Comparison

取证拍拍 vs Screen Off Recorder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

取证拍拍

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EvidCapture is an all‑in‑one documentation camera app with photo, audio and video recording. Perfect for on‑site documentation, meeting notes, field research and incident recording. Custom digital watermarks help you keep reliable, verifiable records. 【Photo Capture】 High‑resolution lossless photos with timed burst shooting to capture every critical moment. Add watermarks with timestamp and location info. Adjustable image quality and parameters for clearer, authentic records. 【Video Capture】 4K video recording with built‑in flashlight for low‑light scenarios. Dual camera simultaneous recording: capture scene and subject at the same time. Dynamic watermark for timestamp, coordinates and location. Switch cameras freely during recording. 【Audio Recording】 Lossless high‑clarity audio for trustworthy records. Background recording supported; you may switch to other apps while recording (lockscreen recording not recommended). 【Dual-Camera 360° Seamless Recording】 Record with both front and rear cameras simultaneously for full 360° coverage of the scene. Capture the on-site environment and the subject in a single recording, delivering complete, uninterrupted documentation of every critical moment. 【Encrypted Storage】 Hide your recorded files to avoid access or tampering by third‑party apps. Face ID protection keeps your photos and videos private from unauthorized access. 【Quick Capture Shortcut】 Create custom shortcuts and add them to your home screen. Tap to launch your preset camera instantly. 【Action Button Support】 Bind shortcuts to iPhone Action Button. Long press to start capture rapidly. 【Screen‑Off Capture】 Take photos or record videos with the screen turned off. Trigger capture via volume keys or tap the center of the screen. 【Recycle Bin】 Deleted files move to the recycle bin and auto‑clean after your set time. Protect against accidental deletion of important records. Additional features: • Trigger photo/video via volume buttons or AirPods • Haptic feedback when capture starts • Browser / e‑book disguise mode, flashlight Note: Please use this app legally for documentation, meeting recording and field research. Comply with all local laws and regulations. EvidCapture VIP Unlock all features, unlimited usage and ad‑free experience. Subscription options: Monthly / Quarterly / Annual auto‑renewable subscriptions. Prices shown in‑app. Payment: Charged to your iTunes account after purchase confirmation. Renewal: Subscription auto‑renews unless auto‑renew is turned off at least 24 hours before the end of the current period. Your account will be charged within 24 hours prior to subscription expiry. Cancel subscription: Go to iPhone Settings → Apple ID → Subscriptions → EvidCapture to cancel. Free trial: If you cancel during the free trial period, you can still enjoy all trial benefits until the trial ends. Terms of Use: https://www.wotoken.com/common/protocol/oecamera_g_terms.html Privacy Policy: https://www.wotoken.com/common/protocol/oecamera_g_privacy.html Support: Contact us inside the app or email: weixuanadmin@163.com

