# Lets Go Fish vs USOP

The clearest difference is ads: USOP at none against Lets Go Fish's shown. USOP also leads on update cadence (every 10 days vs every 4 months) and device support (3 vs 1). On price 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.

Lets Go Fish ships an update every 4 months, USOP every 10 days. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Lets Go Fish | USOP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 10 days** |
| Size | 6 MB | 77 MB |
| Requires iOS | 18.6 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Davin Ero Saldua](https://appshunter.io/developer/1677118413) | [Calian Tech Sdn Bhd](https://appshunter.io/developer/1559855828) |

## What reviewers say

### Lets Go Fish

[App page](https://appshunter.io/ios/app/lets-go-fish/id6446281417)

**Features:** macOS Compatibility

**In-app purchases:** none


### USOP

[App page](https://appshunter.io/ios/app/usop/id6464331073)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lets Go Fish free?

Lets Go Fish is free to download, with no in-app purchases.

### Is USOP free?

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

### Do Lets Go Fish or USOP have ads?

Lets Go Fish shows ads; USOP does not.

### Which is updated more often, Lets Go Fish or USOP?

Lets Go Fish ships an update every 4 months, and USOP every 10 days. Most recently, Lets Go Fish was updated on September 14, 2026 and USOP on September 9, 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.*