Comparison

Demosaic vs ImageBatch

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

Head to head
About

Demosaic

Features
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Demosaic is a local RAW and image editor for iPhone and iPad. Built around a direct photographic workflow, Demosaic supports both RAW and standard image editing, including: • Exposure, brightness, contrast, and saturation • Tone curves and RGB curves • Highlight recovery and shadow adjustment • Sharpening, denoise, local contrast, and dehaze • White balance and color tools • HSV equalizer and channel mixer • Crop, rotation, perspective, and lens correction • High bit-depth export and wide-gamut workflows For RAW files, Demosaic also provides lower-level sensor and reconstruction tools, including: • Demosaicing controls • RAW black level adjustment • False color suppression • Chromatic aberration correction • Input sharpening • Hot and dead pixel cleanup Supported color spaces include: • sRGB • Display P3 • Adobe RGB • ProPhoto RGB • Rec.2020 All editing is performed locally on-device. Performance Note: Some RAW workflows, including denoise, local tone mapping, and high-quality export, can be demanding on CPU and memory. For a more stable experience, M-series iPads or devices with A17 Pro and newer chips are recommended.

About

ImageBatch

Efficiently process multiple images at once by resizing, compressing, converting formats, and removing metadata. All operations are performed locally on your device for enhanced privacy. Save custom rules as presets for quick, one-tap application.

Highlights
  • Batch compress by quality or file size
  • Batch resize with aspect ratio preservation
  • Convert between JPEG, PNG, HEIC, GIF, BMP
  • One-tap EXIF/GPS metadata removal
  • Batch rename with custom rules
  • Save and reuse custom presets
  • Process images locally on device
Features
Read full description

Process a whole stack of photos at once: batch compress, resize, convert formats, strip private metadata, and rename. Everything runs on your device — nothing uploaded. One-time purchase. Yours forever. No subscription. FEATURES - Batch compress by quality, target file size, or longest-edge pixels - Quick setups for email, web upload, and private sharing - Batch resize by pixels / percent / common presets, keeping aspect ratio - Convert to JPEG / PNG / HEIC / GIF / BMP - One-tap EXIF/GPS removal for privacy - Batch rename with index / date / prefix / suffix - Save your common rules as presets and reuse with one tap PRO (ONE-TIME UNLOCK) - Unlimited batch size (free limit is 10 per batch) - Five output formats: JPEG / PNG / HEIC / GIF / BMP - Full batch rename rules - Multiple presets + iCloud sync - PDF batch summaries - Future local Pro features in this app PRIVACY: Photos are processed on device and never uploaded. Presets sync through your private iCloud. No account required. USE CASES: shrink before upload, meet size limits, standardize e-commerce images, clean location metadata, convert HEIC to common formats. Questions? Reach us from Settings. Privacy Policy and Terms are in Settings.

Screenshots

Demosaic4 screens
ImageBatch4 screens

Verdict

The call

The clearest difference is in-app purchases: Demosaic at none against ImageBatch's 1. On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ImageBatch sells 1 one-off in-app purchase. Demosaic asks for nothing beyond the download.

UpkeepUpdate frequency

Demosaic ships an update every 6 days, ImageBatch every 2 weeks. The most recent releases landed on September 15, 2026 and September 11, 2026 respectively.

Scorecard1 real difference · 7 level
Demosaic versus ImageBatch: the parameters behind the verdict, then further details
ParameterDemosaicImageBatch
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 6 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size445 MB3 MB
Age rating4+4+
Developer实隆 杨献慧 陈

In-app purchases

None

Demosaic

No in-app purchases

1 purchases

ImageBatch

One-time1
  • Pro Lifetime$1.99

Questions

Is Demosaic free?
Demosaic is free to download, with no in-app purchases.
Is ImageBatch free?
ImageBatch is free to download, with in-app purchases available.
Do Demosaic or ImageBatch have ads?
Neither Demosaic nor ImageBatch shows ads.
Which is updated more often, Demosaic or ImageBatch?
Demosaic ships an update every 6 days, and ImageBatch every 2 weeks. Most recently, Demosaic was updated on September 15, 2026 and ImageBatch on September 11, 2026.

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