# GeneSearch vs DNA Viewer

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

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

GeneSearch ships an update monthly, DNA Viewer every 2 days. The most recent releases landed on September 10, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | GeneSearch | DNA Viewer |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/genesearch/id6747318719/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free | — |
| Size | 29 MB | 4 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [young-Hwan Jo](https://appshunter.io/developer/1811117482) | [JONG HYUN LEE](https://appshunter.io/developer/1739037759) |

## What reviewers say

### GeneSearch

[App page](https://appshunter.io/ios/app/genesearch/id6747318719)

Explore detailed information about genes and proteins with an intuitive interface. Search by name or symbol, toggle between species, and save favorites for quick access. Integrates with NCBI for accurate data and allows sharing of findings.

**Highlights:** Search genes by name or symbol, Human and mouse species toggle, Detailed gene information pages, Save favorite genes, Recent search history, NCBI database integration, Explore protein sequences and structures

**Features:** macOS Compatibility, 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 GeneSearch free?

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

### Is DNA Viewer free?

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

### Do GeneSearch or DNA Viewer have ads?

Neither GeneSearch nor DNA Viewer shows ads.

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

GeneSearch ships an update monthly, and DNA Viewer every 2 days. Most recently, GeneSearch was updated on September 10, 2026 and DNA Viewer on September 4, 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.*