Aquarium Notepad vs Spock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aquarium Notepad
Manage your aquariums with detailed tracking of water parameters, maintenance schedules, and measurements. This app offers comprehensive tools for serious aquarists to maintain optimal conditions and keep thorough records of their aquatic environments.
- Water parameter tracking
- Maintenance task scheduling
- Measurement logging
- Multiple aquarium support
- Data import/export
- Charts and analytics
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Professional aquarium management made simple. Track water parameters, maintenance tasks, and measurements for your aquarium with comprehensive tools designed for serious aquarists. Features: • Water parameter tracking and history • Maintenance task scheduling with notifications • Measurement logging and trends • Multiple aquarium support • Data import/export capabilities • Beautiful charts and analytics Perfect for both beginners and experienced aquarium enthusiasts who want to maintain optimal water conditions and keep detailed records of their aquatic environments.
Spock
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Spock is an AI that does the work — end to end. Ask for anything and Spock takes it from a question to a finished result: it researches, builds the deliverable, and remembers what matters. WHAT YOU CAN DO • Go from a question to finished work — reports, presentations, spreadsheets, and charts, ready to use • Research anything — across the web and your own documents and past chats, with citations • Bring in your files when you need them — PDFs, spreadsheets, Word docs, and slides • Automate the routine — schedule Spock to research and deliver on its own • Connect your tools — Gmail, Outlook, Calendar, Drive, OneDrive, and SharePoint MEMORY THAT STICKS Tell Spock once and it remembers — across every conversation. It recalls what matters about you and can find anything you've shared or discussed. EVERY MODEL, OR FULLY PRIVATE Choose from leading AI models — GPT, Claude, Gemini, and open-source — or Spock's own private model that runs on infrastructure we operate for you. Your data isn't sent to outside AI providers unless you choose to. MAKE IT YOURS Save your repeatable workflows as Skills, and let Automations run them on a schedule. Spock fits the way you already work. BUILT FOR TEAMS Shared spaces, single sign-on, role-based and per-space access controls, and encrypted connections — ready for teams with real security needs. Spock is free to get started. Questions or feedback? Reach us anytime from Settings → Support.
Screenshots
Verdict
The clearest difference is update cadence: Aquarium Notepad at every 3 days against Spock's monthly. Aquarium Notepad also leads on iOS requirement (12 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Aquarium Notepad ships an update every 3 days, Spock monthly. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.
| Parameter | Aquarium Notepad | Spock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12 — better | 26.5 |
| Further details — not scored | ||
| Size | 35 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Quantum Technologies Limited Liability Company | TTL Technologies (Pty) Ltd |
In-app purchases
Aquarium Notepad
No in-app purchases
Spock
No in-app purchases








