# eKoral Pro vs Trolltek

eKoral Pro and Trolltek are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on June 11, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | eKoral Pro | Trolltek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/ekoral-pro/id1220328030/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 65 MB | 14 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [eKopro Solutions](https://appshunter.io/developer/1220328029) | [Scintex Pty Ltd](https://appshunter.io/developer/1665413523) |

## 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


### Trolltek

[App page](https://appshunter.io/ios/app/trolltek/id1665413521)

**In-app purchases:** none


## Frequently asked questions

### Is eKoral Pro free?

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

### Is Trolltek free?

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

### Do eKoral Pro or Trolltek have ads?

Neither eKoral Pro nor Trolltek shows ads.

### Which is updated more often, eKoral Pro or Trolltek?

eKoral Pro ships an update monthly, and Trolltek monthly. Most recently, eKoral Pro was updated on June 11, 2026 and Trolltek on September 15, 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.*