Comparison

Lensmera vs 찰캌

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

Head to head
About

Lensmera

Features
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Handed a stranger's phone for a photo — and froze? Lensmera turns that moment around. It makes your phone a mirrorless-style manual camera that teaches you photography while you shoot, until you're the one saying "here, let me take it". On your device. Private. Auto mode takes fine pictures, but never tells you why. Lensmera does: touch a control and the live view answers instantly, with a short tip on what just happened. LEARN AS YOU SHOOT • Move a dial and watch brightness, motion and depth change live • Friendly tips appear as you change settings, so the "why" sticks • Shutter speed, ISO, aperture, metering, white balance, the exposure triangle • Same terms and layout as a real mirrorless — your skills transfer • A step-by-step Learn tab from P to M, with recipes and weekly challenges on your device A REAL MANUAL CAMERA • P / A / S / M modes, like the mode dial on a real camera • Shutter speed and ISO with a live exposure preview • White balance presets and fine control, manual focus with peaking • Live histogram, clipping warnings, grid and level • RAW (DNG) capture on supported devices • Long exposure with 7 presets — silky water, light trails, fireworks, star trails SHOOT AND EDIT VIDEO — WITH AUTO CAPTIONS • Record with stabilization — off, standard or cinematic (supported devices) • Video editor: trim, split, rotate, crop, 15 aspect ratios, 21 filters, volume, mirror • Auto subtitles — speech recognition on your phone; edit captions, 3 styles, SRT import/export • Text, stickers and photo overlays with timing control • Background music with fade — or extract the sound as an audio file • Combine videos and photos — per-clip speed, photo slides to 5 minutes • Export up to 4K (where supported), H.264 or HEVC — save any frame as a photo RECORDER, PLAYLISTS AND BACKGROUND PLAY • Voice recorder keeps going while you use other apps • Import audio, caption it on-device, or make a waveform audiogram video • Playlists mixing video and audio — shuffle, repeat, mini player • Listen with the screen off — background playback with Lock Screen controls • Picture in Picture keeps video playing in a floating window FRIENDLY FROM THE FIRST TAP • A pretty, welcoming home — start in easy auto, go pro when curious • Selfie-ready with timer and grid, front and back cameras • Photo booth strips and a full editor — crop, filters, text, mosaic, background blur or swap, long-legs effect • AI edits — magic eraser, subject cut-out, colorization, AI depth blur • ID and passport photos — 15 presets, custom mm sizes, 300dpi print sheet • Gentle beauty — skin smoothing while you shoot, face touch-up in the editor • No watermark on your photos, no sign-up walls YOUR MOMENTS STAY YOURS • Core features work offline — no account, no cloud; optional AI tools download their model once, never your photos • Photos, videos, recordings and faces never leave your phone • Full EXIF — view and edit every tag; edits save as a new copy • Location in photos only if you turn it on (off by default) • Save to the Photos app too, when you choose Shoot, learn, grow — then pick up a real DSLR or mirrorless camera and feel right at home. Phone lenses have a fixed aperture — the live depth-of-field preview is simulated and honestly labeled as such. ■ App permissions • Required: Camera — shooting and live preview • Optional: Microphone (video sound, voice recorder), Location (off by default), Photo Library (add-only saving when you want) • The app works without the optional permissions ■ Paid features and payment • Premium is a one-time purchase (not a subscription); the displayed price includes VAT where applicable • Refunds (withdrawal) via the App Store refund process or by contacting support • Terms of Use lensmera.com/terms · Privacy Policy lensmera.com/privacy

About

찰캌

Capture and share photos based on a daily theme, showcasing your unique perspective. Discover diverse viewpoints from others and add your personal signature to each image. Save your memories and revisit them easily.

Highlights
  • Daily photo themes
  • Personal signature on photos
  • Discover diverse perspectives
  • Like favorite photos
  • Calendar view of records
  • Save photos as images
Features
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매일 하나의 주제에 대한 사진을 기록해보세요. 찰캌은 잘 찍은 사진보다, 나만의 시선이 담긴 사진을 나누는 일상 사진 전시 공간입니다. 오늘의 주제에 맞는 순간을 촬영하거나 앨범에서 골라 전시하고, 다른 사람들이 담아낸 서로 다른 구도와 시선을 감상해 보세요. 직접 그린 나만의 사인이 모든 사진에 더해져 평범한 순간도 하나의 작품이 됩니다. 마음에 드는 사진에는 좋아요를 남기고, 내가 참여한 기록은 달력에서 다시 꺼내보거나 이미지로 저장할 수 있어요. 매일 하나의 주제, 각자의 한 장. 오늘 당신의 시선을 찰캌에 전시해 보세요.

Screenshots

Lensmera4 screens
찰캌4 screens

Verdict

The call

The clearest difference is in-app purchases: 찰캌 at none against Lensmera's 1. 찰캌 also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). Lensmera's advantage is iOS requirement (16.4 vs 18.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lensmera sells 1 one-off in-app purchase. 찰캌 asks for nothing beyond the download.

UpkeepUpdate frequency

Lensmera ships an update every 3 weeks, 찰캌 every 5 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

Scorecard4 real differences · 4 level
Lensmera versus 찰캌: the parameters behind the verdict, then further details
ParameterLensmera찰캌
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 3 weeksEvery 5 days — better
AdsYesNo — better
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better18.0
Further details — not scored
Size52 MB24 MB
Age rating4+4+
DeveloperWELLPEACHchan jeong

In-app purchases

1 purchases

Lensmera

One-time1
  • Lifetime Premium$24.99
None

찰캌

No in-app purchases

Questions

Is Lensmera free?
Lensmera is free to download, with in-app purchases available.
Is 찰캌 free?
찰캌 is free to download, with no in-app purchases.
Do Lensmera or 찰캌 have ads?
Lensmera shows ads; 찰캌 does not.
Which is updated more often, Lensmera or 찰캌?
Lensmera ships an update every 3 weeks, and 찰캌 every 5 days. Most recently, Lensmera was updated on November 5, 2026 and 찰캌 on November 6, 2026.

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