# PI DXB vs Invespy

The clearest difference is update cadence: PI DXB at daily against Invespy's every 3 days. PI DXB also leads on iOS requirement (12.0 vs 15.6). On price, ads, 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.

PI DXB ships an update daily, Invespy every 3 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PI DXB | Invespy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Size | 79 MB | 100 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [InfoBay (SMC-PRIVATE.) Limited](https://appshunter.io/developer/1687689626) | [Invespy](https://appshunter.io/developer/1816181682) |

## What reviewers say

### PI DXB

[App page](https://appshunter.io/ios/app/pi-dxb/id6499068594)

**Features:** macOS Compatibility

**In-app purchases:** none


### Invespy

[App page](https://appshunter.io/ios/app/invespy/id6746329889)

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

**In-app purchases:** none


## Frequently asked questions

### Is PI DXB free?

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

### Is Invespy free?

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

### Do PI DXB or Invespy have ads?

Neither PI DXB nor Invespy shows ads.

### Which is updated more often, PI DXB or Invespy?

PI DXB ships an update daily, and Invespy every 3 days. Most recently, PI DXB was updated on October 16, 2026 and Invespy on October 24, 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.*