Video Size Reducer vs FormatFox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Video Size Reducer
Instantly free up smartphone storage by compressing large video files. This app optimizes videos for social media or messaging, saving space while preserving your memories. Choose from multiple quality options and enjoy fast, efficient processing.
- Smart video compression
- 3 quality options
- High-speed processing
- Storage saver
- Frame rate adjustment
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Have you ever run out of storage on your smartphone? Reduce Video Size helps you solve that problem instantly. This app compresses large videos quickly, saves valuable storage space, and converts your videos into the perfect size for SNS uploads or messenger sharing. ■ Key Features • Smart Video Compression Automatically optimizes settings based on your video’s size. • 3 Quality Options Choose from High, Standard, or Low quality depending on your needs. • High-Speed Processing Compress large video files in just seconds. • Storage Saver Compressed videos are saved immediately to your gallery. • Frame Rate Adjustment Keep the original FPS or reduce it to further shrink file size. ■ Perfect For • Users struggling with limited storage • Anyone needing smaller videos for SNS or messenger uploads • Those who want to store long travel or family videos more efficiently ■ Make your videos lighter — keep your memories intact. Experience fast, clean, and reliable compression with Reduce Video Size today!
FormatFox
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FormatFox is a free iPhone app that converts images, PDFs, and audio entirely on your device — no subscription, no uploads, and no account. It converts HEIC, JPG, and PNG, resizes images, and combines multiple photos into a single PDF, all offline. A one-time Pro unlock adds batch conversion and audio transcoding to M4A, WAV, AIFF, and CAF. Most converters meter you to one file, hide a weekly subscription behind the Save button, or quietly upload your private files to a server. FormatFox does none of that. Every conversion runs 100% on your device. Your files are not uploaded. It even works in Airplane Mode. FREE, forever: • Convert HEIC, JPG and PNG • Resize images • Combine photos into a single PDF • See the exact before → after size of every file PRO — one simple, one-time unlock (no subscription): • Batch-convert many files at once • Transcode audio: M4A, WAV, AIFF, CAF • Quality & compression control • Keep EXIF metadata • "Convert with FormatFox" share action from any app • Remove ads No account. No login. No tracking of your files. Just convert and get on with your day. Recommendations for our other apps load online. Their views and taps are counted as daily totals, without personal profiles or user/device identifiers. See our privacy policy.
Screenshots
Verdict
The clearest difference is update cadence: Video Size Reducer at every 4 days against FormatFox's every 5 weeks. Video Size Reducer also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases 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. Video Size Reducer sells 1 one-off in-app purchase and FormatFox sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Video Size Reducer ships an update every 4 days, FormatFox every 5 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | Video Size Reducer | FormatFox |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days — better | Every 5 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 51 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | zzari | Levin David Schwab |
In-app purchases
Video Size Reducer
- Remove Ads$2.99
FormatFox
- FormatFox Pro$4.99









