# PowerMax vs Envelope Printer

The clearest difference is in-app purchases: PowerMax at none against Envelope Printer's 2. PowerMax also leads on update cadence (every 2 days vs every 4 months) and iOS requirement (11.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Envelope Printer sells 2 in-app purchases, starting at $4.99 per 7 days. PowerMax asks for nothing beyond the download.

PowerMax ships an update every 2 days, Envelope Printer every 4 months. The most recent releases landed on September 18, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | PowerMax | Envelope Printer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (110 ratings)](https://appshunter.io/ios/app/envelope-printer-label-maker/id6479635987/reviews)** |
| Number of ratings | — | **110** |
| Positive reviews | — | 9.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 58 MB | 4 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Loncin Motor Co., Ltd.](https://appshunter.io/developer/828796872) | [Arda Sen](https://appshunter.io/developer/1670665250) |

## What reviewers say

### PowerMax

[App page](https://appshunter.io/ios/app/powermax/id6466780771)

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

**In-app purchases:** none


### Envelope Printer

[App page](https://appshunter.io/ios/app/envelope-printer-label-maker/id6479635987)

Easily print shipping addresses and mailing labels on any envelope size. Customize fonts, sizes, colors, and placement for a professional and personalized look. Streamline your mailing tasks with an intuitive and efficient printing experience.

**Highlights:** Universal envelope compatibility, Flexible address customization, Adjustable fonts, sizes, colors, and placement, Effortless and intuitive printing, Print shipping addresses and mailing labels

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is PowerMax free?

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

### Is Envelope Printer free?

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

### Do PowerMax or Envelope Printer have ads?

Neither PowerMax nor Envelope Printer shows ads.

### Which is updated more often, PowerMax or Envelope Printer?

PowerMax ships an update every 2 days, and Envelope Printer every 4 months. Most recently, PowerMax was updated on September 18, 2026 and Envelope Printer on September 29, 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.*