Comparison

Video Size Reducer vs Compressly

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

Head to head
About

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.

Highlights
  • Smart video compression
  • 3 quality options
  • High-speed processing
  • Storage saver
  • Frame rate adjustment
Features
Read full description

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!

About

Compressly

Features
Read full description

That 4K video you just shot is eating your storage, and it's too big to text, post, or back up. Compressly shrinks it in seconds — right on your iPhone — so you keep the moment, lose the gigabytes, and never wait through a spinning wheel or a crash again. THE FASTEST COMPRESSOR ON IPHONE Compressly uses your iPhone's built-in hardware video encoder instead of slow software conversion. A clip that takes other apps minutes is done in seconds, and it won't choke or crash on long 4K recordings. Fast and stable, every time. PICK YOUR QUALITY IN ONE TAP Three simple presets cover everything: Low for the smallest possible file, Medium for everyday sharing, and High when you want to keep a video looking great. No confusing bitrate sliders or codec menus — just choose and go. SMART AI RECOMMENDATIONS Tell Compressly what the video is for and it picks the right settings for you — trimmed down for WhatsApp and iMessage, sized right for Instagram and social, or kept high-quality for archiving. The perfect balance of size and quality without the guesswork. COMPRESS IN BATCHES Select up to 20 videos and compress them all in one run. Compressly works through them one by one, shows live progress, and gives you a single summary of everything you saved — perfect for clearing out a full camera roll. SEE EXACTLY HOW MUCH YOU SAVE Every result shows your Before and After size and the percentage you reclaimed, front and center. A running lifetime total tracks every gigabyte you've freed, so clearing space finally feels rewarding instead of tedious. 100% ON-DEVICE, ALWAYS PRIVATE All compression happens on your iPhone using Apple's own frameworks. Your videos never leave your device, there's no account to create, no ads, and no tracking. Compressed files are saved into a dedicated Compressly album so your originals stay untouched and nothing gets mixed up. WHY COMPRESSLY • Hardware-accelerated compression — fast and crash-free • Low / Medium / High presets, no technical settings to learn • Smart AI recommendations for WhatsApp, social, and archiving • Batch compress up to 20 videos at once • Before/After savings and a lifetime space-saved tracker • Saves to a separate Compressly album — originals stay safe • 100% on-device — nothing is uploaded • No account, no ads, no tracking For everyone whose iPhone storage is always full — shrink your biggest videos in seconds, share them anywhere, and stop paying for storage you didn't need. SUBSCRIPTION TERMS Compressly is free to download and includes a limited number of free compressions so you can try it risk-free. Compressly PRO unlocks unlimited compressions, batch processing, and every quality preset with one of two auto-renewing subscriptions: • Yearly: $29.99 USD / year, with a 3-day free trial (save 92% vs. weekly). After the trial, your subscription automatically converts to a paid yearly plan unless cancelled at least 24 hours before the end of the trial period. • Weekly: $6.99 USD / week (no free trial). Payment will be charged to your Apple ID at confirmation of purchase. Your subscription renews automatically at the same price unless auto-renew is turned off at least 24 hours before the end of the current period; the account will be charged for renewal within 24 hours prior to the end of the current period. Local prices may vary by region; the exact price for your region is shown in the in-app subscription tile. You can manage and cancel your subscription anytime in your Apple ID Account Settings. Privacy Policy: https://getcompressly.app/privacy Terms of Use: https://getcompressly.app/terms

Screenshots

Video Size Reducer4 screens
Compressly4 screens

Verdict

The call

The clearest difference is ads: Compressly at none against Video Size Reducer's shown. Video Size Reducer's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Video Size Reducer sells 1 one-off in-app purchase and Compressly sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard3 real differences · 6 level
Video Size Reducer versus Compressly: the parameters behind the verdict, then further details
ParameterVideo Size ReducerCompressly
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 4 days—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size51 MB10 MB
Age rating4+4+
DeveloperzzariCloudBeat Inc.

In-app purchases

1 purchases

Video Size Reducer

One-time1
  • Remove Ads$2.99
2 purchases

Compressly

Subscriptions2
  • Weekly Pro3 Days trial$6.997 Days
  • Yearly Pro$29.991 Year

Questions

Is Video Size Reducer free?
Video Size Reducer is free to download, with in-app purchases available.
Is Compressly free?
Compressly is free to download, with in-app purchases available.
Do Video Size Reducer or Compressly have ads?
Video Size Reducer shows ads; Compressly does not.

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