Image Rotation vs LumaCue Light Meter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Image Rotation
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“ImageRotation” is a simple image editing app that uses AI technology to automatically adjust the orientation of your photos. Just select a photo, and the AI will rotate it to the correct orientation. If the AI can’t detect the correct orientation, you can manually adjust the angle. You can also rotate multiple photos at once. Since the images aren’t uploaded during rotation, your privacy is protected. After rotating, you can save the image or share it directly via email, messaging apps, or social media. All basic features of the app are available for free. — Feature Details — ◯ Rotate to the Correct Orientation When you add an image to the app, AI automatically rotates it to the correct orientation. Just select and add an image—it’s very simple and easy. You can also select multiple images at once. ◯ Rotate Manually Images added to the app can also be manually rotated. You can adjust images the AI didn’t correctly recognize or let the AI re-evaluate the orientation. ◯ Batch Rotate Images added to the app can be rotated all at once, allowing you to manage a large number of images with a simple operation. ◯ Save Images Rotated images can be saved to your device. You can select multiple images and save them together. ◯ Share on Social Media You can share images directly to social media from within the app. Select multiple images and share them together depending on the number of posts. — Additional Features — ◯ Change App Theme (Light Mode / Dark Mode) ◯ Ad-Free Option (In-App Purchase) — Situations Where ImageRotation is Useful — ◯ You took a lot of beautiful photos on a trip, but when you got home, they were all oriented vertically… ◯ The family or friend photos you took are upside down! You want to share them quickly! ◯ You took pictures of many documents to send to a client in a hurry. Wait, some of the images were saved sideways! In times like these, leave it to ImageRotation! Whether it’s treasured memories, a shot with a loved one, or important documents, everything rotates in a snap! Since images are processed offline, both privacy and security are guaranteed! — Advanced AI-Based Image Recognition — ◯ Object Detection ◯ Horizon Detection ◯ Face Detection The AI in ImageRotation combines these features to instantly recognize and rotate the orientation of various photos and images. (Results may not be accurate depending on various conditions.) Terms of Use (EULA) This app is governed by Apple's standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
LumaCue Light Meter
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LumaCue Light Meter is a dedicated companion for film and manual photographers. Turn your iPhone into a reliable reflective light meter to make confident exposure decisions in the field. Designed for the analog workflow, LumaCue focuses on the essential tools you need for manual shooting. Whether you are using a vintage rangefinder, a pinhole camera, or a fully manual digital setup, LumaCue provides the exposure cues to help you get the shot. Key Features: - Live Reflective Metering: Use the camera preview with a movable spot reticle to sample scene luminance and get approximate EV readings with real-time confidence indicators. - Exposure Triangle Solver: Fix your ISO, aperture, or shutter speed to instantly see equivalent exposure combinations. - Film Workflow Presets: Choose from generic film speed profiles like B&W 400, Color Negative 200, or Slide 100 to streamline your setup. - Reciprocity Helper: Receive conservative warnings and compensation hints when your shutter speed enters long-exposure territory. - Honest Calibration: Manually adjust your meter with a +/- EV offset to match your trusted hardware or specific scene requirements. Who is it for? LumaCue is built for photographers who value a lightweight, on-device tool for manual exposure. It is perfect for those shooting film stocks or using cameras without built-in metering. Honest Framing: LumaCue is an approximate reflective light meter for manual exposure decisions. It uses the iPhone camera sensor to estimate scene brightness and is not a replacement for a professional incident meter or dedicated hardware metering equipment. All camera frames are processed on-device and are never saved or uploaded. One-time purchase. No subscriptions. No ads.
Screenshots
Verdict
The clearest difference is ads: LumaCue Light Meter at none against Image Rotation's shown. On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Image Rotation sells 1 one-off in-app purchase and LumaCue Light Meter sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Image Rotation | LumaCue Light Meter |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.5 — better | 18.0 |
| Further details — not scored | ||
| Size | 44 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | SALT Inc. | Shenzhen Liubai Software Co., Ltd |
In-app purchases
Image Rotation
- 広告非表示$2.99
LumaCue Light Meter
- Lifetime Unlock$4.99
Questions
Is Image Rotation free?
Is LumaCue Light Meter free?
Do Image Rotation or LumaCue Light Meter have ads?
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