toHDR vs ScanFix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
toHDR
Instantly transform any photo into a vibrant HDR image with a simple interface. Enhance facial expressions with sticker mode and preview changes in real-time. Adjust various parameters like strength, highlights, and color for a professional look.
- Convert photos to HDR
- Sticker mode for facial expressions
- Real-time preview
- Adjustable HDR strength and color
- Supports dark mode and landscape editing
- Unlimited exports with Pro
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toHDR instantly converts any photo into a bright, vivid HDR (High Dynamic Range) effect. Simple interface, easy to use. 【Core Features】 ◎ Convert any photo to standard HDR format. ◎ Built-in sticker mode to enhance facial expressions. ◎ Real-time preview, long press to compare with the original. ◎ Adjust strength, highlights, shadows, color correction, and more. ◎ Supports landscape editing, multi-device, and dark mode. 【Pro Benefits】 - Unlimited photo exports. ----- Contact us: jerrycode@126.com Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jerrycode.fun/docs/tohdr/privacy/
ScanFix
Transform your photos into clear, organized documents with advanced correction tools. Features include perspective and curvature flattening, automatic edge detection, and real-time editing for perfect document scans.
- Perspective correction
- Curved page flattening
- Automatic edge detection
- Real-time editing
- Offline processing
- Magnifier for precision
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ScanFix 是一款专业的文档翻拍矫正工具,让你的随手一拍变成规整清晰的文档。 【核心功能】 • 透视矫正:四角点拖拽精准校正变形,Vision 框架自动检测矩形边界 • 曲面展平:独创 TPS 算法展平弯曲的课本、作业本、笔记本页面 • 比例矫正:通过消失点正交约束恢复真实宽高比,文档不再失真 • 即时编辑:一键旋转 90°、水平翻转、垂直翻转 【精致体验】 • 全屏沉浸式编辑:纯净界面,聚焦内容 • 放大镜辅助:精准对齐角点,像素级精度 • 暗色遮罩:清晰区分裁剪区域 • 3×3 网格辅助线:构图更规整 • 实时预览:所见即所得 【隐私承诺】 • 完全离线工作,不收集任何用户数据 • 不包含第三方 SDK,不进行任何追踪 • 所有图片处理在你的设备本地完成 【适用场景】 • 拍摄课堂笔记、课本作业 • 拍摄会议白板、PPT 投影 • 拍摄票据、合同、发票 • 拍摄证书、海报、画作 • 任何需要矫正变形的拍照场景
Screenshots
Verdict
The clearest difference is price: toHDR at Free against ScanFix's $0.99. ScanFix's advantage is in-app purchases (none vs 2). On ads, 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
toHDR is free to download; ScanFix costs $0.99 up front. toHDR sells 2 in-app purchases, starting at $3.99 per month. ScanFix asks for nothing beyond the download.
| Parameter | toHDR | ScanFix |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 展 舒 | 健 赵 |
In-app purchases
toHDR
- Monthly Plan$3.991 Month
- Yearly Plan$9.991 Year
ScanFix
No in-app purchases









