# PlusOne vs PZLD

The clearest difference is in-app purchases: PZLD at none against PlusOne's 2. PZLD also leads on iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. PlusOne sells 2 one-off in-app purchases. PZLD asks for nothing beyond the download.

## The numbers

| Metric | PlusOne | PZLD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Daily | — |
| Size | 9 MB | 43 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WeStudy L.L.C.](https://appshunter.io/developer/789622315) | [Brandon OConnor](https://appshunter.io/developer/1820959339) |

## What reviewers say

### PlusOne

[App page](https://appshunter.io/ios/app/plusone-math/id6745531772)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 Vs Credits | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |


### PZLD

[App page](https://appshunter.io/ios/app/pzld/id6747351095)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PlusOne free?

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

### Is PZLD free?

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

### Do PlusOne or PZLD have ads?

Both PlusOne and PZLD show ads.

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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.*