--- title: "HYDROS App - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Use the CoralVue HYDROS App to control and monitor HYDROS aquarium devices from your smartphone or tablet. The user-friendly interface allows you to easily monitor your aquarium's temperature, ORP, pH" --- # HYDROS App — United States > Aquarium Monitoring & Control ![HYDROS App App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/06/38/f3/0638f302-4c71-39ef-c4b8-b45f53926cd4/AppIcon-1x_U007emarketing-0-8-0-85-220-0.png/434x0w.png) **Developer:** [CV Industries](https://apptail.io/developer/cv-industries-hkge) **Category:** Utilities **Rating:** 4.1/5 (16 ratings) **Price:** Free **Bundle ID:** com.coralvue.hydrosapp **Store:** Apple App Store **Country:** United States **Version:** 3.5.0 (released 2026-02-16) **Original Release:** 2019-10-07 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1455344294) **AppTail Page:** [https://apptail.io/app/hydros-app-HIub/united-states](https://apptail.io/app/hydros-app-HIub/united-states) ## HYDROS App Description Use the CoralVue HYDROS App to control and monitor HYDROS aquarium devices from your smartphone or tablet. The user-friendly interface allows you to easily monitor your aquarium's temperature, ORP, pH, alkalinity levels, salinity, and more. With just one tap, you can control your ATO, lights, heaters, pumps, skimmer, calcium reactor, RO/DI units, etc. Setup is quick and easy! With 18+ different preset configurations and growing, it will take only minutes to get all of your equipment set up and running, with no coding required. SUPPORTED DEVICES: -HYDROS Control X2, X4, XS, XD, X3, X4, XP8, X10 -HYDROS Kraken -HYDROS Minnow -HYDROS Launch -HYDROS WaveEngine, WaveEngine LT -IceCap Gyre Dual Pump WiFi Controller DISCOVER MORE: -Intuitive interface features multiple view options such as tile, text, or graph -Adjust your view settings to light mode, dark mode, or auto, which will automatically adjust to your mobile device's settings -Ability to manage multiple HYDROS devices and aquariums from one single-screen -Monitor and control WiFi outlets -Set schedules and create modes -Archive controller settings STAY CONNECTED We welcome you to join our HYDROS community at forum.coralvuehydros.com where you can ask questions, learn more about your HYDROS devices, and connect with other aquatic hobbyists like yourself. ## HYDROS App Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1b/1f/cd/1b1fcd78-fa84-c5b4-c928-1efda40ec425/1a600b43-efa7-4d88-bedc-02a07f442ed1_HYDROS_App_Tank_Temp_SS.jpg/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/34/c2/85/34c2852d-ec7f-e757-2436-d5f37ea1085f/ecfb230f-bb62-4c30-b9c6-6fd6349c5d80_HYDROS_App_Tile_View_2024_-_W.jpg/1242x2688.png) ## HYDROS App Rating Breakdown in United States - 5 stars: 10 (63%) - 4 stars: 1 (6%) - 3 stars: 2 (13%) - 2 stars: 2 (13%) - 1 stars: 1 (6%) ## HYDROS App Reviews in United States ### **--- "Wifi outlets connectivity issues" Since last update I'm unable to connect any wifi powerstrip. 👎🏽 -- AbeSierr, 2024-07-06 ### **--- "Works well enough" This app does not feel like it was designed for end users. But rather designed by a tech person, possibly with a Windows/networking background, for a certain type of tech person. The app requires the user to log back in with username and password every 30 days. Really? Every 30 days? For some wave pumps? Seems much more like an designer’s/team’s design flex rather than practical and useful for users. The controller nearly always remains connected to the cloud. When a connection is lost for 15 mins +/- a notification from the app is displayed. Best use of this is it lets me know WiFi is being wonky. The function of the pumps are unaffected. When WiFi is down the app does allow pump connection via blue tooth. I like the products associated with the app, but the app is “meh.” Two stars. One star lost because of the GUI. An additional two stars lost because of the forced log out and reauthorization every 30 days. -- jjonescolumbus, 2024-04-24 ### ****- "Good peace of mind" Got a water level sensor and a temperature