--- title: "Fish Doctor - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Fish Doctor contains informative and educational tools on fish diseases. The app’s are made by Dr. Gerald Bassleer (°1954) who is a worldwide recognised expert in fish diseases and trained fish pathob" --- # Fish Doctor — United States ![Fish Doctor App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/87/87/bc/8787bc2c-36c9-ff0b-b2bf-3891bf6d0376/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [BASSLEER BIOFISH NV](https://apptail.io/developer/bassleer-biofish-nv-MNfc) **Category:** Books **Rating:** 4.7/5 (3 ratings) **Price:** Free **Bundle ID:** com.bassleer.app **Store:** Apple App Store **Country:** United States **Version:** 17.31 (released 2026-05-28) **Original Release:** 2014-03-27 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id839600610) **AppTail Page:** [https://apptail.io/app/fish-doctor-tjbg/united-states](https://apptail.io/app/fish-doctor-tjbg/united-states) ## Fish Doctor Description Fish Doctor contains informative and educational tools on fish diseases. The app’s are made by Dr. Gerald Bassleer (°1954) who is a worldwide recognised expert in fish diseases and trained fish pathobiologist. Since 1977, experience & study & training in the international field of the ornamental fish industry has led to an enormous data base on prevention, diagnosis and treatment of ornamental aquarium and pond fish. All this material has been gathered in e-books with interesting videos to be downloaded for those who are interested to learn about Why? How? When? Where? What? Etc….are there problems with our ‘living jewels’. We show at least 50 videos with the behaviour of the suffering fish with their typical signs of disease. Many microscopic observations on bacteria, fungi and parasites have been included on video. This shows you what is going on with your fish and it is made for those who want to learn to use a microscope (which is NOT difficult). The text and information is written in easy language and technical, difficult language has been avoided. The purpose of “Fish Doctor” is to educate all those who are involved as hobbyist, breeder,collector, exporter, wholesaler or pet shop…to keep fish in better (nearly perfect) condition. ## Fish Doctor Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/8e/88/91/8e889190-3282-2d59-91bb-b67b70ae7048/pr_source.jpg/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/2a/a8/3f/2aa83f5a-4f83-e0ee-0c71-c4889c18942c/pr_source.jpg/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/66/98/7d/66987df9-343a-7cba-2347-3a8bf675090b/pr_source.jpg/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/c8/f6/1b/c8f61bed-eaa4-a990-977d-4656906a0dec/pr_source.jpg/2688x1242.png) ## Fish Doctor Rating Breakdown in United States - 5 stars: 2 (67%) - 4 stars: 1 (33%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Fish Doctor In-App Purchases | Item | Price | |------|-------| | Fish Diseases - English | $7.99 | | The New Illustrated Guide to Fish Diseases | $54.99 | | The Practical Guide to Fish Diseases | $27.99 | | Diseases in marine aquarium fish | $27.99 | | Fish Diseases - Brazil | $7.99 | | Fish Diseases - Chinese | $7.99 | | Fish Diseases - Dutch | $7.99 | | Fish Diseases - French | $7.99 | | Fish Diseases - German | $7.99 | | Fish Diseases - Italian | $7.99 | ## Apps Similar to Fish Doctor - [BiblioBoard Library](https://apptail.io/app/biblioboard-library-kOEc/united-states) - [UAE-Laws](https://apptail.io/app/uae-laws-XXFc/united-states) - [Biblia del Oso RV 1569](https://apptail.io/app/biblia-del-oso-rv-1569-ppIc/united-states) - [Marie Force Author](https://apptail.io/app/marie-force-author-qXzd/united-states) - [Bible in Tamil](https://apptail.io/app/bible-in-tamil-Pbbg/united-states) - [Tamil Bible - Easy Read Bible](https://apptail.io/app/tamil-bible-easy-read-bible-sfbg/united-states) - [UNEP Publications](https://apptail.io/app/unep-publications-Dpbg/united-states) - [Cambodia Customs