# AquaticLog vs Precision Dosing

The clearest difference is rating: Precision Dosing at 5.0 against AquaticLog's 4.2. Precision Dosing also leads on in-app purchases (none vs 3) and iOS requirement (16.6 vs 18.1). AquaticLog's advantage is update cadence (weekly vs every 44 months) and ratings volume (401 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. AquaticLog sells 3 in-app purchases, starting at $4.99 per month. Precision Dosing asks for nothing beyond the download.

Precision Dosing holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: AquaticLog has 401 ratings behind it against 1, so its average is the more settled of the two.

AquaticLog ships an update weekly, Precision Dosing every 44 months. The most recent releases landed on September 21, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | AquaticLog | Precision Dosing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (401 ratings)](https://appshunter.io/ios/app/aquaticlog/id583895470/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/precision-dosing/id1587344204/reviews)** |
| Number of ratings | **401** | 1 |
| Positive reviews | 70.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 44 months |
| Monetization | Freemium | **Free** |
| Size | 21 MB | 5 MB |
| Requires iOS | 18.1 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lonnex Inc](https://appshunter.io/developer/1547270716) | [华 李](https://appshunter.io/developer/1051208751) |

## 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 |


### Precision Dosing

[App page](https://appshunter.io/ios/app/precision-dosing/id1587344204)

Automate nutrient delivery for equipment with precise control. This application simplifies the process of adding nutrients, significantly reducing feeding complexity.

**Highlights:** Precision dosing control, Automated nutrient addition, Equipment integration, Reduced feeding difficulty, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AquaticLog free?

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

### Is Precision Dosing free?

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

### Which has better reviews, AquaticLog or Precision Dosing?

Precision Dosing is rated higher. AquaticLog averages 4.2 out of 5 from 401 ratings, while Precision Dosing averages 5.0 from 1 ratings.

### Do AquaticLog or Precision Dosing have ads?

Neither AquaticLog nor Precision Dosing shows ads.

### Which is updated more often, AquaticLog or Precision Dosing?

AquaticLog ships an update weekly, and Precision Dosing every 44 months. Most recently, AquaticLog was updated on September 21, 2026 and Precision Dosing on June 8, 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.*