# AquaticLog vs SnapShield

The clearest difference is iOS requirement: SnapShield at 15.0 against AquaticLog's 18.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AquaticLog sells 3 in-app purchases, starting at $4.99 per month and SnapShield sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AquaticLog ships an update every 10 days, SnapShield weekly. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | AquaticLog | SnapShield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (406 ratings)](https://appshunter.io/ios/app/aquaticlog/id583895470/reviews)** | — |
| Number of ratings | **406** | — |
| Positive reviews | 69.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Freemium | — |
| Size | 25 MB | 22 MB |
| Requires iOS | 18.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lonnex Inc](https://appshunter.io/developer/1547270716) | [CHAO HUANG](https://appshunter.io/developer/1876435098) |

## What reviewers say

### AquaticLog

[App page](https://appshunter.io/ios/app/aquaticlog/id583895470)

Manage your aquarium with this comprehensive platform. Track water parameters, schedule maintenance, log livestock, and document your tank's progress with photos and videos. Connect controllers for automatic data import and sync across devices.

**Highlights:** Water parameter tracking, Smart reminders for maintenance, Livestock management, Equipment and dosing logs, Controller integration, Photo and video diary, Community features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly Subscription | $4.99 | per month |
| Pro Yearly Membership | $39.99 | per year |
| Pro Lifetime Membership | $149.99 | one-time |


### SnapShield

[App page](https://appshunter.io/ios/app/snapshield-auto-redact/id6759856328)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $1.99 | one-time |


## Frequently asked questions

### Is AquaticLog free?

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

### Is SnapShield free?

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

### Do AquaticLog or SnapShield have ads?

Neither AquaticLog nor SnapShield shows ads.

### Which is updated more often, AquaticLog or SnapShield?

AquaticLog ships an update every 10 days, and SnapShield weekly. Most recently, AquaticLog was updated on October 26, 2026 and SnapShield on October 7, 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.*