# Detect Road Sign vs Parkchive

The clearest difference is price: Parkchive at Free against Detect Road Sign's $4.99. Parkchive also leads on update cadence (weekly vs every 2 months). Detect Road Sign's advantage is iOS requirement (13.0 vs 18.5). On ads, in-app purchases and device support there is nothing between them.

Parkchive is free to download; Detect Road Sign costs $4.99 up front. Detect Road Sign sells 1 one-off in-app purchase and Parkchive sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Detect Road Sign ships an update every 2 months, Parkchive weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Detect Road Sign | Parkchive |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 134 MB | 144 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Mikolaj Adamowicz](https://appshunter.io/developer/1448003183) | [Lindsey Prentice](https://appshunter.io/developer/1820788529) |

## What reviewers say

### Detect Road Sign

[App page](https://appshunter.io/ios/app/detect-road-sign/id1561498437)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $1.99 | one-time |


### Parkchive

[App page](https://appshunter.io/ios/app/parkchive/id6747786672)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stamp Pack - Battlefields | $1.99 | one-time |
| Stamp Pack - Memorials | $1.99 | one-time |
| Stamp Pack - Historic | $2.99 | one-time |
| All Stamps | $5.49 | one-time |
| Park Ranger | $9.99 | one-time |


## Frequently asked questions

### Is Detect Road Sign free?

Detect Road Sign costs $4.99, and also offers in-app purchases.

### Is Parkchive free?

Parkchive is free to download, with in-app purchases available.

### Do Detect Road Sign or Parkchive have ads?

Neither Detect Road Sign nor Parkchive shows ads.

### Which is updated more often, Detect Road Sign or Parkchive?

Detect Road Sign ships an update every 2 months, and Parkchive weekly. Most recently, Detect Road Sign was updated on November 3, 2026 and Parkchive on November 5, 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.*