# AddressGO vs CatchU

The clearest difference is update cadence: CatchU at every 8 days against AddressGO's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AddressGO sells 5 in-app purchases, starting at $2.99 per month and CatchU sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AddressGO ships an update every 3 weeks, CatchU every 8 days. The most recent releases landed on June 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | AddressGO | CatchU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/addressgo-address-formatter/id6745100559/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 12 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AHAKNOW LLC](https://appshunter.io/developer/1810727619) | [乐 王](https://appshunter.io/developer/1879659759) |

## What reviewers say

### AddressGO

[App page](https://appshunter.io/ios/app/addressgo-address-formatter/id6745100559)

This utility app instantly formats local addresses into standardized English fields for online forms, visa applications, and international shipping. It intelligently splits address lines and offers multiple English views, including options for strict character limits.

**Highlights:** Split Line 1 / Line 2 instantly, Three address views (Full English, Short English, Original), Landmark and company name translation, Web access for desktop, Auto-formats for checkout and visa applications

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AddressGO Pro Monthly | $2.99 | per month |
| 20 Translation Credits | $0.99 | one-time |
| 100 Translation Credits | $1.99 | one-time |
| AddrGO 500times | $2.99 | one-time |
| AddrGO Unlimited | $19.99 | one-time |


### CatchU

[App page](https://appshunter.io/ios/app/catchu/id6760410648)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock - Unlimited Citations | $1.99 | one-time |


## Frequently asked questions

### Is AddressGO free?

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

### Is CatchU free?

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

### Do AddressGO or CatchU have ads?

Neither AddressGO nor CatchU shows ads.

### Which is updated more often, AddressGO or CatchU?

AddressGO ships an update every 3 weeks, and CatchU every 8 days. Most recently, AddressGO was updated on June 10, 2026 and CatchU on September 18, 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.*