HDR vs Aeblyz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HDR
Capture stunning High-Dynamic-Range photos by merging multiple exposures. This app offers automatic and manual controls, the ability to import existing images, and various mixing options for professional-looking results. Achieve sharper images with automatic alignment and save directly to your device.
- Automatic and manual exposure modes
- Import photos from library
- Four HDR mix options
- Automatic photo alignment
- Native camera resolution support
- Fast capture and merge
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Capture High-Dynamic-Range photographs with HDR. By combining twice the image data of a standard photograph HDR is able to mix an over-exposed and under-exposed photo with incredible results. Includes 4 different mix options, plus the ability to import raw images all in one incredibly fast app. Featuring: - Automatic and manual modes (To set exposure manually: drag exposure loupes to dark and light area of photo, double tap to return to automatic mode) - Import from Photos: Select light and dark photos from library to mix in HDR. - 4 different HDR mixes: Auto, Optimized, Vivid, Contrast - Alignment: Photos are automatically aligned for the sharpest possible results. - Native device camera resolution support - Save in photos - Speed: Fastest possible capture and merge of HDR results
Aeblyz
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Aeblyz Studio brings uncompromising, desktop-class focus stacking and advanced macro metrics straight to iPhone, iPad, and Mac under a single Universal Purchase. Built exclusively on native Apple frameworks, Aeblyz directly unleashes the GPU power of modern Apple Silicon to merge focus brackets into single, high-fidelity master images with infinite depth of field and pristine edge-to-edge sharpness. ZERO-COPY WORKFLOW & NATIVE RAW FORMATS Aeblyz reads your asset files directly from their source paths (Files app or Photos library) without copying or duplicating data. It natively ingests high-megapixel formats supported by the underlying Apple platform: HEIF, CR2, NEF, FFF, and more. Computations are dynamically throttled to regulate thermal profiles safely, protecting your hardware and battery health. CORE COMPUTATION ENGINES: Zero-Allocation Tiling: Splits heavy images (up to 100MP+) into chunks, processing them in isolated sub-batch windows to keep memory usage flat. Precision Focus Heatmap: Fuses pixel-level sharp edge winners into a high-contrast spectrum overlay. Heatmap colors match your filmstrip thumbnail borders to identify exact frame source pixels. Decoupled Analytics Telemetry: An independent, orthogonal background pipeline. Toggle it off for rapid silent blending, or on to populate a real-time data ledger tracking Focus Coverage (%), Depth Expansion multiplier (x), and frame-by-frame contributions. All settings, presets, and adjustments are baked straight into exported file metadata. To restore your entire darkroom setup, simply pick that single focus-stacked image to reload parameters automatically. ADVANCED ADJUSTMENTS & TIMELINE SEQUENCING Standard presets work brilliantly out of the box, while comprehensive manual tools allow total macro control: Target Scene Profiles: Toggle between Standard, Low Light, Outdoor, and High Contrast.Exposure Tuning: Refine the stacked image exposure by precise 1/2 or 1/3 EV steps .Pre-Stacking Alignment: Hardware-accelerated Translation, Affine, and Homography registration models with built-in Deghosting to eliminate artifact shifts. Stacking Domain Priorities: Favor Blended Media, Text, Bokeh, or Sharp Graphics. Tactile Sequencing Carousel: Drag-and-drop unique color-coded, #numbered frames to rearrange your stacking order instantly, or untick individual checkboxes to exclude problematic images from the calculation. iPhone & iPad Touch Canvas: Gesture-isolated touch target zones override tablet multi-window cross-talk, ensuring silky-smooth multi-touch pinch magnification, panning, and long-press original reveals. Export masterworks in uncompressed 16-Bit Adobe RGB TIFF or 10-Bit Display P3 HEIF with Adaptive Alpha Conditioning—selectively stripping alpha bytes from opaque photos to slash file decoding sizes by 50% on disk.Transform your focus brackets into macro masterpieces with the raw performance and thermal protection of Aeblyz Studio. Terms of Use (EULA):Aeblyz utilizes the standard Apple Licensed Application End User License Agreement. You can review the complete terms and conditions by visiting: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Aeblyz at Free against HDR's $1.99. Aeblyz also leads on update cadence (every 3 weeks vs every 4 months). HDR's advantage is in-app purchases (none vs 2) and iOS requirement (8.0 vs 26.1). On ads 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
Aeblyz is free to download; HDR costs $1.99 up front. Aeblyz sells 2 in-app purchases, starting at $3.99 per month. HDR asks for nothing beyond the download.
HDR ships an update every 4 months, Aeblyz every 3 weeks. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.
| Parameter | HDR | Aeblyz |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 2.4 (10 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 8.0 — better | 26.1 |
| Further details — not scored | ||
| Size | 5 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Lucky Clan | Protolys Inc. |
Bugs and requests
HDR
Reported bugs
3 issues- Crashes when loading images
- Alignment issues and ghosting
- Incompatibility with newer iOS versions
Requested features
4 requests- More exposure control and manual adjustments
- Support for multiple exposures (3+) for better HDR
- Automatic saving to photo library
- Expanded filter and editing options
Aeblyz
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HDR
No in-app purchases
Aeblyz
- Premium monthly subscription1 Month trial$3.991 Month
- Aeblyz full purchase$14.99








