# Observation Camera (silent) vs Interval Camera

The clearest difference is rating: Interval Camera at 5.0 against Observation Camera (silent)'s 3.0. Interval Camera also leads on update cadence (every 6 days vs monthly). Observation Camera (silent)'s advantage is in-app purchases (none vs 1) and iOS requirement (6.1 vs 17.6). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Interval Camera sells 1 one-off in-app purchase. Observation Camera (silent) asks for nothing beyond the download.

Interval Camera holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Observation Camera (silent) ships an update monthly, Interval Camera every 6 days. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Observation Camera (silent) | Interval Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/observation-camera-silent/id692786938/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/interval-camera-auto-capture/id6747748613/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 19.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Free** | Freemium |
| Size | 11 MB | 12 MB |
| Requires iOS | **6.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Looped Picture Company](https://appshunter.io/developer/329729606) | [ryo muranaka](https://appshunter.io/developer/1606480078) |

## What reviewers say

### Observation Camera (silent)

[App page](https://appshunter.io/ios/app/observation-camera-silent/id692786938)

Capture photos of pets, wildlife, or aquariums with automated shooting intervals and customizable recording times. The app features a black screen during operation for discreet use and allows easy access to captured images in your photo library.

**Highlights:** Automatic shooting intervals, Customizable recording times, Set start times, Black screen during shooting, Front/back camera switching, Image quality selection, Automatic album creation

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Camera

[App page](https://appshunter.io/ios/app/interval-camera-auto-capture/id6747748613)

This camera app automates photo capture at set time intervals, perfect for time-lapses, model shoots, and documenting growth. It offers a wide array of filters and intuitive controls for creative photography.

**Highlights:** Interval auto capture, 116 diverse filters, Real-time filter preview, Intuitive swipe controls, Focus adjustment, Front/rear camera switching

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (One-Time Purchase) | $9.99 | one-time |


## Frequently asked questions

### Is Observation Camera (silent) free?

Observation Camera (silent) is free to download, with no in-app purchases.

### Is Interval Camera free?

Interval Camera is free to download, with in-app purchases available.

### Which has better reviews, Observation Camera (silent) or Interval Camera?

Interval Camera is rated higher. Observation Camera (silent) averages 3.0 out of 5 from 4 ratings, while Interval Camera averages 5.0 from 2 ratings.

### Do Observation Camera (silent) or Interval Camera have ads?

Neither Observation Camera (silent) nor Interval Camera shows ads.

### Which is updated more often, Observation Camera (silent) or Interval Camera?

Observation Camera (silent) ships an update monthly, and Interval Camera every 6 days. Most recently, Observation Camera (silent) was updated on October 2, 2026 and Interval Camera on September 30, 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.*