Tariff 2022](https://apptail.io/app/cambodia-customs-tariff-2022-Srbg/united-states) - [CFR 50 by PocketLaw](https://apptail.io/app/cfr-50-by-pocketlaw-WYZn/united-states) - [Quran Lite](https://apptail.io/app/quran-lite-aPUp/united-states) ## Fish Doctor Available In - [United States](https://apptail.io/app/fish-doctor-tjbg/united-states) - [Canada](https://apptail.io/app/fish-doctor-tjbg/canada) - [Belgium](https://apptail.io/app/fish-doctor-tjbg/belgium) - [United Kingdom](https://apptail.io/app/fish-doctor-tjbg/united-kingdom) - [Indonesia](https://apptail.io/app/fish-doctor-tjbg/indonesia) - [Philippines](https://apptail.io/app/fish-doctor-tjbg/philippines) - [United Arab Emirates](https://apptail.io/app/fish-doctor-tjbg/united-arab-emirates) - [Japan](https://apptail.io/app/fish-doctor-tjbg/japan) - [South Korea](https://apptail.io/app/fish-doctor-tjbg/south-korea) - [Colombia](https://apptail.io/app/fish-doctor-tjbg/colombia) - [Czechia](https://apptail.io/app/fish-doctor-tjbg/czechia) - [Germany](https://apptail.io/app/fish-doctor-tjbg/germany) - [Denmark](https://apptail.io/app/fish-doctor-tjbg/denmark) - [Dominican Republic](https://apptail.io/app/fish-doctor-tjbg/dominican-republic) - [Algeria](https://apptail.io/app/fish-doctor-tjbg/algeria) - [Egypt](https://apptail.io/app/fish-doctor-tjbg/egypt) - [Spain](https://apptail.io/app/fish-doctor-tjbg/spain) - [Finland](https://apptail.io/app/fish-doctor-tjbg/finland) - [France](https://apptail.io/app/fish-doctor-tjbg/france) - [Greece](https://apptail.io/app/fish-doctor-tjbg/greece) - [Hong Kong SAR China](https://apptail.io/app/fish-doctor-tjbg/hong-kong) - [Hungary](https://apptail.io/app/fish-doctor-tjbg/hungary) - [Ireland](https://apptail.io/app/fish-doctor-tjbg/ireland) - [Israel](https://apptail.io/app/fish-doctor-tjbg/israel) - [India](https://apptail.io/app/fish-doctor-tjbg/india) - [Italy](https://apptail.io/app/fish-doctor-tjbg/italy) - [Kuwait](https://apptail.io/app/fish-doctor-tjbg/kuwait) - [Kazakhstan](https://apptail.io/app/fish-doctor-tjbg/kazakhstan) - [Mexico](https://apptail.io/app/fish-doctor-tjbg/mexico) - [Malaysia](https://apptail.io/app/fish-doctor-tjbg/malaysia) - [Namibia](https://apptail.io/app/fish-doctor-tjbg/namibia) - [Nigeria](https://apptail.io/app/fish-doctor-tjbg/nigeria) - [Netherlands](https://apptail.io/app/fish-doctor-tjbg/netherlands) - [Norway](https://apptail.io/app/fish-doctor-tjbg/norway) - [New Zealand](https://apptail.io/app/fish-doctor-tjbg/new-zealand) - [Peru](https://apptail.io/app/fish-doctor-tjbg/peru) - [Pakistan](https://apptail.io/app/fish-doctor-tjbg/pakistan) - [Poland](https://apptail.io/app/fish-doctor-tjbg/poland) - [Portugal](https://apptail.io/app/fish-doctor-tjbg/portugal) - [Romania](https://apptail.io/app/fish-doctor-tjbg/romania) - [Russia](https://apptail.io/app/fish-doctor-tjbg/russia) - [Saudi Arabia](https://apptail.io/app/fish-doctor-tjbg/saudi-arabia) - [Sweden](https://apptail.io/app/fish-doctor-tjbg/sweden) - [Singapore](https://apptail.io/app/fish-doctor-tjbg/singapore) - [Thailand](https://apptail.io/app/fish-doctor-tjbg/thailand) - [Türkiye](https://apptail.io/app/fish-doctor-tjbg/turkey) - [Taiwan](https://apptail.io/app/fish-doctor-tjbg/taiwan) - [Ukraine](https://apptail.io/app/fish-doctor-tjbg/ukraine) - [Vietnam](https://apptail.io/app/fish-doctor-tjbg/vietnam) - [South Africa](https://apptail.io/app/fish-doctor-tjbg/south-africa) - [Argentina](https://apptail.io/app/fish-doctor-tjbg/argentina) - [Austria](https://apptail.io/app/fish-doctor-tjbg/austria) - [Australia](https://apptail.io/app/fish-doctor-tjbg/australia) - [Azerbaijan](https://apptail.io/app/fish-doctor-tjbg/azerbaijan) - [Brazil](https://apptail.io/app/fish-doctor-tjbg/brazil) - [Belarus](https://apptail.io/app/fish-doctor-tjbg/belarus) - [Switzerland](https://apptail.io/app/fish-doctor-tjbg/switzerland) - [Chile](https://apptail.io/app/fish-doctor-tjbg/chile) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*