# DoorFast vs PIMA GPS

The clearest difference is iOS requirement: DoorFast at 12.0 against PIMA GPS's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

DoorFast ships an update every 7 months, PIMA GPS every 6 months. The most recent releases landed on May 16, 2026 and June 21, 2026 respectively.

## The numbers

| Metric | DoorFast | PIMA GPS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 months** |
| Size | 114 MB | 64 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [宏根 张](https://appshunter.io/developer/1063018520) | [Tamilarasan Kannan](https://appshunter.io/developer/1500116258) |

## What reviewers say

### DoorFast

[App page](https://appshunter.io/ios/app/doorfast/id1612797322)

**Features:** macOS Compatibility

**In-app purchases:** none


### PIMA GPS

[App page](https://appshunter.io/ios/app/pima-gps/id6741463229)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DoorFast free?

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

### Is PIMA GPS free?

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

### Do DoorFast or PIMA GPS have ads?

Neither DoorFast nor PIMA GPS shows ads.

### Which is updated more often, DoorFast or PIMA GPS?

DoorFast ships an update every 7 months, and PIMA GPS every 6 months. Most recently, DoorFast was updated on May 16, 2026 and PIMA GPS on June 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.*