Comparison

VoiceSinger vs PostReady Dual Recorder Camera

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

Head to head
About

VoiceSinger

Features
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Solo karaoke videos, with only your face hidden VoiceSinger is a camera app that automatically covers just your face with a pixel character mask while you record yourself at karaoke. Your voice, body, and energy stay real โ€” only your face is safely hidden. As soon as recording ends, the masked video is saved directly to your Photos. No more mosaic edits. Who it's for - Anyone who wants to post solo karaoke videos to social media without revealing their face - People tired of manually adding mosaic effects in a video editor - Singers who don't want a full-body virtual avatar โ€” you keep your real moves and real voice; only your face is replaced - Anyone who wants to share a cover song from their main account without identifying themselves Core features - Real-time face masking: ARKit face tracking + Metal rendering keep a 64x64 pixel character locked to your face - Slot-based character builder: pick base, hair, eyes, nose, mouth, ears, and color palette to design your own character - Preset gallery: curated character collections, ready in one tap - Instant save: the masked mp4 lands in your Photos library the moment recording stops - Tracking safety net: if your face briefly leaves the frame, the mask stays in place so you are never suddenly exposed - Ambient light response: karaoke LED lighting wraps naturally around all six faces of the character - One-hand portrait mode: a large record button you can hit while holding the mic Privacy first - All video, audio, and face processing happens entirely on your iPhone - Video, voice, and face data are never sent to any external server - No advertising identifier (IDFA), location, or contacts collected - Photo library access uses add-only permission; we never read or view your other photos - Anonymous diagnostic telemetry is off by default in App Store builds and can only be turned on in Settings - Skin cloud backup is an optional feature and only runs when you enable it (Sign in with Apple, for restoring on a new device) See the in-app Settings or Privacy Policy page for the full breakdown. Requirements - iOS 26.0 or later on iPhone - iPhone with a front-facing camera (TrueDepth camera improves tracking accuracy) - Portrait orientation only Contact and feedback Support: figma@kakao.com Privacy: figma@kakao.com The open-source license list is available in the in-app About screen. Keep your real voice and real moves intact, and safely hide just your face behind a pixel character. The energy of karaoke stays; your identity stays yours.

About

PostReady Dual Recorder Camera

Features
Read full description

Record once. Save portrait and landscape. No reshoot. PostReady Recorder is a quiet camera utility for creators, educators, coaches, and anyone who publishes the same moment in two formats. Open the camera, frame with live portrait and landscape guides, record once, and save two synced files to Photos. What makes it boring on purpose: - One recording, two video files - Live 9:16 and 16:9 framing guides - 1080p dual output baseline on the free tier - Front and back camera, audio on or off - MOV or MP4 file setting - If Photos save fails, the local file stays recoverable - Last 20 recordings kept on device for re-export What it doesn't do, on purpose: - No account, no sign-in, no cloud upload - No advertising, no analytics SDK, no tracking - No watermark Free saves clips up to 1 minute each. Pro removes the cap and adds: - 4K capture - 60 fps - HEVC encoding - Self-timer, mirrored selfies, and pro composition grids Pro is offered as Monthly, Yearly (with optional 7-day free trial for new subscribers), or Lifetime. Pricing is shown inside the app and is set by Apple in your local currency. Subscription auto-renews unless cancelled at least 24 hours before the end of the period. Cancel any time in iPhone Settings โ†’ Apple ID โ†’ Subscriptions. Built for creators publishing across Reels, TikTok, Shorts, YouTube, websites, and presentations; for educators recording lessons that need to land on both a phone and a projector; for coaches who don't want to choose between vertical and wide; for product demos and walkthroughs that have to fit two destinations at once. Privacy: camera and microphone access are used only for recording. Photos add-only access is used only for saving the videos you choose to keep. The app does not connect to any server. Terms of Use: https://postready.keltek.ai/terms.html Privacy Policy: https://postready.keltek.ai/privacy.html

Screenshots

VoiceSinger3 screens
PostReady Dual Recorder Camera4 screens

Verdict

The call

The clearest difference is in-app purchases: VoiceSinger at none against PostReady Dual Recorder Camera's 3. PostReady Dual Recorder Camera's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PostReady Dual Recorder Camera sells 3 in-app purchases, starting at $1.99 per month. VoiceSinger asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 22, 2026 and September 15, 2026 respectively.

Scorecard2 real differences ยท 4 level
VoiceSinger versus PostReady Dual Recorder Camera: the parameters behind the verdict, then further details
ParameterVoiceSingerPostReady Dual Recorder Camera
PriceFreeFree
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone
Requires iOS26.017.0 โ€” better
Further details โ€” not scored
Size54 MB8 MB
Age rating4+4+
Developerbyunghun kimTamer Umut KELTEK

In-app purchases

None

VoiceSinger

No in-app purchases

3 purchases

PostReady Dual Recorder Camera

Subscriptions2
  • PostReady Pro Monthly$1.991 Month
  • PostReady Pro Yearly7 Days trial$9.991 Year
One-time1
  • PostReady Pro Lifetime$24.99

Questions

Is VoiceSinger free?
VoiceSinger is free to download, with no in-app purchases.
Is PostReady Dual Recorder Camera free?
PostReady Dual Recorder Camera is free to download, with in-app purchases available.
Do VoiceSinger or PostReady Dual Recorder Camera have ads?
Neither VoiceSinger nor PostReady Dual Recorder Camera shows ads.
Which is updated more often, VoiceSinger or PostReady Dual Recorder Camera?
VoiceSinger ships an update monthly, and PostReady Dual Recorder Camera monthly. Most recently, VoiceSinger was updated on September 22, 2026 and PostReady Dual Recorder Camera on September 15, 2026.

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