# Smart Printer vs GNSS Survey Logger

The clearest difference is in-app purchases: GNSS Survey Logger at none against Smart Printer's 7. GNSS Survey Logger also leads on ads (none vs shown) and iOS requirement (13.0 vs 17). Smart Printer's advantage is update cadence (every 3 days vs every 6 weeks). On price and device support there is nothing between them.

Both are free to download. Smart Printer sells 7 in-app purchases, starting at $9.99 per 7 days. GNSS Survey Logger asks for nothing beyond the download.

Smart Printer ships an update every 3 days, GNSS Survey Logger every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Smart Printer | GNSS Survey Logger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Size | 61 MB | 20 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [4AI Info Tech](https://appshunter.io/developer/1801898443) | [Attila Vekony](https://appshunter.io/developer/1847745825) |

## What reviewers say

### Smart Printer

[App page](https://appshunter.io/ios/app/smart-printer-airprintpro-app/id6762607907)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AirPrint Pro Weekly | $9.99 | per 7 days |
| AirPrint Pro Monthly | $14.99 | per month |
| AirPrint Pro Annual | $59.99 | per year |
| Credit Small | $4.99 | one-time |
| Credit Medium | $9.99 | one-time |
| Credit Large | $19.99 | one-time |
| Credit Ultra | $39.99 | one-time |


### GNSS Survey Logger

[App page](https://appshunter.io/ios/app/gnss-survey-logger/id6773111642)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Printer free?

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

### Is GNSS Survey Logger free?

GNSS Survey Logger is free to download, with no in-app purchases.

### Do Smart Printer or GNSS Survey Logger have ads?

Smart Printer shows ads; GNSS Survey Logger does not.

### Which is updated more often, Smart Printer or GNSS Survey Logger?

Smart Printer ships an update every 3 days, and GNSS Survey Logger every 6 weeks. Most recently, Smart Printer was updated on October 31, 2026 and GNSS Survey Logger on October 31, 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.*