# eKoral Pro vs Smart Reef

The clearest difference is rating: eKoral Pro at 4.8 against Smart Reef's 1.6. eKoral Pro also leads on in-app purchases (none vs 11) and review sentiment (30% vs 4%). Smart Reef's advantage is ratings volume (19 vs 4). On price, ads and device support there is nothing between them.

Both are free to download. Smart Reef sells 8 one-off in-app purchases. eKoral Pro asks for nothing beyond the download.

eKoral Pro holds the better App Store score, 4.8 against 1.6. Both are backed by a comparable volume of ratings — 4 and 19 respectively. Written reviews point the same way: 30% of eKoral Pro's written reviews are positive against 4% of Smart Reef's.

eKoral Pro ships an update monthly, Smart Reef every 3 months. The most recent releases landed on June 11, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | eKoral Pro | Smart Reef |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/ekoral-pro/id1220328030/reviews)** | [1.6 (19 ratings)](https://appshunter.io/ios/app/smart-reef/id1480355166/reviews) |
| Number of ratings | 4 | **19** |
| Positive reviews | **30.0% of reviews** | 3.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 65 MB | 4 MB |
| Requires iOS | **12.0** | 14.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [eKopro Solutions](https://appshunter.io/developer/1220328029) | [Reef Factory sp. z o.o.](https://appshunter.io/developer/1367901113) |

## What reviewers say

### eKoral Pro

[App page](https://appshunter.io/ios/app/ekoral-pro/id1220328030)

Transform your fish tank into a smart aquarium with this app. Remotely monitor and control water parameters, automate equipment, and receive live video feeds and alerts to maintain a perfect aquatic ecosystem.

**Highlights:** Smart aquarium simulation, Remote equipment control, Real-time water parameter monitoring, Automated scheduling, Conditional rule creation, Live webcam feed, Alerts and notifications

**In-app purchases:** none


### Smart Reef

[App page](https://appshunter.io/ios/app/smart-reef/id1480355166)

Manage your marine aquarium with this app. It provides device management, alerts for issues, and detailed historical data. A central dashboard offers a clear overview of your aquarium's status and device operations.

**Highlights:** Device management, Aquarium alerts, Measurement history, Operational status dashboard, Planned job journal, Preset sharing

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Warranty 3 years | $12.99 | one-time |
| Warranty 3 years | $17.99 | one-time |
| Warranty 3 years | $19.99 | one-time |
| Warranty 3 years | $24.99 | one-time |
| Warranty 3 years | $29.99 | one-time |
| Warranty 3 years | $34.99 | one-time |
| Warranty 3 years | $39.99 | one-time |
| Warranty 3 years | $49.99 | one-time |


## Frequently asked questions

### Is eKoral Pro free?

eKoral Pro is free to download, with no in-app purchases.

### Is Smart Reef free?

Smart Reef is free to download, with in-app purchases available.

### Which has better reviews, eKoral Pro or Smart Reef?

eKoral Pro is rated higher. eKoral Pro averages 4.8 out of 5 from 4 ratings, while Smart Reef averages 1.6 from 19 ratings.

### Do eKoral Pro or Smart Reef have ads?

Neither eKoral Pro nor Smart Reef shows ads.

### Which is updated more often, eKoral Pro or Smart Reef?

eKoral Pro ships an update monthly, and Smart Reef every 3 months. Most recently, eKoral Pro was updated on June 11, 2026 and Smart Reef on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*