HidrateSpark Water Tracker vs KIS admin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HidrateSpark Water Tracker
This app helps you build a lasting hydration habit by calculating personalized daily water goals and providing timely reminders. Track various beverages, compete with friends, and unlock achievements to stay motivated and improve your overall health and well-being.
- Personalized daily water goal calculation
- Smart drink water reminders
- Track water, tea, and coffee
- Compete with friends and join challenges
- Unlock trophies and hydration streaks
- Apple Watch and Apple Health integration
- Home screen widgets
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HidrateSpark has helped over 1 million people drink more water and live healthier! HidrateSpark uses psychology to help you drink more water and create a lasting hydration habit. It takes the guesswork out of how much water you should drink by calculating a personalized daily goal for you. Stay on track with simple beverage tracking, helpful reminders throughout the day to take a sip, and trophies to celebrate your progress. Maintain a healthy lifestyle, avoid pesky headaches, increase your energy levels, improve your mood, clear your skin, and enhance your physical performance & productivity by drinking more water with HidrateSpark. Key Features: Track your water intake Smart drink water reminders throughout your day, customize your schedule Daily water goal automatically calculated based on your weight, age, height, sex, activity level, weather and more Track water, tea, and coffee 40+ popular beverages to track* Hydration Score based on how well you hydrate throughout the day* Compete with friends Fun healthy hydration challenges Unlock trophies Apple Watch app Apple Health integration + other popular health and fitness apps Home screen Widgets 30+ colorful wallpapers to customize the look of your app* Dark mode or light mode Hydration Streak: how many days in a row can you meet your goal? Hydration history calendar Oz / Ml measurement units Hourly hydration goals for optimal hydration Pulsing green target to keep you on pace to meet your goal Compatible with connected HidrateSpark smart water bottles to automatically track your water (Not required) Choose from 8 different glow colors for your HidrateSpark PRO smart water bottle Glow Studio: Design your own 2 color glows for your HidrateSpark PRO smart water bottle* Benefits of hydration: Weight loss Healthy skin Improves productivity & mood Improves physical performance Relieves fatigue & boosts energy Improves sleep quality Avoid headaches Healthier heart, immune system & brain Regulates blood pressure & body temperature Lubricates joints Aids in digestion Helps remove waste products Delivers nutrients and oxygen to cells Aids in kidney stone prevention Are you always busy and on the go, or find yourself forgetting to drink enough water? You’re not alone, 75% of Americans are chronically dehydrated. Don’t just hydrate when you feel thirsty. Hydration is essential for the human body. Learn to sip consistently throughout the day with personalized daily & hourly hydration goals calculated by the HidrateSpark App. Never forget to drink water with entertaining drink reminders that motivate you to drink throughout the day. Add friends and join challenges to compete against others and yourself for added accountability. The HidrateSpark App also integrates with our easy to use HidrateSpark smart water bottles that keep track of how much water you drink, light up and glow to remind you to drink, and sync your water records via Bluetooth or NFC so you can see your progress. The app does NOT require a bottle to be used, but our smart bottles glow to remind you to drink and make tracking your intake easier. *HidrateSpark PREMIUM features are available as a monthly & annual subscription with a 1 month free trial. Your iTunes account will be charged after the 1 month free trial. The subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the billing period. You can go to your iTunes Account Settings to manage your subscription & turn off auto-renew. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ NOTE: HidrateSpark is not a medical app. Recommended water intake goal is just an estimate. Please consult your healthcare provider if you want to use it for medical purposes or to obtain specific hydration needs.
KIS admin
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Provide convenient support for viewing work reports, managing appointments, and daily store management.
Screenshots
Verdict
The clearest difference is in-app purchases: KIS admin at none against HidrateSpark Water Tracker's 3. KIS admin also leads on iOS requirement (12.0 vs 16.6). On price, update cadence, ads 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. HidrateSpark Water Tracker sells 3 in-app purchases, starting at $1.99 per month. KIS admin asks for nothing beyond the download.
HidrateSpark Water Tracker ships an update every 3 weeks, KIS admin every 6 weeks. The most recent releases landed on November 12, 2026 and October 30, 2026 respectively.
| Parameter | HidrateSpark Water Tracker | KIS admin |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (20K ratings) — better | — |
| Positive reviews | 29.0% of reviews | — |
| Number of ratings | 20K — better | — |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 313 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Hidrate Inc. | KIS HAIR PTY LTD |
Bugs and requests
HidrateSpark Water Tracker
Reported bugs
4 issues- App crashes and data loss
- Inconsistent water tracking
- Connectivity issues with bottle
- Unreliable battery level reporting
Requested features
5 requests- Add custom drink types
- Improve Apple Watch integration
- Provide battery percentage indicator
- Allow more customization options
- Improve social features and challenges
KIS admin
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HidrateSpark Water Tracker
- HidrateSpark PREMIUM$1.991 Month
- HidrateSpark PREMIUM1 Month trial$14.991 Year
- Glow Studio$4.99
KIS admin
No in-app purchases
Questions
Is HidrateSpark Water Tracker free?
Is KIS admin free?
Do HidrateSpark Water Tracker or KIS admin have ads?
Which is updated more often, HidrateSpark Water Tracker or KIS admin?
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