# GPX Builder vs Tanfei

The clearest difference is rating: Tanfei at 5.0 against GPX Builder's 4.0. Tanfei also leads on ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, 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.

Tanfei holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

## The numbers

| Metric | GPX Builder | Tanfei |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/gpx-builder/id963982625/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tanfei/id6744436123/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Ad-supported | **Free** |
| Size | 7 MB | 80 MB |
| Requires iOS | 15.5 | **15** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OurBigAdventure, LLC](https://appshunter.io/developer/562914290) | [Longdistance Tech Inc.](https://appshunter.io/developer/1711315300) |

## What reviewers say

### GPX Builder

[App page](https://appshunter.io/ios/app/gpx-builder/id963982625)

This utility app allows developers to simulate and record real-world GPS location data for testing purposes. Adjust location settings for accuracy and battery life, then export data as GPX or GeoJSON files. Includes carrier and connectivity data for comprehensive testing.

**Highlights:** Simulate GPS location data, Record real-world GPS tracks, Adjust location accuracy, Export as GPX or GeoJSON, Include carrier and connectivity data, Create custom test routes

**In-app purchases:** none


### Tanfei

[App page](https://appshunter.io/ios/app/tanfei/id6744436123)

This app provides seamless control and connection for Bluetooth-enabled adult toys. It offers remote operation, customizable settings, and a user-friendly interface, prioritizing privacy and security for intimate experiences.

**Highlights:** Bluetooth connectivity, Remote control, User-friendly interface, Privacy focused, Customizable settings, Wide compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPX Builder free?

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

### Is Tanfei free?

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

### Which has better reviews, GPX Builder or Tanfei?

Tanfei is rated higher. GPX Builder averages 4.0 out of 5 from 2 ratings, while Tanfei averages 5.0 from 2 ratings.

### Do GPX Builder or Tanfei have ads?

GPX Builder shows ads; Tanfei 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.*