# Aqua_Smart vs Herpfiles

The clearest difference is price: Herpfiles at Free against Aqua_Smart's $2.99. Herpfiles also leads on update cadence (monthly vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Herpfiles is free to download; Aqua_Smart costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Aqua_Smart ships an update every 2 months, Herpfiles monthly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Aqua_Smart | Herpfiles |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[2.3 (6 ratings)](https://appshunter.io/ios/app/herpfiles/id6478984865/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 38 MB | 30 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [kazunori ueda](https://appshunter.io/developer/1415280956) | [Solo App Lab LLC](https://appshunter.io/developer/1520500678) |

## What reviewers say

### Aqua_Smart

[App page](https://appshunter.io/ios/app/aqua-smart/id1503941316)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Aqua_Smart free?

Aqua_Smart costs $2.99, with no in-app purchases.

### Is Herpfiles free?

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

### Do Aqua_Smart or Herpfiles have ads?

Neither Aqua_Smart nor Herpfiles shows ads.

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

Aqua_Smart ships an update every 2 months, and Herpfiles monthly. Most recently, Aqua_Smart was updated on October 27, 2026 and Herpfiles on October 24, 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.*