# MasterKey vs PostPiny

MasterKey and PostPiny are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. MasterKey sells 2 in-app purchases, starting at $1.99 per month and PostPiny sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | MasterKey | PostPiny |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/masterkey-passwords-manager/id6748267239/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 33 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Mohamed Al-Kainai](https://appshunter.io/developer/1738458610) | [Sidic](https://appshunter.io/developer/1770161888) |

## What reviewers say

### MasterKey

[App page](https://appshunter.io/ios/app/masterkey-passwords-manager/id6748267239)

Securely store passwords, payment cards, and wallet recovery details with on-device encryption. This offline manager offers robust organization and a built-in password generator without requiring accounts or servers.

**Highlights:** On-device encryption, Fully offline operation, Local backup and restore, Password generator, Store payment cards and wallet recovery details, Organize credentials into collections

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Lifetime | $9.99 | one-time |


### PostPiny

[App page](https://appshunter.io/ios/app/postpiny/id6752529386)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $6.99 | per month |
| Professional | $19.99 | per month |


## Frequently asked questions

### Is MasterKey free?

MasterKey is free to download, with in-app purchases available.

### Is PostPiny free?

PostPiny is free to download, with in-app purchases available.

### Do MasterKey or PostPiny have ads?

Neither MasterKey nor PostPiny shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*