# Underground Gym vs Double Tapp Range

Underground Gym and Double Tapp Range are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Underground Gym | Double Tapp Range |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/underground-gym/id1231510779/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free | — |
| Size | 30 MB | 36 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Underground gym](https://appshunter.io/developer/1807369765) | [Tactical Defense Solutions LLC](https://appshunter.io/developer/6784043462) |

## What reviewers say

### Underground Gym

[App page](https://appshunter.io/ios/app/underground-gym/id1231510779)

This app serves as a mobile extension for Underground Gym, providing users with access to gym-related features and information. It allows members to connect with their gym community and manage their fitness journey on the go.

**Highlights:** Mobile gym extension, Community connection, Fitness management, Gym information access

**Features:** macOS Compatibility

**In-app purchases:** none


### Double Tapp Range

[App page](https://appshunter.io/ios/app/double-tapp-range/id6784043460)

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

**In-app purchases:** none


## Frequently asked questions

### Is Underground Gym free?

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

### Is Double Tapp Range free?

Double Tapp Range is free to download, with no in-app purchases.

### Do Underground Gym or Double Tapp Range have ads?

Neither Underground Gym nor Double Tapp Range shows ads.

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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.*