# i vs IntegrySign HyperMark VIA

The clearest difference is in-app purchases: i at none against IntegrySign HyperMark VIA's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IntegrySign HyperMark VIA sells 2 in-app purchases, starting at $6.99 per month. i asks for nothing beyond the download.

## The numbers

| Metric | i | IntegrySign HyperMark VIA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (35 ratings)](https://appshunter.io/ios/app/i-seeing/id926099814/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | — |
| Monetization | Free | — |
| Size | 6 MB | 129 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Qingying Electronic Technology LLC](https://appshunter.io/developer/926099802) | [IntegrySign GmbH](https://appshunter.io/developer/1705182243) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-seeing/id926099814)

Transform your smartphone into a powerful magnification tool. Observe and record microscopic details with your phone's camera and a macro lens. Measure objects with a scale bar and add notes to your digital micrographs.

**Highlights:** Professional magnification tool, Record digital micrographs, Optical magnification, Up to 10x digital zoom, Scale bar for measurement, Add notes and remarks, Direct photo sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### IntegrySign HyperMark VIA

[App page](https://appshunter.io/ios/app/integrysign-hypermark-via/id6503078461)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HyperMark Pro Monthly | $6.99 | per month |
| HyperMark Pro Annual | $49.99 | per year |


## Frequently asked questions

### Is i free?

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

### Is IntegrySign HyperMark VIA free?

IntegrySign HyperMark VIA is free to download, with in-app purchases available.

### Do i or IntegrySign HyperMark VIA have ads?

Neither i nor IntegrySign HyperMark VIA shows 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.*