# PostCodeStar — Accurate post codes to 1m

> Accurate post codes to 1m (iPhone/iPad app by Achorda Ltd.)

- Source: https://appshunter.io/ios/app/postcodestar/id1495039581 (this page in markdown: same URL + `.md`)
- Developer: [Achorda Ltd](https://appshunter.io/developer/1495039580)
- Category: Navigation, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 14 MB
- Languages: English
- Released: 2020-01-31
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/postcodestar/id1495039581/reviews.md

## What is PostCodeStar?

Ever been frustrated when people can't find your house or office despite having an address and a Post Code or Zip Code? Or do you need to permanently pinpoint a location somewhere? Well PostCodeStar is for you. We've chopped up the entire surface of the Earth into around 16 trillion squares of approximately 3m squared and condensed it all into a few characters after a post / zip code.

Add a short extension to international post codes / zip codes to pinpoint any location to within 3m.

So that's a resolution of just 3m and just with a few characters after the normal post / zip code.

Handy yeah? Oh, and your codes are free for ever.

You can share star codes with anyone. Entering a star code in the search box or following a shared link opens the location in PostCodeStar and you can navigate with Google Maps.

The benefits of PostCodeStar:

* Using characters rather than words means there is no need for translation into multiple languages.
* PostCodeStar utilises the existing, easily recognised post code system where available so it's just a case of adding a few characters at the end.
* There's no risk of mispronouncing words or misunderstanding due to accents or reading abilities. Letters can be read out phonetically and there are only a few of them!
* It's way quicker to type a few characters than huge long co-ordinates or words.
* PostCodeStar is so accurate. You can pinpoint any 1 square metre location, anywhere in the world. On water, up a mountain, in a tent in a field, up a ski slope, in the Australian Outback... no address required. How awesome is that?


## Version history (last 3 releases)

### 2.1 — 2025-04-01

Modified mapping and simplification of the user interface.

### 2.0 — 2025-02-18

Simplified based on user feedback.

### 1.0.2 — 2020-01-31

No release notes.

## Apps similar to PostCodeStar

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Zipcode: The Address Finder](https://appshunter.io/ios/app/zipcode-the-address-finder/id1455160057) | 5.0 (9) | Free | Navigation |
| [London Live Bus Times](https://appshunter.io/ios/app/london-live-bus-times/id6740204928) | — | Free | Navigation |
| [Address Finder & My Location](https://appshunter.io/ios/app/address-finder-and-my-location/id6751911865) | — | Free | Navigation |
| [Courier Route Planner](https://appshunter.io/ios/app/courier-route-planner/id6449227591) | — | Free | Navigation |
| [Address Finder - My Location](https://appshunter.io/ios/app/address-finder-my-location/id6474217892) | 4.7 (14) | Free | Navigation |
| [Postcodes & Postbox Search](https://appshunter.io/ios/app/postcodes-and-postbox-search/id868407023) | 3.7 (92) | Free | Navigation |

## More apps by Achorda Ltd

- [Zone-Up](https://appshunter.io/ios/app/zone-up/id1547983947)

All apps by Achorda Ltd: https://appshunter.io/developer/1495039580

## Related topics

[postcodestar](https://appshunter.io/ios/topics/postcodestar)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-14.*