CAMERA0 vs FastCam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CAMERA0
Capture high-resolution photos and videos with advanced camera features. Offers manual focus, zoom, and various shooting modes for enhanced photography. Includes QR code scanning and remote shooting capabilities.
- High-resolution photo and video recording
- Manual focus and exposure control
- 10x zoom and telephoto lens support
- QR code scanning
- Remote shooting via Bluetooth
- Timer and grid options
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CAMERA0 High-Resolution Camera ● Image Resolution (iPhone6s or later) ・Back Camera Photo (4032x3024) ・Back Camera Video (4K / 3840x2160) ● Features ・Full Resolution ・Photo / Video Recording ・Switch Front / Back Camera ・Torch Light ・Face Detection Focus ・Grid ・Timer (3s) ・Image Stabilization ・Telephoto Lens (dual-lens device only) ・10x zoom ・Volume shutter (shooting with volume button) ・Remote shooting with external Bluetooth device ● Usage ・Tap:Adjust focus and Exposure ・Pinch:Zoom ・Swipe up:Increase brightness (exposure) ・Swipe down:Decrease brightness (exposure) ● Settings ・Manner Shot ・Smart HDR ・Image Review Time After Capture ・Scan QR Code ・Mirror Mode (Selfy) ・Auto Rotation of Images ● Shortcut function For 3D Touch compatible devices, by pressing application icons from the home screen, The following shortcuts can be used, and quick shooting is possible. ・Take Photos ・Take Selfy ・Record Video ・Timer Camera ・Scan QR Code ● URL Scheme camerazero:// --- Depending on the model, some functions may not be available. This application uses icons8(https://icons8.com) for some icon images.
FastCam
This app allows for instant video recording upon launch, with automatic timestamping. Control recording hands-free using voice commands and ensure videos are saved even if the app is closed unexpectedly.
- Instant recording on launch
- Automatic real-time timestamp
- Voice control for start/stop
- Automatic saving on exit
- Private album for managing videos
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Recording starts the moment you open the app. The time and map are burned into the video itself, so you can prove when and where it was taken. Like a dash cam. Like evidence. A camera for moments you can't afford to miss. ■ Instant recording Open the app and it is already rolling. No button to find. If a call comes in or you leave the app by accident, the recording is saved automatically. ■ Split long recordings as you go Save a file every 5, 10, 15, 30 or 60 minutes without interrupting recording. Splitting is off by default. Segments from one recording share a folder in the private album, or save individually to Photos. ■ One tap from the Lock Screen (iOS 18 and later) Put FastCam on a Lock Screen button or in Control Center. One press and you are already recording. No opening a camera, switching to video mode and looking for the record button. In an accident, those few seconds are everything. ■ A timestamp burned into the video The current date and time are written into the frames as you record, not a caption added later. · Choose the font and 0 to 4 decimal places for seconds (default: 4) · Sync real time - matches internet time, so the stamp stays correct even if your device clock is off · Burn in a compass, and your address below the timestamp · Place the timestamp, map and compass in any corner; set all overlays to 100%, 80%, 60% or 40% opacity · Save GPS location into the video file ■ Hands-free voice commands Say "Go", "Stop" or "Pause" to start, stop or pause recording. Set your own command words, and use your AirPods microphone if you prefer. ■ Landscape recording Turn your phone sideways and the video follows. It records the way you are holding the device, regardless of the rotation lock. ■ Quality on your terms · 4K / 1080p / 720p at 30 or 60fps · Codec: H.264 or HEVC · Stabilization and mirror mode · Front or rear camera (wide, ultra wide, telephoto) · Pinch to zoom, plus 0.5x / 1 / 2 / 5 presets like the iOS Camera · Rule-of-thirds grid for framing, visible only in the preview ■ Change settings while you record Tap the gear and settings open right over the preview. Adjust the timestamp, quality or voice commands without stopping the recording. ■ A private album only you can open Keep recordings in the in-app album and lock it with a passcode, or save straight to your Photos library. Choose a Photos album name, or leave it blank. Videos are grouped by date, with recording time, quality, length and file size on each thumbnail. In selection mode, drag to select several, then share, save or delete. Swipe between videos, pinch to zoom 1x to 4x, scrub the filmstrip or move frame by frame. Adjust playback speed, repeat, or save a frame as a photo. Swipe up for video details and a location map. ■ Record discreetly Dim the screen with the screen-off button and keep recording. You can also swipe to adjust brightness. Use it for · Car accidents, dashcam footage and road incidents · Rental handovers - cars, apartments, equipment: condition at pickup and return · Second-hand sales - proving an item's condition before you ship it · Deliveries and parcels - damage on arrival, unboxing something valuable · Construction, repairs and site inspections · Contracts, consultations and important meetings · Everyday moments you don't want to lose ■ Your videos never leave your device FastCam has no server. Everything you record stays on your device. No ads, no tracking. Completely free. Permissions · Camera and Microphone (required) - to record video · Speech Recognition (optional) - voice commands · Photos (optional) - save to your library, or import into the in-app album · Location (optional) - record where the video was taken
Screenshots
Verdict
The clearest difference is price: CAMERA0 at Free against FastCam's $19.99. CAMERA0 also leads on rating (4.7 vs 4.3) and update cadence (every 5 days vs every 2 weeks). On review sentiment, ads, in-app purchases and monetization model 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
CAMERA0 is free to download; FastCam costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CAMERA0 holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 65 and 15 respectively. Written reviews point the same way: 75% of CAMERA0's written reviews are positive against 72% of FastCam's.
CAMERA0 ships an update every 5 days, FastCam every 2 weeks. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.
| Parameter | CAMERA0 | FastCam |
|---|---|---|
| Price | Free — better | $19.99 |
| Rating | 4.7 (65 ratings) — better | 4.3 (15 ratings) |
| Positive reviews | 74.7% of reviews — better | 71.9% of reviews |
| Number of ratings | 65 — better | 15 |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 18 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | minical Inc. | Monocraft |
Customer experience
CAMERA0
FastCam
In-app purchases
CAMERA0
No in-app purchases
FastCam
No in-app purchases









