Comparison

HydroHeros vs Wedding Countdown

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HydroHeros

This social hydration app makes drinking water fun and competitive. It helps you set personalized daily goals, track your intake easily, and compete with friends through leaderboards and team challenges. Unlock achievements and build healthy habits with smart reminders and detailed stats.

Highlights
  • Personalized daily water goals
  • Multiple tracking methods (widgets, Siri, Shortcuts)
  • Friend leaderboards and team challenges
  • Unlockable achievements and milestones
  • Apple Watch companion app
  • Live Activity and Dynamic Island integration
  • Optional Apple Health sync
Features
Read full description

Track your water, compete with friends, and build healthier hydration habits — together! HydroHeros is the social hydration app that makes drinking water fun, competitive, and rewarding. Get a personalized daily water goal based on your body, track every sip, and see how you stack up against your friends. SMART DAILY GOALS Your water target is calculated using evidence-based hydration formulas that factor in your height, weight, age, gender, and activity level — adjusted for plain water, since you're also getting hydration from food and other drinks. TRACK WATER YOUR WAY Log water with customizable quick-add buttons on your iPhone, Apple Watch, home screen widgets, or lock screen widgets. Long press any button to set your own amount. Ask Siri to log water for you, or use Shortcuts to build your own hydration automations. COMPETE WITH FRIENDS Add friends, climb the daily leaderboard, and get notified when someone passes you. See who hits their goal first, track rank changes in real time, and keep each other accountable. HYDROLEAGUES Create or join leagues with up to 50 members. Invite friends directly — no codes needed. Launch team challenges with four unique game modes and see which team drinks the most. ACHIEVEMENTS & MILESTONES Unlock 18 achievements across four categories: Hydration, Streaks, Social, and Volume Milestones. Build daily streaks up to a full year, and celebrate milestones like filling a fish tank, a bathtub, or an entire swimming pool with your lifetime water intake. Confetti included. APPLE WATCH APP A full companion app for your wrist. See your progress ring, tap to add water with customizable buttons, and sync everything back to your iPhone instantly. WIDGETS EVERYWHERE Small and medium home screen widgets with quick-add buttons. Lock screen widgets in circular, rectangular, and inline styles. Your progress is always one glance away. LIVE ACTIVITY & DYNAMIC ISLAND Track your hydration progress right on your lock screen and Dynamic Island throughout the day, updating in real time as you drink. APPLE HEALTH Optionally sync your water intake to Apple Health so all your health data lives in one place. DETAILED STATS View your daily intake over 7, 14, or 30 days with color-coded charts. See your lifetime total in ounces, gallons, and bathtubs filled. Track your best day, daily average, and days you hit your goal. SMART REMINDERS Gentle hydration reminders throughout the day that automatically quiet down after you've logged a drink. No nagging. CUSTOMIZATION Personalize your water container with custom shapes, colors, and visual effects. Watch your water level rise with a physics-based wave animation that responds to your phone's movement. FREE FEATURES Log water, get a personalized goal, track streaks, view stats, use widgets, Apple Watch, Siri, and earn 4 starter achievements — all free. HYDROHEROS PRO Unlock everything with a subscription: friends and leaderboards, leagues and challenges, unlocked achievements, custom colors and effects, and a premium badge next to your name. Monthly: $1.99/month Yearly: $14.99/year (save 37%) Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings. Terms of Use: https://hydrohero-428ad.web.app/terms.html Privacy Policy: https://hydrohero-428ad.web.app/privacy.html

About

Wedding Countdown

Celebrate your engagement with a personalized countdown to your wedding day. Display your remaining time in days, hours, minutes, and seconds with your own photo as the background. Widgets keep the countdown visible on your home and lock screens.

