Comparison

M2BX vs Converty

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

Head to head
About

M2BX

Remotely control a GSM alarm system for home security. Manage defense zones, check history, and program settings from your device. Protect your home with this comprehensive security management tool.

Highlights
  • Remote control of GSM alarm system
  • Manage wired and wireless defense zones
  • Check alarm history records
  • Program system settings remotely
  • Time-based arming and disarming
  • Supports up to 100 wireless sensors
Features
Read full description

Wolf-Guard from China, since year 1998, for the global security market. Wolf-Guard provide all kinds of DIY home security products. Wolf-Guard "All For Your Security" This APP can help you remotely control Wolf-Guard M2BX GSM Alarm System. Help you protect your housing! M2BX specifications: 1. With Touch keypad, back-up blue light, and lattice LCD display; 2. Original New Quad-band (850/900/1800/1900MHz) Module; 3. Buit-in Chinese and English Version, support more languages for option. 4. 4 wired and 10 wireless defense zones; maximum 100 wireless sensors; 5. 8 ports for remote control; 6. Big LCD display with clock; 7. Touch keypad operation; 8. Wireless siren and Doorbell function; 9. Time Arm/Disarm; 10. Remotely online checking and programming; 11. 100 alarm history record checking;

About

Converty

This app allows you to convert, compress, and organize your files directly on your iPhone. It offers a suite of tools for image and document conversion, PDF editing, file compression, text extraction, and media trimming, all while prioritizing user privacy by operating entirely offline.

Highlights
  • Convert images, documents, and videos
  • Edit and merge PDF files
  • Compress files by quality
  • Scan documents and extract text (OCR)
  • Trim and adjust video speed
  • Remove sensitive metadata
Features
Read full description

Converty converts, compresses and fixes your files in a few taps — and it all happens right on your iPhone. No server uploads, no account, no ads: your documents never leave your device. CONVERT ANYTHING • Images between HEIC, JPG, PNG and more • Open RAW photos and AVIF images and convert them to JPG, PNG or HEIC • Documents and photos into PDF, in one tap • Turn a video into an animated GIF • Extract a video's audio track as M4A, WAV, AIFF, CAF or Apple Lossless — and open FLAC files • Convert from any app, straight from the share sheet SHRINK FILE SIZE • Compress in one tap: pick Low, Medium or High, with an estimate of the final size • Or set the quality, the exact size or the pixels yourself • Resize images to exactly the size you need VISUAL PDF TOOLS • Fill in PDF forms with iOS's native editor: fields, text and signature • Split, rotate, reorder and extract pages, visually • Merge several files into a single PDF SCAN AND RECOGNIZE • "Scan document" opens the camera straight away and names files from their content • Extract the text from a document or photo, then fix, copy or save it as .txt TRIM AND POLISH • Trim video and audio • Change video playback speed PRIVACY FIRST Converty works entirely offline. No file is ever sent to a server, no account is required, and we collect no data. Sensitive metadata (location, date, device) can be removed with a single tap. Designed for iOS with a glass design, light and dark mode, an accent color of your choice and 48 languages — following your iPhone's language automatically.

Screenshots

M2BX3 screens
Converty4 screens

Verdict

The call

The clearest difference is review sentiment: Converty at 100% against M2BX's 0%. Converty also leads on update cadence (every 9 days vs every 33 months). M2BX's advantage is iOS requirement (10.0 vs 26.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

M2BX ships an update every 33 months, Converty every 9 days. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
M2BX versus Converty: the parameters behind the verdict, then further details
ParameterM2BXConverty
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings—2 — better
Update frequencyEvery 33 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS10.0 — better26.0
Further details — not scored
Size7 MB13 MB
Age rating4+4+
Developer剑 熊VINCENZO GALLINA

Customer experience

M2BX

Written reviews7 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Converty

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

M2BX

No in-app purchases

None

Converty

No in-app purchases

Questions

Is M2BX free?
M2BX is free to download, with no in-app purchases.
Is Converty free?
Converty is free to download, with no in-app purchases.
Do M2BX or Converty have ads?
Neither M2BX nor Converty shows ads.
Which is updated more often, M2BX or Converty?
M2BX ships an update every 33 months, and Converty every 9 days. Most recently, M2BX was updated on October 3, 2026 and Converty on October 6, 2026.

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