Comparison

File Master vs Second Screen ConnectPOS

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

Head to head
About

File Master

Organize, store, and manage all your files and documents efficiently. Transfer files, back up data, and open cloud files. Read various document types and play audio/video with casting support.

Highlights
  • File organization and management
  • Audio & Video Player with casting
  • Text Reader for multiple formats
  • Archive extraction and compression
  • File transfer via browser and LAN
  • Cloud drive integration
  • Passcode protected file vault
Features
Read full description

File Master is your reliable tool to organize, store and manage all your files and documents efficiently. You can transfer files, securely backup your data, open and download files from the cloud drive. You can also easily read files from file servers in the LAN. Main feature: - Audio & Video Player, Supported file formats: mp4,avi,mkv,rmvb,flv,wmv,wav,3gp,mov,swf,mpeg,mp3, wma, wav, dts, aac ...... - Cast to TV while playing video:AirPlay, Chromecast, DLNA. - Text Reader: Support browsing txt,chm,pdf,epub,srt,doc,ppt,xls,rtf ... - Unzip Tool, Supports extracting archive files: zip, rar, 7z, cbz, cbr, tar, gzip, zipx. - Supports extraction of multi-volume archive files. Such as z01, rar.001, 7z.001, zip.001 - Compress imported audio and video files and create archive zip files. - File Transfer: 1)Transfer files via browser on PC. 2) Connect to the file server in the same LAN:SMB/FTP/NFS/SFTP ... - Open, download, backup files from cloud drives: Google Drive, Dropbox, OneDrive, iCloud. - File vault: Protect your important data with passcode lock. #Permanent professional version: * Make a one-time purchase and resume purchases anytime, anywhere. #Annual professional version: * Annual auto-renewable subscription, automatic renewal upon expiration. * Payment will be charged to iTunes Account at confirmation of purchase. * Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. * Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase. Privacy Policy:https://files-master.web.app/privacypolicy.html Terms of Use:https://files-master.web.app/terms.html Contact us: junjie_ruan@163.com

About

Second Screen ConnectPOS

Read full description

ConnectPOS Second Screen is a digital wireless screen that displays all item information to customers during the checkout process. It can work on any device and create an interactive touchpoint experience with your customers.

Screenshots

File Master4 screens
Second Screen ConnectPOS4 screens

Verdict

The call

The clearest difference is in-app purchases: Second Screen ConnectPOS at none against File Master's 5. Second Screen ConnectPOS also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). File Master's advantage is update cadence (monthly 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. File Master sells 5 in-app purchases, starting at $3.99 per year. Second Screen ConnectPOS asks for nothing beyond the download.

UpkeepUpdate frequency

File Master ships an update monthly, Second Screen ConnectPOS every 4 months. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
File Master versus Second Screen ConnectPOS: the parameters behind the verdict, then further details
ParameterFile MasterSecond Screen ConnectPOS
PriceFreeFree
Rating4.5 (6.9K ratings) — better—
Positive reviews58.5% of reviews—
Number of ratings6.9K — better—
Update frequencyMonthly — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.012.0 — better
Further details — not scored
Size129 MB40 MB
Age rating17+4+
Developer俐 马SmartOSC Corporation

Bugs and requests

File Master

Reported bugs

4 issues
  • Crashes when opening certain file types
  • WiFi transfer feature not working as expected
  • Compression tool not functioning properly
  • Inability to access external storage devices

Requested features

4 requests
  • Add dark mode option
  • Improve file transfer speeds
  • Enhance folder management capabilities
  • Provide better integration with native iOS file system

Second Screen ConnectPOS

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

File Master

Subscriptions1
  • Annual professional version$3.991 Year
One-time4
  • Universal Video Player$0.99
  • Remove Ads$0.99
  • Passcode Lock$0.99
Show 1 more
  • Professional Version$5.99
None

Second Screen ConnectPOS

No in-app purchases

Questions

Is File Master free?
File Master is free to download, with in-app purchases available.
Is Second Screen ConnectPOS free?
Second Screen ConnectPOS is free to download, with no in-app purchases.
Do File Master or Second Screen ConnectPOS have ads?
File Master shows ads; Second Screen ConnectPOS does not.
Which is updated more often, File Master or Second Screen ConnectPOS?
File Master ships an update monthly, and Second Screen ConnectPOS every 4 months. Most recently, File Master was updated on September 30, 2026 and Second Screen ConnectPOS on September 23, 2026.

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