Comparison

SmartAquar vs Rival Aqua

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

Head to head
About

SmartAquar

Remotely manage your aquarium's heating rod from any location. Supports controlling multiple devices simultaneously and allows for easy sharing with family members. Receive instant notifications about your tank's status.

Highlights
  • Remote heating rod control
  • Multi-device support
  • Automatic operation
  • Device sharing
  • Real-time condition alerts
Features
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*Control your water tank heating rod anytime and anywhere *Supports multi device control, one device, automatic operation *Device sharing, intelligent life shared by the whole family *Push messages to keep track of water tank conditions at all times

About

Rival Aqua

Features
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Rival Aqua — the official app to control your Rival Aqua Wi-Fi aquarium light right from your iPhone. • Ready-made light scenes: Morning, Day, Evening, Night — free • Effect scenes: Reef, Crimson, Lagoon, Amethyst • Useful modes for plants, biotope and quarantine • Auto mode on the light's schedule or manual control • Fine-tune the brightness of each channel • Automatic discovery and reconnection • Multiple aquariums in one app • Ukrainian and English languages Premium unlocks every scene: a one-time Lifetime purchase or a monthly subscription. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; manage it in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rival-aqua.com.ua/privacy.html

Screenshots

SmartAquar4 screens
Rival Aqua3 screens

Verdict

The call

The clearest difference is in-app purchases: SmartAquar at none against Rival Aqua's 2. SmartAquar also leads on device support (3 vs 1). Rival Aqua's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and iOS requirement 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. Rival Aqua sells 2 in-app purchases, starting at $0.99 per month. SmartAquar asks for nothing beyond the download.

UpkeepUpdate frequency

SmartAquar ships an update every 2 months, Rival Aqua every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
SmartAquar versus Rival Aqua: the parameters behind the verdict, then further details
ParameterSmartAquarRival Aqua
PriceFreeFree
Rating2.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better16.0
Further details — not scored
Size69 MB1 MB
Age rating17+4+
DeveloperGizwits IoT Technology Co., Ltd.Makarov Anton

In-app purchases

None

SmartAquar

No in-app purchases

2 purchases

Rival Aqua

Subscriptions1
  • Premium Monthly$0.991 Month
One-time1
  • Premium$4.99

Questions

Is SmartAquar free?
SmartAquar is free to download, with no in-app purchases.
Is Rival Aqua free?
Rival Aqua is free to download, with in-app purchases available.
Do SmartAquar or Rival Aqua have ads?
Neither SmartAquar nor Rival Aqua shows ads.
Which is updated more often, SmartAquar or Rival Aqua?
SmartAquar ships an update every 2 months, and Rival Aqua every 2 weeks. Most recently, SmartAquar was updated on November 3, 2026 and Rival Aqua on October 31, 2026.

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