HDR Easy vs 长截屏拼图
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HDR Easy
Transform SDR photos and videos into HDR for compatible displays. This app offers a simple workflow with one-tap conversion and optional tuning. It supports various input formats and outputs high-quality HDR content.
- SDR to HDR conversion
- One-tap HDR for photos and videos
- Optional contrast/saturation tuning
- Supports various input formats (JPEG, PNG, HEIC, RAW, MP4, MOV)
- Batch processing (Pro version)
- 10-bit HEIC and HDR video output
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NEW HDR Easy V3! Turn SDR photos and videos into HDR for HDR-capable displays on recent iPhones, iPads, and Apple Silicon Macs. This is not a legacy HDR exposure-blending filter. Files use current HDR formats so highlights can go brighter on supported screens. Note: HDR content will not display when your iPhone is in Low Power Mode, as HDR is disabled. Key Benefits • Works well with SDR AI images, DSLR photos, and film scans, especially high-contrast scenes. • Simple workflow: pick media (or drag and drop on iPad/Mac) and convert. • Share a photo or video from the Photos app to open it in HDR Easy. • A preview lets you adjust the look before you save. • Tune Peak Brightness, Saturation, and Contrast on photos and videos. • Videos include highlight masking, with HDR Range and Softness, so HDR can stay in the bright parts. • Full and Highlights looks for video. Trial can switch them. • Batch processing and a bitrate slider are available in Pro. • Includes a new pink color preset for the app. Device Requirements • HDR-capable display (for example iPhone 11 Pro or later, iPad Pro with XDR, Apple Silicon Mac with XDR). • iOS 18.1 or later. How It Works • Input: JPEG, PNG, HEIC, TIFF, PSD, RAW, MP4/MOV/M4V (H.264/HEVC) • Photos: 10-bit HEIC with HDR metadata, or JPEG Ultra HDR • Video: 10-bit HEVC, HLG HDR (BT.2020). Default target 100 Mbps. Pro can set 10 to 200 Mbps. • Standards: BT.2020 color, HLG for video Important • HDR appearance varies by device, display, OS, and viewing app. Specific results are not guaranteed. • Some apps show HDR thumbnails over-bright. On non-HDR screens the viewing app tone-maps the video, so it can look different from the source. • Video Peak Brightness above 2.00 can flatten or darken the picture on some screens and on Instagram. Feature Highlights by Version • Free Trial: Watermark. Convert one photo or video at a time. Switch Full and Highlights video looks. • Starter: No watermark. Unlimited single-file conversions. Highlight masking, Peak, Range, Softness, contrast, and saturation. Paste from clipboard. • Pro: Everything in Starter, plus bitrate control (10-200 Mbps), batch processing, drag and drop on macOS (designed for iPad), and mixed photos and videos.
长截屏拼图
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ScrollCapture is a minimal and smart screenshot stitching tool that merges multiple screenshots into a single long image seamlessly. KEY FEATURES - Smart Stitching: Auto-detects overlap and merges seamlessly - Easy Selection: Auto-filters screenshots from your album - Status Bar Cleanup: Removes time, battery and other info from the top - HD Output: Supports PNG lossless and JPEG with custom quality - 8 Languages: Full support for English, Chinese, Japanese, Korean, German, French, Spanish, Arabic USE CASES - Save long chat conversations (WhatsApp, WeChat, Telegram) - Capture full web pages and articles - Save social media feeds - Share long documents and PDF screenshots HOW TO USE 1. Take screenshots from top to bottom (keep ~20% overlap) 2. Open the app and select your screenshots in order 3. Tap "Stitch" and wait a few seconds 4. Save to Photos, share via AirDrop, or copy to clipboard PRO FEATURES - No watermark - HD lossless export - Unlimited stitching count - Available as Monthly, Yearly subscription, or Lifetime purchase Subscription Details: - Monthly $0.99/month, Yearly $6.99/year - Subscriptions auto-renew. Cancel anytime in your Apple ID settings. - Any unused free trial portion will be forfeited upon purchase. Privacy Policy: https://hk.hkhdtp.com/legal/scrollcapture-privacy.html Terms of Use: https://hk.hkhdtp.com/legal/scrollcapture-terms.html
Screenshots
Verdict
The clearest difference is iOS requirement: 长截屏拼图 at 16.6 against HDR Easy's 18.1. On price, ads, 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
Both are free to download. HDR Easy sells 3 one-off in-app purchases and 长截屏拼图 sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | HDR Easy | 长截屏拼图 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.1 | 16.6 — better |
| Further details — not scored | ||
| Size | 5 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Kasimir Szekeres Photography B.V. | Shenzhen Huopu Software Co., Ltd. |
In-app purchases
HDR Easy
- Starter$3.99
- Pro Upgrade$12.99
- Pro$17.99
长截屏拼图
- 月度订阅$0.991 Month
- Yearly$6.991 Year
- Lifetime$9.99