probe about a year ago and I really like knowing my tank’s (freshwater) status and that it’s safe, love the alert features too, only downside is sometimes you have to sign back into your account when you open the app which I could see potentially being an issue. -- cycodue, 2023-10-16 ### ***-- "Watch app coming?" Would be great to have some functionality on a watch app…even if only to switch modes to feed or water change. Otherwise a good app. -- BRV549, 2023-09-16 ### *---- "Absolute garbage!" Interface is trash, support for this company is trash, paid $300 for a icecap gyro 2k a few years ago and it worked great. Now it says I need to update firmware for it to work but has no update to select. So now I’m stuck with a fully inoperable pump and a controller that has no software. I’m unable to use a previous version of firmware because the app and desktop version won’t let me select a device to make any changes to unless I update it, and am unable to update it without selecting a device. So I’m stuck in a catch 22 and a useless $300 controller and pump. Would give less than 1 star if I was able to. -- J-lauro, 2023-06-29 ### *---- "Horrible App" Wave makers should not claim to be WiFi, they are not. I will try to return the IceCap because of false advertising. Don’t buy an icecap hydros control er. Their app team keeps spitting out what they call updates but just makes them worse. Every update causes a new problem. Their developers are horrible. -- ProdStinks, 2023-02-14 ### *---- "Literally awful" So awful. Awful pump, awful app. I’ve had the pump for MONTHS and it never worked with the app. I decided to try once again today to try and link it by resetting the app to factory settings - and the whole pump died. It stopped working & I could not get it to start up again for the LIFE of me. Almost destroyed my whole tank & i’m so happy I had a backup powerhead. App interface is confusing and uses jargon i’ve never heard before. Awful. Straight into the trash. -- WithChase, 2023-01-25 ### ***-- "No longer works on my iPad Mini 2" Since the app was updated to only run on IOS 15.0 or higher, it will no longer work on my older iPad Mini since it’s on IOS 12.5.6 and is the highest it will go. I had it working perfectly fine about a month or 2 ago and now my iPad is useless since I only used it for controlling my Hydros Control 3. Pretty disappointed honestly and wish older devices were supported longer since this iPad is in mint condition. -- Consti L., 2023-01-23 ### ***** "Super Easy and Intuitive!" Being a first time controller user I couldn’t have gone with a better choice than the hydros. The app is easy to understand and use, and regardless of your expertise in controllers, you’ll be up and running from day one. Nice job!! -- G_THE_STATUS, 2022-06-07 ### ****- "Better than alternatives imo" Hydros is new, and rn generally for people that are ok with both sides that coin. Love the cloud connect. Especially as I travel. Frustrated that rn the app is having issues loading my collective, "waiting for config," but the web app works great. Am excitedfor / hopeful Coralvue will deliver on: - More 3rd party support. Love that wave engines can plug right in and are controlled through the collective. Let's get more of this with return pumps, skimmers, etc. - More login options like face id - More availability for the Focustronic Mastertronic automatic water tester / or an "in house option" or something. Only thing missing to really be able to be #1 in this space is this. (understand this is not fully in coralvues control at the moment, but feedback they need to hear to really be competitive) -- joshuathetree, 2022-03-13 ### *---- "Regret buying" Can t get app to show same page as I tube video no way to actually get it to work as pump never shows up as an option -- Imlola1 1, 2022-02-04 ### **--- "Flaw that could potentially destroy your tank" The app is easy fairly easy to set up and use. However, I learned today that it randomly logs you out of your account, which was almost a disaster for me. I had moved some rockwork quickly out of my tank to capture