# Phage Study vs Trick&Tack

The clearest difference is update cadence: Trick&Tack at every 10 days against Phage Study's every 5 months. Phage Study's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, 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 ships an update every 5 months, Trick&Tack every 10 days. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Phage Study | Trick&Tack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/phage-study/id1658579818/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 59 MB | 33 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Adaptive Phage Therapeutics, Inc](https://appshunter.io/developer/1575574864) | [Roberto Artemi](https://appshunter.io/developer/1830183250) |

## What reviewers say

### 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


### Trick&Tack

[App page](https://appshunter.io/ios/app/trick-and-tack/id6749358642)

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

**In-app purchases:** none


## Frequently asked questions

### Is Phage Study free?

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

### Is Trick&Tack free?

Trick&Tack is free to download, with no in-app purchases.

### Do Phage Study or Trick&Tack have ads?

Neither Phage Study nor Trick&Tack shows ads.

### Which is updated more often, Phage Study or Trick&Tack?

Phage Study ships an update every 5 months, and Trick&Tack every 10 days. Most recently, Phage Study was updated on October 2, 2026 and Trick&Tack 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.*