AquariumNotes vs My Aquarium NovaApps
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AquariumNotes
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AquariumNotes is a simple aquarium management app designed to help you keep track of your tanks and livestock. Manage aquarium information, livestock records, water parameters, and maintenance logs in one place. Suitable for planted tanks, tropical fish, shrimp tanks, medaka, and marine aquariums. ■Aquarium Management • Manage multiple aquariums • Record tank information • Save photos for each aquarium ■Livestock Management • Register fish, shrimp, and aquatic plants • Record introduction dates and notes • Organize livestock with photos ■Water Parameters • pH • GH • KH • NO₂ • NO₃ Track water conditions over time. ■Maintenance Logs • Water changes • Cleaning • Filter maintenance • Other maintenance activities Keep a complete history of your aquarium care. AquariumNotes is built to help aquarists stay organized and enjoy their hobby. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lexnov.com/privacy-policy
My Aquarium NovaApps
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Give your aquarium the organised care it deserves. My Aquarium brings water values, care tasks, inhabitants and useful reference information together in one place. Manage multiple aquariums, record measurements and spot changes in clear history views. Target ranges help put current values into context. Schedule recurring care, remember filter maintenance, and document fish, invertebrates and plants. Use the built-in guide whenever you want to look something up. Your aquarium data is stored locally on your device. There are no ads and no required cloud account. Local backups plus CSV and PDF exports help you stay in control of your data. One aquarium and all essential features remain free. The optional one-time My Aquarium Pro purchase permanently unlocks more aquariums, unlimited active care tasks, long-term charts, PDF reports and exports across all aquariums. No subscription.
Screenshots
Verdict
The clearest difference is ads: My Aquarium NovaApps at none against AquariumNotes's shown. My Aquarium NovaApps also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, 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. AquariumNotes sells 3 in-app purchases, starting at $2.99 per month and My Aquarium NovaApps sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
AquariumNotes ships an update monthly, My Aquarium NovaApps every 3 weeks. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.
| Parameter | AquariumNotes | My Aquarium NovaApps |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Yusuke Morimoto | Alexander Schmitz |
In-app purchases
AquariumNotes
- PremiumMember/1Month$2.991 Month
- PremiumMember/6Month$9.996 Months
- PremiumMember/1Year$19.991 Year
My Aquarium NovaApps
- My Aquarium Pro$8.99
Questions
Is AquariumNotes free?
Is My Aquarium NovaApps free?
Do AquariumNotes or My Aquarium NovaApps have ads?
Which is updated more often, AquariumNotes or My Aquarium NovaApps?
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