Image Converter & Compressor vs Failnote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Image Converter & Compressor
Convert multiple images to various formats like JPG, PNG, and PDF in batches. Easily manage, preview, save, and share your converted files with a simple and intuitive interface.
- Batch conversion to JPG, PNG, HEIC, WebP, TIFF, PDF, AVIF, GIF
- Preview converted images before saving
- Save, share, or delete converted images in bulk
- Simple and intuitive interface
- Supports HEIC to JPG, PNG, and PDF conversion
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Convert HEIC to JPG, save photos as PNG or PDF, and create WebP or AVIF images for the web. Image Converter & Compressor lets you batch convert photos and images on your iPhone. Select images from your photo library or Files, then choose an output format. Keep your images in a consistent format or adjust the balance between image quality and file size. 8 OUTPUT FORMATS Convert images to JPEG (JPG), PNG, HEIC, WebP, AVIF, GIF, TIFF, or PDF. • Convert HEIC photos to JPEG (JPG) for sharing or uploading to services that require JPG. • Export photos and screenshots as PNG. • Create WebP and AVIF images for websites and blogs. • Save as HEIC, TIFF, or a still GIF to suit your needs. • Turn photos and images into PDF files to share. GIF output is a still image. Creating or preserving GIF animation is not supported. PDF conversion creates a separate file for each image. ADJUST QUALITY AND COMPRESS IMAGES JPEG, HEIC, WebP, and AVIF support quality settings. The free version converts at an 85% quality setting. Pro lets you adjust quality from 10% to 100%. Choose a higher setting to prioritize image quality, or a lower setting to reduce file size for email attachments and web use. The percentage is an encoding quality setting. Even 100% does not guarantee identical quality to the original. Output file size varies by image and format. Quality adjustment is not available for PNG, GIF, TIFF, or PDF. BATCH CONVERSION Select multiple images from your photo library or Files and convert them to the same format in one batch. Track the number of images being processed as conversion progresses. PREVIEW, SAVE, AND SHARE Preview converted images before saving or sharing. Share or delete multiple converted files at once. When saving to your photo library, you can also choose an album or create a new one. Save PDFs to Files or another destination using the share menu. KEEP CAPTURE DATE AND LOCATION Pro can carry over the capture date and location information included in your original image. Turn each option on or off separately. Supported output formats for this feature: JPEG, PNG, HEIC, and TIFF. FREE AND PRO The free version lets you convert, save, share, or delete up to 4 images per operation. Formats that support quality settings use an 85% setting. Pro is a one-time purchase and includes: • Quality adjustment from 10% to 100% for JPEG, HEIC, WebP, and AVIF. • Batch conversion of 5 or more images. • Saving, sharing, or deleting 5 or more converted files at once. • Capture date and location preservation in supported formats. • Ad removal.
Failnote
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Failnote is an app for recording daily failures and turning them into learning opportunities. When you fail, take notes on the reasons and circumstances, and think about how to prevent it next time. You can categorize failures into 'High,' 'Medium,' or 'Low' importance to highlight key points. By using this app, you can grow steadily without repeating the same mistakes. With a simple and user-friendly design, you can easily record even minor failures. Track your growth and aim for a better future.
Screenshots
Verdict
The clearest difference is update cadence: Image Converter & Compressor at every 2 months against Failnote's every 12 months. Failnote's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17). On price, ads and in-app purchases 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 Converter & Compressor sells 1 one-off in-app purchase and Failnote sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Image Converter & Compressor ships an update every 2 months, Failnote every 12 months. The most recent releases landed on September 23, 2026 and October 5, 2026 respectively.
| Parameter | Image Converter & Compressor | Failnote |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17 | 13.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 29 MB |
| Age rating | +4 | 4+ |
| Developer | Osawa Shunsuke | kota tada |
In-app purchases
Image Converter & Compressor
- Pro Edition$3.99
Failnote
- Ad-free for 1 month7 Days trial$4.991 Month
- Ad-free for 1 year14 Days trial$49.991 Year
Questions
Is Image Converter & Compressor free?
Is Failnote free?
Do Image Converter & Compressor or Failnote have ads?
Which is updated more often, Image Converter & Compressor or Failnote?
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