Timestamp Camera Pro vs KPT820
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Timestamp Camera Pro
This app allows you to add real-time date, time, and location watermarks to your photos and videos. Customize the appearance, position, and content of these timestamps, and even include altitude, speed, and map overlays.
- Real-time timestamp watermarks
- Customizable time formats and fonts
- GPS location and address display
- Altitude and speed display
- Map overlay on camera
- Custom text and logo import
- Adjustable opacity and margins
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Add timestamp watermark to camera in real time. • Automatically insert current time and address when taking photo or video in real time, you can change time format or select the address around easily. Timestamp Camera is the only App that can record video with the time watermark accurate to millisecond(0.001 second). - Support 81 timestamp formats. - Support change font, font color, font size. - Support set timestamp in 6 positions: top left, top center, top right, bottom left, bottom center, bottom right. - Support auto add address and GPS. - Support input and display custom text on camera. - Support input and display tag on camera and insert to the Exif. - Support change opacity of text and text background. - Support four text margin modes: no margin, one line margin, half line margin, suitable for printing • Support display altitude and speed. • Support display map on the camera. • Support display compass on the camera. • Support import watermark logo image to display on the camera. • Support change photo resolution, support the maximum resolution supported by the camera. • Support change video resolution(540P, 720P, 1080P, 4K) and fps(30fps, 60fps). • Support record video without audio. • Support pause and continue record fragments to one video. • Support timer to take picture (3, 5, 10 seconds with count down). • Has 4 modes. "Video", "Square", "Timelapse" support record video and capture photo. "Photo" mode only support capture photo with special optimization. • All the effects are real-time and can be used when taking photo or video. • Support change effect, toggle camera when recording. • Support "Battery saver mode", the brightness of screen can be changed when turn it on. • Support show 3x3 grid. • Support import photo as a virtual camera. • Support portrait and landscape. • Support both iPad and iPhone. • Photo and Video will be saved to Camera roll. Please mail us cybfriend@gmail.com if you have any problem or suggestions. Thank you.
KPT820
Connect to your driving recorder to view live and recorded video footage. Synchronize videos and images to your iPhone, and easily share them on social media.
- Live video streaming
- Video playback
- Data synchronization
- Image sharing
- Social media integration
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This app is cooperated with Driving recorder. It is used to live and replay videos on Driving recorder. And also can synchronize Driving recorder data including videos and images display on iPhone and share images to social platforms.
Screenshots
Verdict
The clearest difference is review sentiment: Timestamp Camera Pro at 60% against KPT820's 7%. Timestamp Camera Pro also leads on chart position (#35 vs unranked). KPT820's advantage is price (Free vs $4.99) and iOS requirement (8.0 vs 13.0). On update cadence, ads, in-app purchases 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
KPT820 is free to download; Timestamp Camera Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Timestamp Camera Pro ships an update every 2 months, KPT820 every 3 months. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.
| Parameter | Timestamp Camera Pro | KPT820 |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.6 (608 ratings) — better | — |
| Positive reviews | 59.8% of reviews — better | 6.7% of reviews |
| Number of ratings | 608 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #35 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | 玉彬 陈 | Directed Electronics Australia |
Customer experience
Timestamp Camera Pro
KPT820
Bugs and requests
Timestamp Camera Pro
Reported bugs
11 issues- App freezes on launch or during use
- Automatic continuous photo capture without user input
- Crashes when minimizing and reopening app
- Location/time stamp fails to display (requires reset)
- Bluetooth connection triggers unwanted photo taking
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- Flash causes significant photo registration delay
- Timestamp position doesn't adjust on phone rotation
- Incorrect camera lens specifications (iPhone 12 Pro Max)
- Notification permission not visible in Settings
- Glitchy behavior after recent updates
- Incompatibility issues with newer iPhone models
Requested features
12 requests- In-app shutter sound toggle/silencing option
- Cloud storage integration (OneDrive, Google Drive, Dropbox)
- Custom image naming with prefix/suffix and auto-incrementing
- Support for iPhone 15/15 Pro camera button
- On-screen grid for frame alignment
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- Bearing/compass direction display
- Resolution adjustment capability
- Brightness adjustment controls
- Front camera non-inverted recording
- Ability to import and timestamp old photos/videos
- Default camera app replacement option
- Batch photo import functionality
KPT820
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Timestamp Camera Pro
No in-app purchases
KPT820
No in-app purchases
Questions
Is Timestamp Camera Pro free?
Is KPT820 free?
Do Timestamp Camera Pro or KPT820 have ads?
Which is updated more often, Timestamp Camera Pro or KPT820?
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