# EDSP31 vs PXA

EDSP31 and PXA are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

EDSP31 ships an update every 6 weeks, PXA every 2 months. The most recent releases landed on October 25, 2026 and December 4, 2025 respectively.

## The numbers

| Metric | EDSP31 | PXA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 33 MB | 26 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DB Research L.L.P.](https://appshunter.io/developer/1582096044) | [Zhuhai HiVi Technology Co.,Ltd](https://appshunter.io/developer/1352619575) |

## What reviewers say

### EDSP31

[App page](https://appshunter.io/ios/app/edsp31-68/id1582112803)

**Features:** macOS Compatibility

**In-app purchases:** none


### PXA

[App page](https://appshunter.io/ios/app/pxa/id1620495648)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EDSP31 free?

EDSP31 is free to download, with no in-app purchases.

### Is PXA free?

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

### Do EDSP31 or PXA have ads?

Neither EDSP31 nor PXA shows ads.

### Which is updated more often, EDSP31 or PXA?

EDSP31 ships an update every 6 weeks, and PXA every 2 months. Most recently, EDSP31 was updated on October 25, 2026 and PXA on December 4, 2025.

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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.*