# AquaticLog vs P

The clearest difference is review sentiment: AquaticLog at 70% against P's 0%. AquaticLog also leads on rating (4.2 vs 1.0) and update cadence (weekly vs every 3 months). P's advantage is in-app purchases (none vs 3) and iOS requirement (15.0 vs 18.1). 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. P asks for nothing beyond the download.

AquaticLog holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: AquaticLog has 403 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 70% of AquaticLog's written reviews are positive against 0% of P's.

AquaticLog ships an update weekly, P every 3 months. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | AquaticLog | P |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (403 ratings)](https://appshunter.io/ios/app/aquaticlog/id583895470/reviews)** | [1.0 (15 ratings)](https://appshunter.io/ios/app/p-light-controller/id6747892864/reviews) |
| Number of ratings | **403** | 15 |
| Positive reviews | **69.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Freemium | **Free** |
| Size | 22 MB | 65 MB |
| Requires iOS | 18.1 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Lonnex Inc](https://appshunter.io/developer/1547270716) | [东莞市品盈电子有限公司](https://appshunter.io/developer/1823227759) |

## 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 |


### P

[App page](https://appshunter.io/ios/app/p-light-controller/id6747892864)

Control your aquarium lighting fixtures with this utility app. Adjust settings and manage your lighting setup directly from your device.

**Highlights:** Aquarium lighting control, Fixture management, Device integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AquaticLog free?

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

### Is P free?

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

### Which has better reviews, AquaticLog or P?

AquaticLog is rated higher. AquaticLog averages 4.2 out of 5 from 403 ratings, while P averages 1.0 from 15 ratings.

### Do AquaticLog or P have ads?

Neither AquaticLog nor P shows ads.

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

AquaticLog ships an update weekly, and P every 3 months. Most recently, AquaticLog was updated on October 13, 2026 and P on September 26, 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.*