AquariumControl vs Algae Scanner for Aquariums
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
AquariumControl
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This is the client app for the open source Aquarium Control project. The pairing of the app with the controller and the workflow are described here: https://youtu.be/TI59Z_V8Q-A For experimenting, you can use the demo server. Go to "Select Controller" and create a new controller with the following parameters: server address: vps2483992.servdiscount-customer.com Port: 80 Username: demo Password: demo After creating the controller profile,Β select the controller. Then all features of the controller will be available in the main menu of the app.
Algae Scanner for Aquariums
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Algae Scanner helps aquarium owners identify common algae from a photo, understand likely causes, and choose the next practical step without guessing. Take one clear photo of the growth in your tank. Get a likely match, confidence and severity, the conditions that may be feeding it, and clear actions to try first. PHOTO-BASED ALGAE IDENTIFICATION Use your camera or photo library to scan algae directly in your aquarium. The app compares visible patterns and returns a likely match along with practical guidance for your tank. FOR FRESHWATER, PLANTED, AND REEF TANKS Whether you keep a freshwater planted tank or a saltwater reef aquarium, Algae Scanner helps you investigate outbreaks with aquarium-specific context. COMMON ALGAE PROBLEMS Identify likely green hair algae, black beard algae, brown diatoms, cyanobacteria, green spot algae, green water, fuzz algae, or other common growths. WHAT YOU GET - A likely algae match from your photo - Confidence and severity to help prioritize - Likely causes, such as light, nutrients, flow, CO2, organics, or unstable maintenance - Practical next steps to try before making random changes - Scan history to revisit past results Algae Scanner is built to help you move from "What is this?" to a clearer next move for your aquarium. IMPORTANT Photo-based results are suggestions, not guarantees. Accuracy can vary with photo quality, lighting, water clarity, and mixed growth. Use the result as a starting point alongside your own tank observations. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: AquariumControl at none against Algae Scanner for Aquariums's 2. Algae Scanner for Aquariums's advantage is update cadence (every 9 days vs every 8 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Algae Scanner for Aquariums sells 2 in-app purchases, starting at $4.99 per 7 days. AquariumControl asks for nothing beyond the download.
AquariumControl ships an update every 8 months, Algae Scanner for Aquariums every 9 days. Both last shipped on November 4, 2026.
| Parameter | AquariumControl | Algae Scanner for Aquariums |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Every 9 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 17.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 13 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Uwe Martin | Szymon Niemiec |
In-app purchases
AquariumControl
No in-app purchases
Algae Scanner for Aquariums
- Premium3 Days trial$4.997 Days
- Premium$29.991 Year
Questions
Is AquariumControl free?
Is Algae Scanner for Aquariums free?
Do AquariumControl or Algae Scanner for Aquariums have ads?
Which is updated more often, AquariumControl or Algae Scanner for Aquariums?
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