Observation Camera (silent) vs Interval Camera
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Observation Camera (silent)
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.
- Automatic shooting intervals
- Customizable recording times
- Set start times
- Black screen during shooting
- Front/back camera switching
- Image quality selection
- Automatic album creation
Read full descriptionHide full description
This camera app is intended to observe shooting pets, wild animals, and aquarium. Main features: - Setting the time interval of automatic shooting - Setting the recording time - Setting the Start time - When shooting, the black iPhone screen Please use the shooting of an organism. (Pets, Wild Animals, Aquarium) Photo you've taken, can be viewed in the Photos app. Function: - You can automatically shutter at 1,5,10,15,20,30 seconds & 1,2,5,10,15,20,30 minute intervals. - You will be able to shooting up to 15,30 seconds & 1,20,30 minutes & 1,1.5,2,4,6,8,10 hours. - YYou can be for 15,30 seconds & 1,10,30 minute & 1 hour shooting start time. - Photos taken are saved in the Photos app. - Switching Front/ Back camera. - On / Off camera light. - During recording, you will be able to darken the screen. - If you swipe to the left or right the screen during recording, you can stop the shooting. - You can image quality selected in "Settings". - You can automatically create an album in "Settings". * If the application does not start camera, please check the following. Settings -> Privacy -> Camera-> Observation is on.
Interval Camera
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.
- Interval auto capture
- 116 diverse filters
- Real-time filter preview
- Intuitive swipe controls
- Focus adjustment
- Front/rear camera switching
Read full descriptionHide full description
【Interval Camera - Auto Capture & Filter】is an innovative camera app that automatically takes photos at your set time intervals. ■ Main Features ・ Interval Auto Capture Automatic continuous shooting at intervals from 1 to 60 seconds. Countdown display ensures you never miss the timing. Perfect for model shoots, time-lapse recording, and fixed-point observation. ・ 524 Diverse Filters Equipped with 524 professional-grade filters including Clear Tone, Portrait Film, Milk Tea, Skin Glow, Muted Tone, Nostalgic, Cinema, Halation, Grain Film, and more. Preview filter effects in real-time while shooting. ・ Intuitive Operation ・Swipe left/right to switch filters ・Tap to adjust focus ・Switch between front/rear cameras ・Instant preview of captured thumbnails ■ Perfect For Self-portraits & Model Shoots Set up on a tripod and capture continuous shots while changing poses. Never miss the perfect shot. Growth Documentation Automatically record changes over time - your child's growth, pet moments, plant development. Fixed-point Observation Ideal for construction sites, sky changes, cityscapes - perfect for interval observation photography. Creative Projects Collect materials for time-lapse videos and art projects. Diverse filters expand your creative expression. ■ Free Features ・Up to 50 photos per day ・5 basic filters (Original, Clear Tone, Portrait Film, Milk Tea, Skin Glow) ・1-60 second interval settings ・Front/rear camera switching ・Focus adjustment ■ Premium Plan (One-time Purchase) ・Unlimited photos ・Access to all 524 filters ・Priority support ※Once purchased, use forever with no additional fees. ■ Other Features ・33 languages supported ・Haptic feedback enabled ・UI optimized for dark mode ・Photos automatically saved to camera roll ・Simple and beautiful interface Experience a new way of photography with Interval Camera.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Observation Camera (silent) | Interval Camera |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 19.2% of reviews | — |
| Number of ratings | 4 — better | 2 |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 6.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 11 MB | 12 MB |
| Age rating | 12+ | 4+ |
| Developer | Looped Picture Company | ryo muranaka |
Customer experience
Observation Camera (silent)
Interval Camera
In-app purchases
Observation Camera (silent)
No in-app purchases
Interval Camera
- Premium Plan (One-Time Purchase)$9.99
Questions
Is Observation Camera (silent) free?
Is Interval Camera free?
Which has better reviews, Observation Camera (silent) or Interval Camera?
Do Observation Camera (silent) or Interval Camera have ads?
Which is updated more often, Observation Camera (silent) or Interval Camera?
Other comparisons















