# Dolphin Sounds & Noises vs Predator Clock

The clearest difference is rating: Predator Clock at 4.6 against Dolphin Sounds & Noises's 3.4. Predator Clock also leads on review sentiment (79% vs 50%) and update cadence (every 2 months vs every 6 months). Dolphin Sounds & Noises's advantage is price ($0.99 vs $1.99) and iOS requirement (13.4 vs 15.6). On ads, in-app purchases, monetization model and device support there is nothing between them.

Dolphin Sounds & Noises costs $0.99 and Predator Clock $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Predator Clock holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: Predator Clock has 61 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 50% of Dolphin Sounds & Noises's written reviews are positive against 79% of Predator Clock's.

Dolphin Sounds & Noises ships an update every 6 months, Predator Clock every 2 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Dolphin Sounds & Noises | Predator Clock |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/dolphin-sounds-and-noises/id335932858/reviews) | **[4.6 (61 ratings)](https://appshunter.io/ios/app/predator-clock-alien-time/id513835976/reviews)** |
| Number of ratings | 5 | **61** |
| Positive reviews | 50.0% of reviews | **79.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 21 MB | 33 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Arsosa Network Inc.](https://appshunter.io/developer/1209042440) | [Gilthonwe Apps](https://appshunter.io/developer/485360929) |

## What reviewers say

### Dolphin Sounds & Noises

[App page](https://appshunter.io/ios/app/dolphin-sounds-and-noises/id335932858)

Explore the diverse vocalizations of dolphins, from echolocation clicks to social whistles. This app offers high-quality, remastered sounds with features like looping, random playback, and a timer. Enjoy offline access to a unique collection of marine mammal sounds.

**Highlights:** High-quality remastered dolphin sounds, Loop sound endlessly, Random sound playback, Timer for scheduled playback, Offline functionality, Easy-to-use interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Predator Clock

[App page](https://appshunter.io/ios/app/predator-clock-alien-time/id513835976)

A unique digital clock app for fans of the Predator franchise. It features alien-themed symbols, customizable colors, and essential clock functions like alarms, timers, and stopwatches. Decrypt the time and enjoy Predator-inspired sounds.

**Highlights:** Predator-themed digital clock face, Customizable colors, Alarm, timer, and stopwatch, Four difficulty modes for time decryption, Predator-inspired sounds, 12/24-hour format, date, day of week display

**Features:** macOS Compatibility, iMessage stickers, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Dolphin Sounds & Noises free?

Dolphin Sounds & Noises costs $0.99, with no in-app purchases.

### Is Predator Clock free?

Predator Clock costs $1.99, with no in-app purchases.

### Which has better reviews, Dolphin Sounds & Noises or Predator Clock?

Predator Clock is rated higher. Dolphin Sounds & Noises averages 3.4 out of 5 from 5 ratings, while Predator Clock averages 4.6 from 61 ratings.

### Do Dolphin Sounds & Noises or Predator Clock have ads?

Neither Dolphin Sounds & Noises nor Predator Clock shows ads.

### Which is updated more often, Dolphin Sounds & Noises or Predator Clock?

Dolphin Sounds & Noises ships an update every 6 months, and Predator Clock every 2 months. Most recently, Dolphin Sounds & Noises was updated on October 29, 2026 and Predator Clock on October 29, 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.*