Comparison

ReefBay vs Belltower

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

Head to head
About

ReefBay

Manage your saltwater aquarium with this comprehensive app. Track water parameters, log inhabitants, and receive task reminders. Connect with a community of hobbyists, explore local marketplaces, and access helpful guides.

Highlights
  • Local marketplace for buying/selling
  • Explore coral and fish databases
  • Personalized tank profiles
  • Water parameter tracking with charts
  • Community forums and support
  • Task reminders for maintenance
  • Aquarium guides and resources
Features
Read full description

About ReefBay Dive into the vibrant world of saltwater aquariums with ReefBay, the premier app designed exclusively for the marine hobbyist community. Whether you're a seasoned aquarist or just starting out, ReefBay offers an unparalleled platform to explore, compare, and immerse yourself in the mesmerizing realm of corals, fish, and much more. With ReefBay, managing your reef tank is easier than ever. Key Features - Local Marketplace: Connect with fellow reef enthusiasts to share insights, discover unique products, and buy or sell within your local community. - Explore Coral/Fish: Search through thousands of coral and fish to compare prices and find the perfect piece to enhance your saltwater aquarium. - Personalized Tank Profiles: Craft personalized profiles for each of your aquariums, meticulously logging diverse inhabitants and precise water parameters. This streamlined aquarium log showcases your aquatic havens and provides valuable insights to others in the community. - Parameter Tracking: Monitor your reef tank's water parameters effortlessly. Visualize your data in intuitive charts to maintain a thriving saltwater ecosystem. - Community and Support: Join a vibrant community of saltwater enthusiasts and reef tank hobbyists. Share insights, seek advice, and discover the latest trends in the marine aquarium world. - Task Reminders: Stay on top of your aquarium maintenance with automatic reminders for tasks like water changes and equipment checks, making you a more efficient aquarium manager. - Guides and Resources: Access valuable aquarium guides to help you maintain and grow your reef tank, from coral selection to water chemistry management. Why ReefBay? At ReefBay, we understand the passion and dedication it takes to maintain a thriving saltwater aquarium. That’s why we’ve created an app that simplifies aquarium management while connecting you to a global community. Whether you're tracking parameters, organizing your aquarium log, or seeking coral care tips, ReefBay is the perfect aquarium manager in your pocket. The ocean's wonder is just a tap away! *Creating unlimited tank profiles and using DeepDive features requires a subscription. TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ For information or inquires contact us at info@reefbay.com

About

Belltower

This app encourages daily spiritual reflection by blocking distracting apps until a short devotional is completed. It offers curated Scripture readings based on mood, allows saving meaningful verses, and tracks progress to build a consistent habit.

Highlights
  • Daily devotional readings
  • App blocker for focus
  • Mood-based Scripture selections
  • Save and revisit verses
  • Progress tracking and streaks
  • Community sharing of reflections
Features
Read full description

Your apps stay locked until you've spent time with God. Belltower blocks your distracting apps until you finish a short daily devotional. Read Scripture, reflect, pray, ring the bell — then your apps unlock. Scheduled for your mornings and nights. A few quiet minutes that actually stick. SMALL MOMENTS. A GROWING HABIT. You don't need to start with an hour. Make room for five intentional minutes. Choose compact (6 verses) or extended (full chapter) readings to fit your day, and keep showing up one devotional at a time. READ. REFLECT. PRAY. RING. Read Scripture. Choose the verse that speaks to you. Add a personal reflection. Spend a moment in intentional prayer, then ring the bell and continue your day with purpose. HOW ARE YOU FEELING? Some days you need more than a scheduled reading. Choose your mood — Anxious, Lonely, Grateful, Overwhelmed, Joyful, or Doubting — and get curated Scripture passages that meet you right where you are. KEEP THE WORDS YOU RETURN TO Save meaningful verses, add notes, and revisit your reflections. Carry Scripture into your day with widgets and Live Activities. WATCH YOUR RHYTHM GROW Follow your devotional progress, celebrate your streaks, earn bricks for every session, and see the small moments add up. Every day is another opportunity to make time for God. GROW TOGETHER Share reflections from the morning or evening reading and find encouragement in what others share. PRIVATE SCREEN TIME CONTROLS Your app selections are handled through Apple's privacy-preserving Screen Time controls. Belltower does not receive a readable list of the individual apps you select. BELLTOWER PLUS Belltower Plus is available through monthly or annual auto-renewing subscriptions. Eligible new subscribers may receive a 7-day free trial. Your localized price and trial eligibility are shown before purchase. Put time with God before screen time.

Screenshots

ReefBay4 screens
Belltower4 screens

Verdict

The call

The clearest difference is ads: Belltower at none against ReefBay's shown. Belltower also leads on review sentiment (100% vs 83%) and rating (5.0 vs 4.8). ReefBay's advantage is ratings volume (484 vs 9). On price, update cadence, in-app purchases and monetization model 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. ReefBay sells 4 in-app purchases, starting at $4.99 per month and Belltower sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Belltower holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: ReefBay has 484 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 83% of ReefBay's written reviews are positive against 100% of Belltower's.

UpkeepUpdate frequency

ReefBay ships an update every 8 days, Belltower fortnightly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
ReefBay versus Belltower: the parameters behind the verdict, then further details
ParameterReefBayBelltower
PriceFreeFree
Rating4.8 (484 ratings)5.0 (9 ratings) — better
Positive reviews82.8% of reviews100.0% of reviews — better
Number of ratings484 — better9
Update frequencyEvery 8 days — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS16.416.4
Further details — not scored
Size88 MB61 MB
Age rating4+12+
DeveloperToolit Media LLCZSV LLC

Customer experience

ReefBay

All ratings479 ratings
Positive95.6%
Neutral1.7%
Negative2.7%
Written reviews58 reviews
Positive82.8%
Neutral3.4%
Negative13.8%

Belltower

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

ReefBay

Reported bugs

5 issues
  • Coral ID misidentifies corals as fish
  • App stopped working after update
  • Cannot click create button due to text overlap
  • Account mysteriously deleted
  • Unsubscribe function not working for emails

Requested features

4 requests
  • Add ammonia and nitrite to water parameter tracking
  • Improve coral identification accuracy
  • Enhance UI consistency and presentation
  • Better email notification management

Belltower

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

ReefBay

Subscriptions4
  • ReefBay DeepDive3 Days trial$4.991 Month
  • ReefBay DeepDive$4.991 Month
  • ReefBay DeepDive$29.991 Year
Show 1 more
  • ReefBay DeepDive$39.991 Year
2 purchases

Belltower

Subscriptions2
  • Belltower Plus Monthly3 Days trial$2.991 Month
  • Belltower Plus Annual3 Days trial$19.991 Year

Questions

Is ReefBay free?
ReefBay is free to download, with in-app purchases available.
Is Belltower free?
Belltower is free to download, with in-app purchases available.
Which has better reviews, ReefBay or Belltower?
Belltower is rated higher. ReefBay averages 4.8 out of 5 from 484 ratings, while Belltower averages 5.0 from 9 ratings.
Do ReefBay or Belltower have ads?
ReefBay shows ads; Belltower does not.
Which is updated more often, ReefBay or Belltower?
ReefBay ships an update every 8 days, and Belltower fortnightly. Most recently, ReefBay was updated on November 4, 2026 and Belltower on October 31, 2026.

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