# Postra Mobile vs DigiNega

The clearest difference is price: DigiNega at Free against Postra Mobile's $4.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

DigiNega is free to download; Postra Mobile costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Postra Mobile | DigiNega |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Size | 48 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Koji Chikazawa](https://appshunter.io/developer/1896511423) | [Tomohiro endo](https://appshunter.io/developer/6806251064) |

## What reviewers say

### Postra Mobile

[App page](https://appshunter.io/ios/app/postra-mobile/id6786174619)

**In-app purchases:** none


### DigiNega

[App page](https://appshunter.io/ios/app/diginega/id6806250792)

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

**In-app purchases:** none


## Frequently asked questions

### Is Postra Mobile free?

Postra Mobile costs $4.99, with no in-app purchases.

### Is DigiNega free?

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

### Do Postra Mobile or DigiNega have ads?

Neither Postra Mobile nor DigiNega shows ads.

### Which is updated more often, Postra Mobile or DigiNega?

Postra Mobile ships an update every 3 days, and DigiNega every 3 days. Most recently, Postra Mobile was updated on October 13, 2026 and DigiNega on October 8, 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.*