# segui vs DNA Viewer

The clearest difference is price: segui at Free against DNA Viewer's $4.99. DNA Viewer's advantage is update cadence (every 2 days vs every 28 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

segui is free to download; DNA Viewer costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

segui ships an update every 28 months, DNA Viewer every 2 days. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | segui | DNA Viewer |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/segui/id6447999874/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 93 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Heru Handika](https://appshunter.io/developer/1660837767) | [JONG HYUN LEE](https://appshunter.io/developer/1739037759) |

## What reviewers say

### segui

[App page](https://appshunter.io/ios/app/segui/id6447999874)

This application offers a user-friendly interface for manipulating and summarizing large-scale genomic data. It provides tools for alignment operations, generating summary statistics, and extracting or modifying sequence information.

**Highlights:** Alignment concatenation, filtering, splitting, and conversion, Genomic read and contig summary statistics, Sequence extraction, removal, translation, and renaming, Sequence ID extraction and mapping

**Features:** Vision Pro support

**In-app purchases:** none


### DNA Viewer

[App page](https://appshunter.io/ios/app/dna-viewer/id6754238579)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is segui free?

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

### Is DNA Viewer free?

DNA Viewer costs $4.99, with no in-app purchases.

### Do segui or DNA Viewer have ads?

Neither segui nor DNA Viewer shows ads.

### Which is updated more often, segui or DNA Viewer?

segui ships an update every 28 months, and DNA Viewer every 2 days. Most recently, segui was updated on October 10, 2026 and DNA Viewer on October 6, 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.*