect at none against Interval Rush's shown. GBTC Connect also leads on iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Interval Rush | GBTC Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Size | 40 MB | 40 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Martijn Robert Linstra](https://appshunter.io/developer/1714881086) | [GREEN BAY TENNIS CENTER, INC.](https://appshunter.io/developer/1869107102) |

## What reviewers say

### Interval Rush

[App page](https://appshunter.io/ios/app/interval-rush/id6751962397)

**Features:** Apple Watch app

**In-app purchases:** none


### GBTC Connect

[App page](https://appshunter.io/ios/app/gbtc-connect/id6757820666)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Interval Rush free?

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

### Is GBTC Connect free?

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

### Do Interval Rush or GBTC Connect have ads?

Interval Rush shows ads; GBTC Connect does not.

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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.*