Comparison

Light HDR vs PairShot

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

Head to head
About

Light HDR

Transform your device into a professional lighting panel for photography and videography. Fine-tune screen colors with custom sliders and achieve perfect color accuracy using White Balance, RGB, and HSV controls. Unlock true HDR lighting with maximum brightness.

Highlights
  • Precise color control (White Balance, RGB, HSV)
  • HDR Mode for maximum brightness
  • Mimic real-life light effects
  • Metal-optimized real-time rendering
  • Customizable color sliders
Features
Read full description

Winner of the Swift Student Challenge 2024 Light HDR turns your iPhone or iPad into a professional-grade lighting panel, perfect for photography and videography. Designed with XDR displays in mind to utilize the full capabilities of your device, this app gives you the ability to fine-tune screen colors with custom sliders while ensuring perfect color accuracy across White Balance, RGB, and HSV. Key Features: Precise Color Control – Adjust your lighting using White Balance, RGB, or HSV to get the exact color output you need. HDR Mode – Unlock the full potential of your device’s XDR display, achieving maximum brightness and true HDR lighting. Light Effect - Light effects can be mimicked to resemble real-life lighting, with more features to come in the future. Metal-Optimized Performance – Enjoy smooth, real-time HDR rendering powered by Metal. Whether you’re a photographer, videographer, or creative professional, Light HDR is the ultimate tool for precision lighting control on the go.

About

PairShot

Capture both portrait and landscape video simultaneously with this dual camera app. Choose from dual, split, or single camera modes, with flexible controls for focus, zoom, and resolution. Export in various formats for seamless editing and sharing.

Highlights
  • Simultaneous portrait and landscape recording
  • Picture-in-picture or split-screen modes
  • Adjustable PiP window and split ratio
  • Independent zoom control per camera
  • Focus and exposure lock
  • 1080p/4K resolution at 24/30/60fps
  • MOV and MP4 export formats
Read full description

Record two cameras simultaneously and save both files straight to Photos — no editing, no trimming, one tap. Portrait (9:16) for Reels and TikTok. Landscape (16:9) for YouTube. Both ready the moment you stop recording. THREE WAYS TO SHOOT DUAL MODE Your back camera fills the full screen. A picture-in-picture window floats on top showing the second lens. It is dual video recorder. • Drag the PiP window anywhere on screen • Pull the corner handle to resize it on the fly • Pinch the PiP to zoom that camera independently • Pinch the main view to zoom the wide camera SPLIT MODE Two cameras. One frame. Stacked vertically. Split screen video recorder • Drag the centre divider to set your split ratio • Snap to thirds, half, or two-thirds with haptic feedback • Swap which camera sits on top with one tap • Pinch either half to zoom independently SINGLE MODE One camera — two output files saved automatically. • Full portrait (9:16) recording • Automatic landscape (16:9) centre crop • Both saved to Photos without any extra steps CAMERA CONTROLS • Tap anywhere to focus and lock exposure Yellow square confirms the focus point; resets automatically • Zoom presets — 1×, 2×, 3× — above the record button • Pinch-to-zoom on any camera view • Fine-tune zoom with per-camera sliders in the info panel • Torch toggle for low-light and indoor shooting • Video stabilization on every recording connection QUALITY & FORMAT • 1080p or 4K resolution • 24, 30, or 60 frames per second • MOV for Final Cut Pro and DaVinci Resolve • MP4 for direct sharing • H.264 and HEVC — device-native encoding, no re-encoding • Storage estimate shown before you record Subscription Information - PairShot offers optional premium features via auto-renewable subscriptions. - Payment will be charged to your Apple ID account at confirmation of purchase. - Subscription automatically renews unless canceled at least 24 hours before the current period ends. - Manage or cancel your subscription anytime in your App Store account settings. - Any unused portion of a free trial, if offered, will be forfeited when you purchase a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.openbeta.works/pairshot/privacy.html

Screenshots

Light HDR4 screens
PairShot4 screens

Verdict

The call

The clearest difference is rating: Light HDR at 5.0 against PairShot's 1.0. Light HDR also leads on in-app purchases (none vs 3) and ads (none vs shown). PairShot's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (13.0 vs 17.6). 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. PairShot sells 3 in-app purchases, starting at $4.99 per 7 days. Light HDR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Light HDR holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

Light HDR ships an update every 3 months, PairShot every 3 weeks. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

Scorecard7 real differences · 3 level
Light HDR versus PairShot: the parameters behind the verdict, then further details
ParameterLight HDRPairShot
PriceFreeFree
Rating5.0 (4 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings4 — better1
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size6 MB29 MB
Age rating4+4+
DeveloperRUIJIAN LiangOpenbeta Limited

In-app purchases

None

Light HDR

No in-app purchases

3 purchases

PairShot

Subscriptions3
  • Weekly Subscription3 Days trial$4.997 Days
  • Monthly Subscription$9.991 Month
  • Annual Subscription$24.991 Year

Questions

Is Light HDR free?
Light HDR is free to download, with no in-app purchases.
Is PairShot free?
PairShot is free to download, with in-app purchases available.
Which has better reviews, Light HDR or PairShot?
Light HDR is rated higher. Light HDR averages 5.0 out of 5 from 4 ratings, while PairShot averages 1.0 from 1 ratings.
Do Light HDR or PairShot have ads?
PairShot shows ads; Light HDR does not.
Which is updated more often, Light HDR or PairShot?
Light HDR ships an update every 3 months, and PairShot every 3 weeks. Most recently, Light HDR was updated on June 1, 2026 and PairShot on September 9, 2026.

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