Comparison

Lento vs unClick

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

Head to head
About

Lento

Capture stunning long exposures and light trails in real-time without special equipment. Achieve silky smooth water, eliminate moving objects, and gain precise manual control over your shots. Export in high-quality formats like RAW DNG.

Highlights
  • Real-time long exposure stacking
  • Light trail capture
  • Automatic ghost removal
  • Manual camera controls (ISO, focus, exposure)
  • RAW DNG and HEIF export
  • Live preview of exposure build
Features
Read full description

Lento stacks camera frames in real-time to create long exposures on iPhone. Silky waterfalls, streaking car lights, empty landmarks. No ND filter, no guesswork. SMOOTH Blur water and clouds into silk. Point at a waterfall, tap the shutter, and watch it smooth out frame by frame. LIGHT TRAIL Capture every streak of light. Car headlights, neon signs, star trails - the brightest pixel wins. GHOST REMOVE Tourists keep walking through your shot? Lento removes them. The static scene stays, moving objects vanish. MANUAL CONTROLS ISO, focus, exposure duration, self-timer. Live readouts update as you shoot. Built for photographers who want precision, not presets. PRO EXPORT RAW DNG (16-bit), HEIF, or JPEG. 8 megapixels with EXIF metadata - ISO, aperture, focal length, GPS coordinates. REAL-TIME PREVIEW Watch the exposure build live. What you see on screen is what you get in the file. BUILT FOR IPHONE GPU-accelerated. No lag. No stutter. Dark interface that stays out of your way. Free: Smooth + Light Trail, HEIF, up to 5s. One watermarked export in total. Pro: All modes, RAW DNG, manual controls, unlimited duration, no watermark, unlimited exports. Privacy Policy: https://github.com/heocoi/privacy-policy/blob/main/lento.md Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

unClick

This app uses on-device AI to autonomously capture photos when composition, expression, and stability align. Adjust sensitivity with a slider and utilize voice commands for hands-free operation. It offers a silent mode for discreet shooting.

Highlights
  • Autonomous photo capture
  • AI-driven composition, expression, and stability analysis
  • Adjustable sensitivity slider
  • Voice control for hands-free shooting
  • Silent shooting mode
  • On-device AI processing
  • Action Button integration
Read full description

Frame your shot. unClick takes it. unClick is an iPhone camera that watches the scene and takes the photo itself at the right moment. No modes. No settings. No shutter button. HOW IT WORKS Open unClick. It starts watching on its own. Frame the shot and hold steady for a moment. unClick waits for a sharp, steady frame with a clear subject, then takes the photo and saves it to Photos. BUILT FOR THE SHOTS YOU MISS Kids and pets that won't hold still. Group photos where you're in the frame too. Candid moments, sports and travel. A phone propped on a table or set on a tripod. START IT YOUR WAY Say "Hey Siri, start unClick." Assign it to the Action Button. Or find it in Spotlight and Shortcuts. SAY IT, DON'T TAP IT "Take it" or "click" takes a photo. "Zoom" steps in one level. "Zoom zoom" goes all the way in. "Wide" goes all the way out. "Flip" switches cameras. "Start" begins watching. "Stop" ends the session. MORE Front and rear cameras. Zoom from ultra wide to 4x on supported iPhones. Photos go straight to your Photos library. No account. No ads. PRIVATE BY DESIGN unClick analyzes the scene on your iPhone. Speech recognition for voice commands runs on your iPhone. SUBSCRIPTION Try unClick free for 3 days. Then choose weekly ($1.99), monthly ($5.99) or annual ($29.99). Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. Manage or cancel any time in Settings > Apple Account > Subscriptions. If you subscribed before 2.0, you keep access. Terms of Use: https://unclickapp.com/terms.html Privacy Policy: https://unclickapp.com/privacy.html

Screenshots

Lento4 screens
unClick4 screens

Verdict

The call

Lento and unClick are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Lento sells 2 in-app purchases, starting at $9.99 per year and unClick sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Lento ships an update every 9 days, unClick weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

ScorecardNo meaningful differences
Lento versus unClick: the parameters behind the verdict, then further details
ParameterLentounClick
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 9 daysWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size13 MB14 MB
Age rating4+4+
DeveloperAnh PhongGround Glass Technologies LLC

In-app purchases

2 purchases

Lento

Subscriptions1
  • Lento Pro7 Days trial$9.991 Year
One-time1
  • Lento Pro$29.99
3 purchases

unClick

Subscriptions3
  • unClick Weekly3 Days trial$1.997 Days
  • unClick Monthly3 Days trial$5.991 Month
  • unClick Annual3 Days trial$29.991 Year

Questions

Is Lento free?
Lento is free to download, with in-app purchases available.
Is unClick free?
unClick is free to download, with in-app purchases available.
Do Lento or unClick have ads?
Neither Lento nor unClick shows ads.
Which is updated more often, Lento or unClick?
Lento ships an update every 9 days, and unClick weekly. Most recently, Lento was updated on October 25, 2026 and unClick on October 24, 2026.

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