Comparison

SecureAnyBox vs MConverter

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

Head to head
About

SecureAnyBox

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SecureAnyBox provides various clients from browser to utilities. Crossplatform mobile client is one of the standard clients provided under the server's license. Please note - you can not use the client without a server. You can visit www.usasab.com or www.secureanybox.com to learn more about the product, distributors and resellers.

About

MConverter

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Open the unopenable. Shrink the unshareable. Convert the rest. MConverter turns files that won’t open, are too large, or are in the wrong format into something you can actually use on your iPhone or iPad, without needing a different app for every file type. OPEN THE UNOPENABLE • Identify unknown files with missing or incorrect extensions • Turn RAR and 7Z archives into familiar ZIP files • Convert HEIC, WebP, WebM and other incompatible formats • Work with RAW photos, ebooks, subtitles, comic books, Draw.io diagrams, Jupyter Notebooks, and more SHRINK THE UNSHAREABLE • Compress multiple PDFs at once • Choose between basic, strong and extreme compression for file size reductions of up to 90% • Save storage by converting images to efficient formats such as WebP, AVIF and JPEG XL • Turn bulky GIF animations into smaller MP4 videos or animated WebP CONVERT THE REST ▶ Images and photos Convert HEIC, JPG, JPEG, PNG, WebP, AVIF, JPEG XL (JXL), GIF, SVG, TIFF, BMP, RAW camera images, PSD, and more. Make iPhone photos easier to share, turn WebP or AVIF images into JPG or PNG, create animated GIFs from videos or WebP animations, extract all image frames from videos in chronological order, or switch to efficient modern image formats to save space. ▶ Video and audio Convert MP4, MOV, MKV, AVI, WebM, WMV, MPEG, MP3, M4A, AAC, WAV, FLAC, OGG, Opus, WMA, and other media formats. Make videos compatible with more players, extract audio from video, create GIFs from clips, and convert lossless audio into smaller, shareable files. ▶ PDF and Office documents Convert to and from PDF, DOC, DOCX, XLS, XLSX, PPT, PPTX, ODT, ODS, ODP, RTF, TXT, HTML, Markdown, CSV, TSV, and more. Turn images and Office files into PDFs, export PDFs as images, convert text-based PDFs into editable Word documents, and move spreadsheet data between CSV, TSV, and Excel formats. ▶ Archives, eBooks, subtitles, and more Convert RAR and 7Z archives to ZIP, work with EPUB, MOBI, AZW3, FB2, CBR, and CBZ files, and convert subtitle formats including SRT, VTT, SMI, and SUB. MConverter also supports specialized formats such as DRAWIO, IPYNB, PDF/A. BATCH CONVERSION THAT SAVES TIME • Convert multiple files at once • Mix compatible source formats and convert them to one target format • Add entire folders and automatically include supported files in subfolders • Import from Files, iCloud Drive, Google Drive, OneDrive, and Dropbox • Send files from Photos, WhatsApp, Drive, and other apps through the iOS Share menu YOUR FILES, YOUR CONTROL MConverter processes files on your device whenever possible. When server processing is required, your files are protected during transfer with TLS 1.3 and HSTS. Each file is converted in a secure, separate, isolated environment. Only you can access the files you upload, and MConverter does not sell or share them with third parties for advertising or marketing. Uploaded and converted files are automatically deleted from our servers within four hours. You can also delete them immediately after the conversion. * MConverter Max can convert files up to 10 GB each and in batches of up to 1000 files at once. MConverter Plus, Pro & Max also remove all ads, have no daily conversion limit, and allow you to keep the original file names with no branding. Manage your subscription through your Apple Account. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SecureAnyBox4 screens
MConverter4 screens

Verdict

The call

The clearest difference is in-app purchases: SecureAnyBox at none against MConverter's 6. SecureAnyBox also leads on iOS requirement (12.2 vs 17.6). MConverter's advantage is update cadence (fortnightly vs every 4 months). On price, ads 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. MConverter sells 6 in-app purchases, starting at $12.99 per month. SecureAnyBox asks for nothing beyond the download.

UpkeepUpdate frequency

SecureAnyBox ships an update every 4 months, MConverter fortnightly. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 3 level
SecureAnyBox versus MConverter: the parameters behind the verdict, then further details
ParameterSecureAnyBoxMConverter
PriceFreeFree
Update frequencyEvery 4 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.2 — better17.6
Further details — not scored
Size84 MB4 MB
Age rating4+4+
DeveloperTDP LtdMConverter

In-app purchases

None

SecureAnyBox

No in-app purchases

6 purchases

MConverter

Subscriptions6
  • MConverter Plus Monthly$12.991 Month
  • MConverter Pro Monthly$25.991 Month
  • MConverter Max Monthly$33.991 Month
Show 3 more
  • MConverter Plus Yearly$116.991 Year
  • MConverter Pro Yearly$186.991 Year
  • MConverter Max Yearly$249.991 Year

Questions

Is SecureAnyBox free?
SecureAnyBox is free to download, with no in-app purchases.
Is MConverter free?
MConverter is free to download, with in-app purchases available.
Do SecureAnyBox or MConverter have ads?
Neither SecureAnyBox nor MConverter shows ads.
Which is updated more often, SecureAnyBox or MConverter?
SecureAnyBox ships an update every 4 months, and MConverter fortnightly. Most recently, SecureAnyBox was updated on October 2, 2026 and MConverter on September 29, 2026.

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