Highlights
  • Personalized countdown display
  • Customizable photo background
  • Home and lock screen widgets
  • Milestone moment celebrations
  • Wedding day celebration screen
  • Post-wedding anniversary counter
Features
Read full description

Congratulations on your engagement and upcoming wedding! You're engaged and now it's time to start the count down to your big day! Until I Do shows you a live countdown to your wedding ceremony in days, hours, minutes and seconds, with your own photo as the background. Set it up in under a minute, then add the widget to your home screen or lock screen so your countdown is always visible. PERSONALISED COUNTDOWN • Open the app to a beautiful full-screen countdown featuring your names, your photo, and your wedding date. Set an optional ceremony time for a countdown to the exact moment you say "I do". Choose from four elegant font styles, ten text colours and ten confetti palettes to make it feel truly yours. WIDGETS • The home screen widget shows your days remaining over your own background photo. Add it to your lock screen too for an even more personal touch. MILESTONE MOMENTS • At key milestone countdown dates, such as 1 year and 30 days to go, the app celebrates with a special confetti moment - a fun reminder that your big day is getting closer. PERSONAL REMINDERS • Set optional reminders for milestones, your wedding morning, your anniversary, and regular weekly or monthly check-ins, so your countdown comes to you. SHARE THE COUNTDOWN • Share your countdown with your partner, bridal party or friends and family via a link or QR code. You can also save your countdown as an image to post on socials! ON YOUR WEDDING DAY • The app switches to a full celebration screen. After the wedding, it counts up on a dedicated anniversary screen, ready to celebrate each year that follows. COMPLETELY PRIVATE • No account required. No sign-up. Your names, date and photo stay on your device. Unlock the full experience with a one-time purchase - up to 5 rotating background photos (each with its own text colour), always-on confetti, every font style, text colour and confetti palette, plus lock screen widgets. No subscription, ever. Please email us or leave feedback in the app for feature requests or any other suggestions you have. We love to hear from you and are always looking for ways to improve Until I Do!

Screenshots

HydroHeros4 screens
Wedding Countdown4 screens

Verdict

The call

The clearest difference is monetization model: Wedding Countdown at free against HydroHeros's freemium. Wedding Countdown also leads on update cadence (weekly vs every 3 weeks) and ratings volume (24 vs 2). HydroHeros's advantage is rating (5.0 vs 4.7) and device support (3 vs 1). On price, review sentiment, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HydroHeros sells 2 in-app purchases, starting at $1.99 per month and Wedding Countdown sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

HydroHeros holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Wedding Countdown has 24 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

HydroHeros ships an update every 3 weeks, Wedding Countdown weekly. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
HydroHeros versus Wedding Countdown: the parameters behind the verdict, then further details
ParameterHydroHerosWedding Countdown
PriceFreeFree
Rating5.0 (2 ratings) — better4.7 (24 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings224 — better
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree — better
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS16.2 — better16.4
Further details — not scored
Size20 MB90 MB
Age rating12+4+
DeveloperBraden SchindelOne Place

Customer experience

HydroHeros

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Wedding Countdown

All ratings24 ratings
Positive91.7%
Neutral4.2%
Negative4.2%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

HydroHeros

Subscriptions2
  • Monthly7 Days trial$1.991 Month
  • Annual$14.991 Year
1 purchases

Wedding Countdown

One-time1
  • Until I Do Plus$3.99

Questions

Is HydroHeros free?
HydroHeros is free to download, with in-app purchases available.
Is Wedding Countdown free?
Wedding Countdown is free to download, with in-app purchases available.
Which has better reviews, HydroHeros or Wedding Countdown?
HydroHeros is rated higher. HydroHeros averages 5.0 out of 5 from 2 ratings, while Wedding Countdown averages 4.7 from 24 ratings.
Do HydroHeros or Wedding Countdown have ads?
Neither HydroHeros nor Wedding Countdown shows ads.
Which is updated more often, HydroHeros or Wedding Countdown?
HydroHeros ships an update every 3 weeks, and Wedding Countdown weekly. Most recently, HydroHeros was updated on October 5, 2026 and Wedding Countdown on October 10, 2026.

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