and remove a fish. This lowered the water level and my ATO kicked on. Realizing my mistake, I went to turn off the ATO in the app, only to find that I had been logged out. I didn’t remember my password because I had only entered it once back when I set up my account and there was no way to sign in with facial recognition, so in order to turn off my ATO I had to unscrew and unplug it from the controller unit. Luckily the plug was in a place that was easy to get to and my salinity only dropped by 0.005 SG. I would not trust this app/controller if I had valuable corals in my tank until they fix this login problem. Either keep me logged in, or allow users to log in with Face ID. -- Smootie, 2022-01-09 ### ***** "Love it" Love the app, just got the hydros 4 and it works perfectly for me, good so far. Never had a controller before but it was easy to set up. -- Jachocomerio, 2021-11-24 ### ***** "Hydros control" Even better with the new update I feel very good knowing I live home and my tank is operating and it will alert me if anything goes wrong -- Auto Painter, 2021-11-07 ### ***** "Amazing app for amazing aquarium controller" From day one of using Hydros, been using it almost a year, the app has been fantastic. Never freezes, never fails to load, works and functions as it should. With every update the app and controller has increased functionality. I love it! -- manonamission0612, 2021-11-07 ### *---- "Junk app" Useless app won’t connect don’t buy these pumps if you did return them ASAP. -- Warui duder, 2021-09-16 ### ****- "Good, but definitely needs work" The app is decent, interface is mostly easy to navigate but there are some bugs. Reordering graphs seems to reset itself every time I open the app. I’m either doing it wrong or there is a bug. -- Ric878, 2021-09-01 ### **--- "Does not work" Worked for couple days now will not allow me to control flow output. -- Erod123, 2021-08-03 ### *---- "Terrible interface" you HAVE to create an account AND apply a password to that account just to use the app. I’m not sure how many people have a problem with neighbors hacking their power heads through their routers but apparently it’s a big problem somewhere…never heard of it myself. At first, the interface was difficult and non-compliant. It automatically setup my 2k as a 4K. So even if I did set it to 20% power, the 2k is still at 100%…which is likely what killed my pink tip torch because it took me 2 DAYS to figure out why the power wouldn’t adjust even though I was changing the settings, thanks for that. When I switched phones, the app is now in “read only mode” I will probably spend a week trying to figure that crap out. BEFORE YOU USE THIS PRODUCT…ask yourself if you want to deal with the headache of trying to figure out what’s wrong with this app every other week. The power head is AWESOME…if the app can work right. -- Obiwan Carboni, 2021-06-26 ### **--- "Tonns of bugs" I've ysed the app for just 1 day and found at least 3 bugs while trying to create a custom feeding mode. The app is a disaster. Tech support is very responsive though. How did they manage to get 3.8 stars in AppStore? Thirty four (34!) 5-star reviews on Oct 1st - that's impressive! -- jerkyfeep, 2021-06-05 [View all HYDROS App reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews) ## HYDROS App Discovered Keywords - hydros - hydros app - hydro ## Apps Similar to HYDROS App - [Bulk Reef Supply](https://apptail.io/app/bulk-reef-supply-sPy/united-states) - [myAI®](https://apptail.io/app/myai-UIub/united-states) - [ICP Analysis Water Test](https://apptail.io/app/icp-analysis-water-test-syGb/united-states) - [Mobius](https://apptail.io/app/mobius-Sjfc/united-states) - [Jebao Aqua](https://apptail.io/app/jebao-aqua-Ujfc/united-states) - [SICCE ContrAll](https://apptail.io/app/sicce-contrall-Wjfc/united-states) - [Kamoer Remote](https://apptail.io/app/kamoer-remote-Yjfc/united-states) - [GHL Connect](https://apptail.io/app/ghl-connect-eJfc/united-states) - [X1 Pump](https://apptail.io/app/x1-pump-rKfc/united-states) - [Reef Nexus](https://apptail.io/app/reef-nexus-Ekgc/united-states) ## HYDROS