Comparison

Parallel Camera vs O

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

Head to head
About

Parallel Camera

Record videos and take photos simultaneously using your device's front and rear cameras. Choose from various split-screen or picture-in-picture layouts, customize borders, and select resolutions up to 4K.

Highlights
  • Dual camera photo and video recording
  • Split-screen and picture-in-picture views
  • Customizable border colors and shapes
  • Selectable resolutions (720p, 1080p, 4K)
  • Adjustable frame rates (24, 30, 60 fps)
  • Front screen flash and regular flash control
  • Grid overlay for precise framing
Features
Read full description

Parallel Camera – Capture Every Side of the Moment! Parallel Camera allows you to take pictures and shoot videos with both front and rear cameras at the same time! Capture every perspective with a split-screen effect or a picture-in-picture view and gain full control over how you frame your shot. Key Features Include: - Dual Camera Recording: Capture moments using both cameras at the same time in photo or video mode. Use both cameras simultaneously in photo or video mode. - Custom Layouts: For your secondary camera, choose a split-screen or floating window (square or circle). Change the border color and shape to make something unique. - Flexible Quality: Pick a suitable resolution - 720p, 1080p, or 4K. Adjust frame rates to 24, 30, or 60 fps to smoothen up your recording. - Front Screen Flash: Use the on-screen frame light to brighten your selfies; adjust the color to ensure the perfect glow. - Regular Flash Control: Use your flashlight to improve lighting conditions. - Grid Overlay: Add a grid to your viewfinder for more accurate and professional shots. Looking to make the most from every single shot? Let Parallel Camera lead the way! Experiment with your photos and videos like never before. Take charge of every shot; it’s that easy! Unlock exclusive features with the Premium version: Capture Unlimited Videos Frames Collection Updates Save Without Watermarks No Ads, No Limits Subscription Details: Payment will be charged to iTunes Account at confirmation of purchase. Subscription with a free trial period will automatically renew to a paid subscription. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period at the rate of the selected plan. Subscriptions and auto-renewal may be managed by going to Account Settings after purchase. You can cancel your subscription or free trial in the iTunes settings at least 24-hours before the end of the free trial period. The cancellation will take effect the day after the last day of the current subscription period and you will be downgraded to the free service. Subscription Options: Weekly: $2.99 3 Months: $9.99 For other currencies, the price corresponds to the same tier on the App Store Pricing Matrix. Privacy policy: https://sites.google.com/view/scelcunovairina/Privacy-Policy Terms of use: https://sites.google.com/view/scelcunovairina/terms

About

O

Features
Read full description

O-HIVE – Work Smarter, Together O-HIVE makes on-site collaboration effortless. Whether you’re managing a construction site, coordinating design projects, or working with distributed teams, O-HIVE brings everything you need into one powerful, easy-to-use platform. Key Features •Snap Photos & Videos – Capture field conditions, progress updates, or issues instantly and share with your team. •3D Capture & Sharing – Bring projects to life with built-in 3D capture for accurate reviews and faster decision-making. •Tag & Comment – Mark up photos, videos, and 3D models so nothing gets missed. •Project & Task Management – Create projects, assign tasks, set deadlines, and track progress—all in one place. •Team Management – Organize your team, assign responsibilities, and stay aligned from anywhere. •AI Assistant – Automate task creation, updates, and project management to save time and reduce errors. •Upload & Share – Upload images, videos, PDFs, and 3D models, then share with teammates for seamless collaboration. •Smart Notifications – Get real-time updates on project changes, task progress, or team discussions. •Measurement & Volume Estimation – Measure dimensions and calculate volume directly from your captures. •Full Project Visibility – Track deadlines, task status, and team assignments at a glance. •Cross-Platform Support Why O-HIVE? •Capture and share issues instantly. •Centralize communication and reduce miscommunication. •Replace scattered tools with one integrated solution. •Make smarter decisions faster with AI-powered assistance. O-HIVE is more than project management—it’s on-site collaboration made simple. Work smarter, reduce delays, and keep projects on track anytime, anywhere. Download O-HIVE today and transform the way your team collaborates.

Screenshots

Parallel Camera4 screens
O4 screens

Verdict

The call

The clearest difference is ads: O at none against Parallel Camera's shown. O also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases 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. Parallel Camera sells 2 in-app purchases, starting at $2.99 per 7 days and O sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Parallel Camera ships an update fortnightly, O every 3 weeks. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Parallel Camera versus O: the parameters behind the verdict, then further details
ParameterParallel CameraO
PriceFreeFree
Rating4.0 (7 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings7 — better—
Update frequencyFortnightly — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size66 MB139 MB
Age rating4+4+
DeveloperIrina ScelcunovaLux PM Inc

In-app purchases

2 purchases

Parallel Camera

Subscriptions2
  • GoSelfie premium7 Days trial$2.997 Days
  • GoSelfie 3 months premium$9.993 Months
10 purchases

O

One-time10
  • 100 Credits$2.00
  • 200 Credits$4.00
  • 400 Credits$8.00
Show 7 more
  • 600 Credits$12.00
  • 1200 Credits$24.00
  • 1800 Credits$36.00
  • 2400 Credits$48.00
  • 4800 Credits$96.00
  • 10000 Credits$200.00
  • 20000 Credits$400.00

Questions

Is Parallel Camera free?
Parallel Camera is free to download, with in-app purchases available.
Is O free?
O is free to download, with in-app purchases available.
Do Parallel Camera or O have ads?
Parallel Camera shows ads; O does not.
Which is updated more often, Parallel Camera or O?
Parallel Camera ships an update fortnightly, and O every 3 weeks. Most recently, Parallel Camera was updated on October 8, 2026 and O on October 10, 2026.

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