# FPD Tip vs Fish Tank Log

The clearest difference is in-app purchases: FPD Tip at none against Fish Tank Log's 3. FPD Tip also leads on iOS requirement (12.1 vs 15.1). Fish Tank Log's advantage is update cadence (every 2 weeks vs every 24 months). On price, ads and device support there is nothing between them.

Both are free to download. Fish Tank Log sells 3 in-app purchases, starting at $3.99 per month. FPD Tip asks for nothing beyond the download.

FPD Tip ships an update every 24 months, Fish Tank Log every 2 weeks. The most recent releases landed on September 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | FPD Tip | Fish Tank Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/fish-tank-log/id6757759234/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 30 MB | 48 MB |
| Requires iOS | **12.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [City of Fredericksburg, Virginia](https://appshunter.io/developer/941701734) | [Toolit Media LLC](https://appshunter.io/developer/1331221462) |

## What reviewers say

### FPD Tip

[App page](https://appshunter.io/ios/app/fpd-tip/id941701736)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fish Tank Log

[App page](https://appshunter.io/ios/app/fish-tank-log/id6757759234)

This app helps aquarium enthusiasts track and manage their tanks. Log water parameters, schedule maintenance reminders, and record tank activities. An AI assistant provides guidance and answers questions to ensure consistent aquarium care.

**Highlights:** Create profiles for multiple tanks, Track water parameters with charts, Set maintenance reminders, Log tank activities chronologically, AI assistant for guidance and questions, Support for freshwater, saltwater, planted, and shrimp tanks

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fish Tank Log Pro | $3.99 | per month |
| Fish Tank Log Pro | $19.99 | per year |
| Fish Tank Log Pro | $29.99 | per year |


## Frequently asked questions

### Is FPD Tip free?

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

### Is Fish Tank Log free?

Fish Tank Log is free to download, with in-app purchases available.

### Do FPD Tip or Fish Tank Log have ads?

Neither FPD Tip nor Fish Tank Log shows ads.

### Which is updated more often, FPD Tip or Fish Tank Log?

FPD Tip ships an update every 24 months, and Fish Tank Log every 2 weeks. Most recently, FPD Tip was updated on September 16, 2026 and Fish Tank Log on October 3, 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.*