# Smart Printer vs Authenticator

The clearest difference is price: Smart Printer at Free against Authenticator's $0.99. Authenticator's advantage is update cadence (every 3 days vs every 2 months) and device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Smart Printer is free to download; Authenticator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Smart Printer ships an update every 2 months, Authenticator every 3 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Smart Printer | Authenticator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (84 ratings)](https://appshunter.io/ios/app/smart-printer-scan-and-print/id6477569794/reviews)** | — |
| Number of ratings | **84** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 32 MB | 50 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DREAMTEAM APPS sp. z o.o.](https://appshunter.io/developer/1626812597) | [Christian Puell](https://appshunter.io/developer/1692567041) |

## What reviewers say

### Smart Printer

[App page](https://appshunter.io/ios/app/smart-printer-scan-and-print/id6477569794)

Easily scan documents and photos directly from your mobile device. Print files, PDFs, invoices, and more to any printer, whether you're at home or on the go. Share your printed memories and important documents conveniently.

**Highlights:** Scan documents and photos, Print files and PDFs, Print invoices and receipts, Print boarding passes, Print from anywhere

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-family2fa/id6740029896)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Printer free?

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

### Is Authenticator free?

Authenticator costs $0.99, with no in-app purchases.

### Do Smart Printer or Authenticator have ads?

Neither Smart Printer nor Authenticator shows ads.

### Which is updated more often, Smart Printer or Authenticator?

Smart Printer ships an update every 2 months, and Authenticator every 3 days. Most recently, Smart Printer was updated on October 24, 2026 and Authenticator on October 9, 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.*