App Available In - [United States](https://apptail.io/app/hydros-app-HIub/united-states) - [Canada](https://apptail.io/app/hydros-app-HIub/canada) - [Switzerland](https://apptail.io/app/hydros-app-HIub/switzerland) - [Mexico](https://apptail.io/app/hydros-app-HIub/mexico) - [Azerbaijan](https://apptail.io/app/hydros-app-HIub/azerbaijan) - [Belgium](https://apptail.io/app/hydros-app-HIub/belgium) - [Bulgaria](https://apptail.io/app/hydros-app-HIub/bulgaria) - [Brunei](https://apptail.io/app/hydros-app-HIub/brunei) - [Brazil](https://apptail.io/app/hydros-app-HIub/brazil) - [Belarus](https://apptail.io/app/hydros-app-HIub/belarus) - [Chile](https://apptail.io/app/hydros-app-HIub/chile) - [China](https://apptail.io/app/hydros-app-HIub/china) - [Colombia](https://apptail.io/app/hydros-app-HIub/colombia) - [Czechia](https://apptail.io/app/hydros-app-HIub/czechia) - [Germany](https://apptail.io/app/hydros-app-HIub/germany) - [Denmark](https://apptail.io/app/hydros-app-HIub/denmark) - [Dominican Republic](https://apptail.io/app/hydros-app-HIub/dominican-republic) - [Algeria](https://apptail.io/app/hydros-app-HIub/algeria) - [Ecuador](https://apptail.io/app/hydros-app-HIub/ecuador) - [Egypt](https://apptail.io/app/hydros-app-HIub/egypt) - [Spain](https://apptail.io/app/hydros-app-HIub/spain) - [Finland](https://apptail.io/app/hydros-app-HIub/finland) - [France](https://apptail.io/app/hydros-app-HIub/france) - [United Kingdom](https://apptail.io/app/hydros-app-HIub/united-kingdom) - [Greece](https://apptail.io/app/hydros-app-HIub/greece) - [Hong Kong SAR China](https://apptail.io/app/hydros-app-HIub/hong-kong) - [Croatia](https://apptail.io/app/hydros-app-HIub/croatia) - [Hungary](https://apptail.io/app/hydros-app-HIub/hungary) - [Indonesia](https://apptail.io/app/hydros-app-HIub/indonesia) - [Ireland](https://apptail.io/app/hydros-app-HIub/ireland) - [Israel](https://apptail.io/app/hydros-app-HIub/israel) - [India](https://apptail.io/app/hydros-app-HIub/india) - [Italy](https://apptail.io/app/hydros-app-HIub/italy) - [Japan](https://apptail.io/app/hydros-app-HIub/japan) - [South Korea](https://apptail.io/app/hydros-app-HIub/south-korea) - [Kuwait](https://apptail.io/app/hydros-app-HIub/kuwait) - [Kazakhstan](https://apptail.io/app/hydros-app-HIub/kazakhstan) - [Lebanon](https://apptail.io/app/hydros-app-HIub/lebanon) - [Lithuania](https://apptail.io/app/hydros-app-HIub/lithuania) - [Malaysia](https://apptail.io/app/hydros-app-HIub/malaysia) - [Nigeria](https://apptail.io/app/hydros-app-HIub/nigeria) - [Norway](https://apptail.io/app/hydros-app-HIub/norway) - [Nepal](https://apptail.io/app/hydros-app-HIub/nepal) - [New Zealand](https://apptail.io/app/hydros-app-HIub/new-zealand) - [Peru](https://apptail.io/app/hydros-app-HIub/peru) - [Philippines](https://apptail.io/app/hydros-app-HIub/philippines) - [Pakistan](https://apptail.io/app/hydros-app-HIub/pakistan) - [Poland](https://apptail.io/app/hydros-app-HIub/poland) - [Portugal](https://apptail.io/app/hydros-app-HIub/portugal) - [Russia](https://apptail.io/app/hydros-app-HIub/russia) - [Saudi Arabia](https://apptail.io/app/hydros-app-HIub/saudi-arabia) - [Sweden](https://apptail.io/app/hydros-app-HIub/sweden) - [Singapore](https://apptail.io/app/hydros-app-HIub/singapore) - [Slovakia](https://apptail.io/app/hydros-app-HIub/slovakia) - [Thailand](https://apptail.io/app/hydros-app-HIub/thailand) - [Türkiye](https://apptail.io/app/hydros-app-HIub/turkey) - [Taiwan](https://apptail.io/app/hydros-app-HIub/taiwan) - [Ukraine](https://apptail.io/app/hydros-app-HIub/ukraine) - [Vietnam](https://apptail.io/app/hydros-app-HIub/vietnam) - [United Arab Emirates](https://apptail.io/app/hydros-app-HIub/united-arab-emirates) - [South Africa](https://apptail.io/app/hydros-app-HIub/south-africa) - [Argentina](https://apptail.io/app/hydros-app-HIub/argentina) - [Austria](https://apptail.io/app/hydros-app-HIub/austria) - [Australia](https://apptail.io/app/hydros-app-HIub/australia) --- ## 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://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*