ROBOKOBO vs Image Converter & Compressor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ROBOKOBO
Read full descriptionHide full description
横浜 石川町にあるハンドメイド工房ショップ「RAG DESIGN WORKS」が手がけるアクセサリー「ROBOKOBO」の最新情報の配信や、オリジナルのロボットアクセサリーの設計ができるアプリです。 合計600種類を超えるパーツ・1兆通りを超える組合せの中から自由に選び、オリジナルのロボットアクセサリを設計しましょう。 パーツや、設計できるロボットの種類は順次追加予定です! また、設計したアクセサリは購入することも可能です。 ※アクセサリは、設計した内容を基にすべてハンドメイドで製作するため、お届までに2週間~最大2ヶ月のお時間をいただくことがございます。 ~RAG DESIGN WORKS について~ 横浜 石川町にあるハンドメイド工房ショップ「RAG DESIGN WORKS」では、「宇宙」や「ロボット」等をテーマに、ユニークで遊び心溢れる作品を手掛けています。
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
Read full descriptionHide full description
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.
Screenshots
Verdict
The clearest difference is in-app purchases: ROBOKOBO at none against Image Converter & Compressor's 1. On price 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
Both are free to download. Image Converter & Compressor sells 1 one-off in-app purchase. ROBOKOBO asks for nothing beyond the download.
| Parameter | ROBOKOBO | Image Converter & Compressor |
|---|---|---|
| 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 |
| Ads | — | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | — | iPhone — better |
| Requires iOS | 16.0 — better | 17 |
| Further details — not scored | ||
| Size | 227 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Takuya Fujiwara | Osawa Shunsuke |
In-app purchases
ROBOKOBO
No in-app purchases
Image Converter & Compressor
- Pro Edition$3.99
Questions
Is ROBOKOBO free?
Is Image Converter & Compressor free?
Other comparisons















