# Dolphin Discovery App vs Operation Quest

The clearest difference is update cadence: Operation Quest at weekly against Dolphin Discovery App's every 2 months. Dolphin Discovery App's advantage is iOS requirement (6.0 vs 12.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Dolphin Discovery App ships an update every 2 months, Operation Quest weekly. The most recent releases landed on June 24, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Dolphin Discovery App | Operation Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dolphin-discovery-app/id1055077823/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 54 MB | 306 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Linda Ortiz](https://appshunter.io/developer/1010354271) | [SOCIEDAD ITALIANA DE BENEFICENCIA EN BUENOS AIRES](https://appshunter.io/developer/690642452) |

## What reviewers say

### Dolphin Discovery App

[App page](https://appshunter.io/ios/app/dolphin-discovery-app/id1055077823)

Explore marine mammal conservation and interaction experiences. Discover dolphins at various parks worldwide and find the closest location to you. The app offers a multilingual interface for a global audience.

**Highlights:** Marine mammal conservation information, Interactive experiences, Dolphin profiles, Park locator, Multilingual support

**Features:** macOS Compatibility

**In-app purchases:** none


### Operation Quest

[App page](https://appshunter.io/ios/app/operation-quest/id6478609503)

This game follows a young patient's journey through surgery, developed by healthcare professionals to ease anxiety and educate players about medical procedures in an engaging way. It transforms the hospital setting into a playful realm of exploration and resilience.

**Highlights:** Patient journey simulation, Medical procedure education, Anxiety reduction, Interactive narrative, Playful and engaging gameplay, Fosters courage and positive outlook

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dolphin Discovery App free?

Dolphin Discovery App is free to download, with no in-app purchases.

### Is Operation Quest free?

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

### Do Dolphin Discovery App or Operation Quest have ads?

Neither Dolphin Discovery App nor Operation Quest shows ads.

### Which is updated more often, Dolphin Discovery App or Operation Quest?

Dolphin Discovery App ships an update every 2 months, and Operation Quest weekly. Most recently, Dolphin Discovery App was updated on June 24, 2026 and Operation Quest on September 20, 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.*