# WP Guppy vs ExpoPostos

The clearest difference is ads: WP Guppy at none against ExpoPostos's shown. WP Guppy also leads on iOS requirement (11.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

WP Guppy ships an update every 4 days, ExpoPostos weekly. The most recent releases landed on October 6, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | WP Guppy | ExpoPostos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Size | 21 MB | 54 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | +17 |
| Developer | [Aamir Shahzad](https://appshunter.io/developer/1498743349) | [Yazo](https://appshunter.io/developer/1498492773) |

## What reviewers say

### WP Guppy

[App page](https://appshunter.io/ios/app/wp-guppy/id1592264186)

**Features:** macOS Compatibility

**In-app purchases:** none


### ExpoPostos

[App page](https://appshunter.io/ios/app/expopostos/id6480206729)

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

**In-app purchases:** none


## Frequently asked questions

### Is WP Guppy free?

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

### Is ExpoPostos free?

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

### Do WP Guppy or ExpoPostos have ads?

ExpoPostos shows ads; WP Guppy does not.

### Which is updated more often, WP Guppy or ExpoPostos?

WP Guppy ships an update every 4 days, and ExpoPostos weekly. Most recently, WP Guppy was updated on October 6, 2026 and ExpoPostos on October 22, 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.*