Comparison

Video Compressor vs Diver Phase App

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

Head to head
About

Video Compressor

Reduce video file sizes to save storage space on your device. This app offers various compression options, including quality presets and manual adjustments for resolution and bitrate. It also supports video conversion, merging, and trimming.

Highlights
  • Compress videos with quality preservation
  • Multiple compression profiles and manual settings
  • Video conversion to various formats
  • Merge and join multiple videos
  • Trim and cut videos
  • Batch compression for multiple files
  • Preview compression results
Features
Read full description

Video Compressor & Converter provides users with default compression/preset profiles to reduce the size of the video. Users can choose desired compression quality, compression speed, cut, trim and change video resolution. Users can also convert any format video to any other format. Easily merge and join videos to play together. This Video Compressor can compress an uncompressed video without losing quality using X264 codec. It can also compress a compressed video by decreasing the quality which is Resolution. It supports many video formats. Supported Video Formats MP4, MKV, AVI, 3GP, FLV, MTS, MPEG, MPG, WMV, M4V, MOV, VOB. KEY FEATURES: - Compress an uncompressed video by keeping original quality. - Choose from predefined multiple compression profiles with different quality and size settings. - Compress video to a manually inputted size. - Shows a preview of small duration for the chosen compression settings before the compression process starts. Helps users to understand the quality of the compression beforehand. - Queue multiple videos to compress them in batch mode. - Choose Compression process speed. Higher the speed larger the compressed video size. - Compresses a video by decreasing resolution, video bitrate. In this option the user can see the estimated compressed video size before compressing. This doesn’t preserve original quality. - Compare compressed and original video by playing them simultaneously in the same screen. - Reduces video size, shrink video, save and clear device's storage space. - High quality video compression and Low quality video compression. - Medium compression option will be completed much faster than the High compression. But High compression will shrink the size much more than Medium compression. - Has the option to compress and convert video very fast. - Change any video format to any other format. - Import files from Photos(gallery), Cloud, and Via Wi-fi. - Clean UI design and super easy to use. - Keep video quality sharp. - Convert video to MP4, MKV, AVI, 3GP, FLV, MTS, M2TS, TS, M4V, MOV formats.(PRO Feature) - Convert video from MP4, MKV, AVI, 3GP, FLV, MTS, MPEG, MPG, WMV, M4V, MOV, VOB formats. - Easily Locate Compressed Videos on Output section. - Marge and Join Videos. - Change aspect ratios while merging. - Trim Videos. - Play Compressed and Converted Video. - Share compressed, converted and size-reduced videos. - Shrink the video to the specific size - Control video bitrate manually. - Choose custom resolution. - Cut, Trim, convert and compress. BEFORE AND AFTER SAMPLES Before: 72.7MB — After: 7.7MB (89.41% smaller) Before: 194.6MB — After: 8.6MB (95.58% smaller) Before: 1.37GB — After: 628.7MB (54.11% smaller) This is the best Video compressor and converter app in the market which provides many options for compressing your video. Also, you can compress videos in batch mode by queuing multiple videos. You can choose desired compression quality, compression speed, video resolution, bitrate etc. Video Compressor Compact Video Terms of Use at https://docs.google.com/document/d/1sjCpwsrHCufCvdOi6c0rd7Isu33_STR30NmX1YIn8Uo Video Compressor Compact Video Privacy Policy at https://docs.google.com/document/d/12EmYbpJ_HTufXgKW1R4pl0ftmNxsE8w_evvmoDSMDlM/edit

About

Diver Phase App

Features
Read full description

Analyze movement with frame-by-frame precision. Diver Phase lets you measure action timing directly on video with a movable timer overlay. Perfect for sports starts, reaction time, jumps, technique review, and social media content. Features: • Movable timer overlay • Frame-by-frame controls • 0.1s / 0.01s step adjustment • Start / End timing range • Export videos with timer overlay • Slow motion export tools (Pro) Designed for speed, accuracy, and easy sharing. Best results with HD videos at 60 / 120 fps. Very high-resolution videos may reduce frame-step accuracy and timer precision.

Screenshots

Video Compressor4 screens
Diver Phase App4 screens

Verdict

The call

The clearest difference is update cadence: Diver Phase App at daily against Video Compressor's every 3 weeks. Video Compressor's advantage is iOS requirement (16.0 vs 26.2). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Video Compressor sells 13 in-app purchases, starting at $2.00 per 7 days and Diver Phase App sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Video Compressor ships an update every 3 weeks, Diver Phase App daily. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 8 level
Video Compressor versus Diver Phase App: the parameters behind the verdict, then further details
ParameterVideo CompressorDiver Phase App
PriceFreeFree
Rating4.7 (485 ratings) — better—
Positive reviews85.2% of reviews—
Number of ratings485 — better—
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.0 — better26.2
Further details — not scored
Size51 MB1 MB
Age rating4+4+
DeveloperInverse.AIHaruhi Yamagata

Bugs and requests

Video Compressor

Reported bugs

3 issues
  • Ads not working properly, preventing access to features
  • Issues with preserving original video file names during batch compression
  • Compressed videos sometimes larger than originals

Requested features

4 requests
  • Add HEVC format option
  • Increase default batch selection limit
  • Add 'delete original video' feature
  • Improve HDR video compression

Diver Phase App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Video Compressor

Subscriptions5
  • Base weekly product$2.007 Days
  • Weekly Subscription$2.997 Days
  • Monthly Subscription3 Days trial$4.991 Month
Show 2 more
  • Quarterly Subscription3 Days trial$9.993 Months
  • Yearly Subscription7 Days trial$19.991 Year
One-time8
  • 60 Minutes$4.99
  • 300 Minutes$9.99
  • One Time Purchase$19.99
Show 5 more
  • 1000 Minutes$19.99
  • One Time Purchase$24.99
  • 2000 Minutes$29.99
  • Lifetime Premium Membership2 variants$29.99
  • One Time Purchase$39.99
1 purchases

Diver Phase App

One-time1
  • Diver Phase Pro$4.99

Questions

Is Video Compressor free?
Video Compressor is free to download, with in-app purchases available.
Is Diver Phase App free?
Diver Phase App is free to download, with in-app purchases available.
Do Video Compressor or Diver Phase App have ads?
Neither Video Compressor nor Diver Phase App shows ads.
Which is updated more often, Video Compressor or Diver Phase App?
Video Compressor ships an update every 3 weeks, and Diver Phase App daily. Most recently, Video Compressor was updated on October 14, 2026 and Diver Phase App on September 29, 2026.

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