# Herpfiles vs CosKit

The clearest difference is review sentiment: CosKit at 100% against Herpfiles's 0%. CosKit also leads on rating (5.0 vs 2.3) and update cadence (every 8 days vs monthly). Herpfiles's advantage is in-app purchases (none vs 1) and ratings volume (6 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. CosKit sells 1 one-off in-app purchase. Herpfiles asks for nothing beyond the download.

CosKit holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: Herpfiles has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Herpfiles's written reviews are positive against 100% of CosKit's.

Herpfiles ships an update monthly, CosKit every 8 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Herpfiles | CosKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (6 ratings)](https://appshunter.io/ios/app/herpfiles/id6478984865/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/coskit/id6758400776/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 30 MB | 2 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Solo App Lab LLC](https://appshunter.io/developer/1520500678) | [Daniel Moore](https://appshunter.io/developer/1551577229) |

## What reviewers say

### Herpfiles

[App page](https://appshunter.io/ios/app/herpfiles/id6478984865)

This app helps exotic animal enthusiasts track their cold-blooded pets. It offers a card-style interface to log feeding, shedding, and growth, with over 40 care guides and a wishlist feature.

**Highlights:** Card-style pet tracking, Log feeding, shedding, and growth, 40+ exotic pet care guides, Wishlist for desired pets, Track multiple pets

**In-app purchases:** none


### CosKit

[App page](https://appshunter.io/ios/app/coskit/id6758400776)

This app helps cosplayers organize their projects from start to finish. Break down complex builds into manageable steps, track materials, store reference images, and monitor progress. It's a focused project space designed to streamline the creation process.

**Highlights:** Build planning tools for cosplay, Component-based organization, Material tracking, Reference image storage, Notes and reminders, Completion tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $14.99 | one-time |


## Frequently asked questions

### Is Herpfiles free?

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

### Is CosKit free?

CosKit is free to download, with in-app purchases available.

### Which has better reviews, Herpfiles or CosKit?

CosKit is rated higher. Herpfiles averages 2.3 out of 5 from 6 ratings, while CosKit averages 5.0 from 1 ratings.

### Do Herpfiles or CosKit have ads?

Neither Herpfiles nor CosKit shows ads.

### Which is updated more often, Herpfiles or CosKit?

Herpfiles ships an update monthly, and CosKit every 8 days. Most recently, Herpfiles was updated on November 4, 2026 and CosKit on October 31, 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.*