Convertify Pro vs FileKitPro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Convertify Pro
This app offers a comprehensive suite of tools for converting, compressing, trimming, and editing various media files. It supports over 28 formats for video, audio, and images, all processed locally on your device without an internet connection.
- Convert video, audio, and image formats
- Compress files to reduce size
- Trim, merge, and edit media
- Offline processing, no internet needed
- Supports 28+ media formats
- Background processing and notifications
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Convertify Pro — All-in-One Media Converter Convert, compress, trim, merge, and edit your videos, audio files, and images — all in one app. Supports 28+ media formats with 24 powerful tools. No internet required, everything runs locally on your device. VIDEO TOOLS (9 tools) • Convert — MP4, MOV, AVI, MKV, WEBM (H.264, H.265, VP9) • Compress — Reduce file size while keeping quality • Trim — Cut video to the exact length you need • Merge — Combine multiple videos into one • Change Resolution — Scale to 4K, 1080p, 720p, or custom size • Change Speed — Slow motion (0.25x) to fast forward (4x) • Rotate — Rotate or flip video orientation • Mute — Remove audio from video • Extract Audio — Save audio track as MP3, AAC, WAV, FLAC, M4A AUDIO TOOLS (7 tools) • Convert — MP3, WAV, M4A, FLAC, OGG, AAC, and more • Create Ringtone — Make ringtones in MP3, M4R, OGG • Merge — Combine multiple audio files • Adjust Volume — Increase or decrease audio volume • Change Bitrate — Optimize audio quality and file size • Change Sample Rate — 44.1 kHz, 48 kHz, and more • Change Channel — Switch between stereo and mono IMAGE TOOLS (8 tools) • Convert — JPG, PNG, WEBP, BMP, GIF, TIFF • Compress — Reduce image file size • Resize — Change image dimensions • Crop — Crop to exact area • Rotate — Rotate or flip images • HEIC to JPG/PNG — Convert iPhone photos easily • Images to PDF — Combine images into a PDF • PDF to Images — Extract images from PDF WHY CONVERTIFY PRO? • 100% offline — No upload, no cloud, your files stay on your device • Background processing — Continue using your phone while converting • Notification on completion — Get notified when conversion finishes • 13 languages supported — English, Japanese, Vietnamese, Chinese, Korean, Spanish, French, German, Portuguese, Hindi, Arabic, Thai, Indonesian • Clean, modern interface — Easy to use for everyone Powered by FFmpeg (GPL). All processing is done locally on your device — your files are never uploaded anywhere. Download Convertify Pro now and handle all your media conversion needs in one app!
FileKitPro
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Nearly every format you use. One powerful app. Convert, compress, and edit PDFs, documents, videos, audio, images, and subtitles in one place. From HEIC and WebP photos to MP4, MKV, FLAC, and DOCX, FileKitPro handles the formats you work with every day—without uploading your files or asking you to create an account. With 80 supported input formats and 1,900+ conversion combinations, there's no need to juggle a different app for every file. Every supported format and tool is available free; FileKitPro+ unlocks unlimited batch processing and larger merges when you need them. BUILT FOR IPHONE & IPAD • Import a file, choose your output, fine-tune settings, then save or share the result. • Convert and edit directly on your device. Your files stay yours. VIDEO CONVERTER & TOOLS • Convert MP4, MOV, MKV, AVI, WebM, WMV, FLV and more. • Compress videos, extract audio, or turn video clips into GIFs. • Trim, merge, crop, resize, rotate, change speed, adjust colors, and more. AUDIO CONVERTER & TOOLS • Convert MP3, WAV, M4A, FLAC, AAC, OGG, Opus, AIFF and more. • Trim, merge, normalize volume, remove silence, change speed, and apply audio filters. • Record audio in the app and convert your recordings. PDF & DOCUMENT TOOLS • Convert supported Office files and documents, including DOCX, XLSX, PPTX, Markdown, HTML, EPUB, RTF, TXT, CSV, ODT, ODS, and ODP. • Merge, split, compress, reorder, rotate, extract, add, or delete PDF pages. • Add watermarks, remove metadata, compare PDFs, and protect or unlock PDFs with passwords. • Create PDFs from images or export PDF pages as images. IMAGE CONVERTER • Convert JPG, PNG, HEIC, WebP, GIF, BMP, and TIFF. • Compress, resize, rotate, flip, and adjust image quality. SUBTITLE TOOLS • Convert SRT, VTT, and ASS subtitles. • Extract subtitle tracks or embed subtitles in video. • Detect common text encodings, including UTF-8, GBK, Shift-JIS, and EUC-KR. PRIVATE BY DESIGN File processing happens on your device. Your files are not uploaded to FileKitPro servers for conversion. No account or sign-up is required, and the app includes no analytics or tracking SDK. FREE & FILEKITPRO+ Every supported format and tool is available free. Standard tools process one input file at a time; PDF and video merge tools allow two inputs for free. FileKitPro+ unlocks unlimited batch processing, larger merges, and saving multiple results at once. Choose a monthly or yearly subscription, or a one-time lifetime purchase. Actual prices are shown in your local App Store currency. Terms of Use: https://www.filekitpro.com/terms.html Privacy Policy: https://www.filekitpro.com/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Convertify Pro at none against FileKitPro's 3. Convertify Pro also leads on iOS requirement (16.0 vs 18.0). FileKitPro's advantage is ads (none vs shown) and update cadence (every 2 days vs every 4 months). On price 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. FileKitPro sells 3 in-app purchases, starting at $2.99 per month. Convertify Pro asks for nothing beyond the download.
Convertify Pro ships an update every 4 months, FileKitPro every 2 days. Both last shipped on October 25, 2026.
| Parameter | Convertify Pro | FileKitPro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 95 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | An Nguyen | 谦 徐 |
In-app purchases
Convertify Pro
No in-app purchases
FileKitPro
- FileKitPro+ Monthly$2.991 Month
- FileKitPro+ Yearly$24.991 Year
- FileKitPro+ Lifetime$49.99