About

Screen Off Recorder

Features
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Screen Off Recorder is a native iOS camera app built for outdoor POV and long takes. Mount your iPhone and keep recording through hikes, runs, ski days, and road trips—or set it on a desk tripod for classes and meetings. It supports front+back dual camera, Apple Watch remote control, and album timestamps. THE CORE IDEA While recording, tap Screen Off: a near-black full-screen overlay lowers brightness to save power, stay cool, and prevent accidental taps. Recording continues as long as the app stays in the foreground. Tap to wake the controls, then Stop & Save to Photos or discard the clip. A SIMPLER CAMERA SCREEN (1.7) • Turn dual cam on or off with one tap at the top right; long-press it for quick layout, aspect, and border options • The Adjust panel at the top right holds every shooting setting: quality, frame rate, stabilization, and default lens in single cam; layout, aspect, border, and frame rate in dual cam—with a live preview above • The album button at the bottom left includes tools to timestamp videos from Photos; while recording, it becomes the Screen Off button • Faster, more reliable switching between single and dual cam DUAL CAMERA • Record front and back cameras at once into a single video in Photos—capture the view and your reaction together • Picture-in-picture: drag the inset, resize with the corner handle or a pinch; aspects 16:9 / 1:1 / 4:5 / 5:4 / 9:16; position and size are remembered • Long-edge split: top/bottom in portrait, left/right in landscape • Border styles: None, Thin white, Thick white, Black, Soft white • Tap the inset or the bottom-right button to swap views; Apple Watch preview follows the current primary view • Requires iPhone XS/XR or later (A12+), or iPad with A12X or later. Stabilization and lens switching are unavailable in dual-cam mode DYNAMIC TIMESTAMP • Open the album button at the bottom left, pick a video, and burn in a clock that advances with the capture time • Six positions with live preview; multiple styles (classic, outline, yellow, cyan, red, and more) • Saves a new video and keeps the original; HDR / Dolby Vision sources export as SDR LONG TAKES, LESS WORRY • Dark Screen Off overlay; the recording indicator stays visible • Auto Save & Continue (off by default): every 5/10/15/30/60 minutes, save the current clip to Photos and immediately continue • Stop & Save ends the session after saving the current clip; Discard drops only the unsaved segment APPLE WATCH REMOTE • Start/stop and save, preview the shot, enter Screen Off, and adjust settings from your wrist • Live preview mirrors your iPhone framing (unavailable while recording); follows the primary view in dual cam • The Watch app installs with the iPhone app HOW IT WORKS • Native Swift + AVFoundation—not a WebView shell • Single cam: frame rates, 1080p/4K, Ultra Wide / Wide / Telephoto (device-dependent), zoom, tap to focus, motion stabilization (best at 1080p + Ultra Wide) • Tap Screen Off while recording, or let it turn on ~3 seconds after you start • Orientation follows how you hold the phone PRIVACY & DATA • No account required • No upload to our servers—videos are saved to your on-device Photos library • iCloud Photos sync, if enabled, is managed by Apple IMPORTANT NOTES • Screen Off is an in-app blackout—not recording after the side-button hardware lock. Keep the app in the foreground. • Dual cam uses more power and generates more heat than single cam; watch battery and temperature on long takes. • Timestamps are on-device post-processing, not burned in live while recording. • Auto-save creates separate clips with a brief gap between them. • Watch preview and instant remote control require the iPhone app in the foreground. • Green/orange privacy indicators while recording are normal on iOS. • Record only where you have permission and follow local laws. Screen Off Recorder—you just go. The camera keeps rolling.

Screenshots

取证拍拍4 screens
Screen Off Recorder4 screens

Verdict

The call

The clearest difference is price: 取证拍拍 at Free against Screen Off Recorder's $1.99. Screen Off Recorder's advantage is in-app purchases (none vs 7) and chart position (#178 vs unranked). On update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

取证拍拍 is free to download; Screen Off Recorder costs $1.99 up front. 取证拍拍 sells 7 in-app purchases, starting at $2.99 per month. Screen Off Recorder asks for nothing beyond the download.

UpkeepUpdate frequency

取证拍拍 ships an update every 3 weeks, Screen Off Recorder every 2 weeks. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

Scorecard5 real differences · 2 level
取证拍拍 versus Screen Off Recorder: the parameters behind the verdict, then further details
Parameter取证拍拍Screen Off Recorder
PriceFree — better$1.99
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Best chart rank—#178 — better
DevicesiPhoneiPhone, iPad, iPod, Apple Watch — better
Requires iOS1715.0 — better
Further details — not scored
Size14 MB8 MB
Age rating17+4+
Developer杭州微煊科技有限公司Wujie Yibang (fuzhou) Software Technology Co., Ltd

In-app purchases

7 purchases

取证拍拍

Subscriptions3
  • Monthly$2.991 Month
  • Quarterly3 Days trial$4.993 Months
  • Yearly7 Days trial$14.991 Year
One-time4
  • 3 Months$6.99
  • 6 Months$9.99
  • 12 Months$19.99
Show 1 more
  • Lifetime$29.99
None

Screen Off Recorder

No in-app purchases

Questions

Is 取证拍拍 free?
取证拍拍 is free to download, with in-app purchases available.
Is Screen Off Recorder free?
Screen Off Recorder costs $1.99, with no in-app purchases.
Do 取证拍拍 or Screen Off Recorder have ads?
Neither 取证拍拍 nor Screen Off Recorder shows ads.
Which is updated more often, 取证拍拍 or Screen Off Recorder?
取证拍拍 ships an update every 3 weeks, and Screen Off Recorder every 2 weeks. Most recently, 取证拍拍 was updated on October 16, 2026 and Screen Off Recorder on October 11, 2026.

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