# MySequence vs Phage Study

The clearest difference is rating: Phage Study at 5.0 against MySequence's 4.1. Phage Study also leads on iOS requirement (13.0 vs 17.0). MySequence's advantage is ratings volume (102 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Phage Study holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: MySequence has 102 ratings behind it against 1, so its average is the more settled of the two.

MySequence ships an update every 6 months, Phage Study every 5 months. The most recent releases landed on September 25, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | MySequence | Phage Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (102 ratings)](https://appshunter.io/ios/app/mysequence/id699508000/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/phage-study/id1658579818/reviews)** |
| Number of ratings | **102** | 1 |
| Positive reviews | 9.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 10 MB | 59 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [telethon k.k.](https://appshunter.io/developer/699508003) | [Adaptive Phage Therapeutics, Inc](https://appshunter.io/developer/1575574864) |

## What reviewers say

### MySequence

[App page](https://appshunter.io/ios/app/mysequence/id699508000)

Analyze DNA and Next-Generation Sequencing data on your mobile device. View, edit, and extract sequences, translate DNA to amino acids, and generate high-quality PDF reports. Organize and sync your sequencing files across all your devices.

**Highlights:** Analyze .abi, .ab1, .scf, and FastQ files, View and edit raw DNA data, Extract DNA sequence and base positions, Translate DNA to amino acid sequences, Export sequence, translation, and PDF reports, Organize and sync sequencing files, Analyze Next-Generation Sequencing data

**Features:** Vision Pro support

**In-app purchases:** none


### Phage Study

[App page](https://appshunter.io/ios/app/phage-study/id1658579818)

Access information about clinical studies focused on using bacteriophages to combat multi-drug resistant infections. This utility provides details on ongoing research and treatment approaches.

**Highlights:** Clinical study information, Phage therapy details, Multi-drug resistant infections, Research updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MySequence free?

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

### Is Phage Study free?

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

### Which has better reviews, MySequence or Phage Study?

Phage Study is rated higher. MySequence averages 4.1 out of 5 from 102 ratings, while Phage Study averages 5.0 from 1 ratings.

### Do MySequence or Phage Study have ads?

Neither MySequence nor Phage Study shows ads.

### Which is updated more often, MySequence or Phage Study?

MySequence ships an update every 6 months, and Phage Study every 5 months. Most recently, MySequence was updated on September 25, 2026 and Phage Study on September 14, 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.*