Comparison

MTG Sync vs Doc Align

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

Head to head
About

MTG Sync

This app optimizes whiteboard snapshots using frame recognition for clear digital copies. Organize, edit, and share your notes via email, cloud services, or save them to your device.

Highlights
  • Optimized whiteboard image capture
  • Frame recognition for title, date, and member details
  • Pinch-to-zoom and edit saved data
  • Folder management with color settings
  • Email, Evernote, and Dropbox integration
  • Save to Camera Roll
  • File search functionality
Features
Read full description

This App makes it easy to organize the whiteboard writings by optimizing the snapshot picture using unique frame recognition technology such as key stone correction. The saved data can be organized by folders, sent by e-mail, sent to Evernote, Dropbox and can be saved to Camera Roll. *To use the feature of this App, Smartphone ready whiteboard PLUS “MTG Sync” is required. For details please check our website: http://www.plus-vision.com Main features 1.  Shooting (save whiteboard writing) Camera feature of this App enables to save the optimized whiteboard image after picture correction. 2. The bundled template sheet will enable you to cut out the “title”, “date”, “member” and “place” on the App to show on the screen. By checking the star marks, App will recognize the rating and organize the data according to the ratings. 3. Detailed display of the file Saved data can be displayed by either enlarging it or shrinking it using pinch operation. The title, date, and rating can be edited , too. (Other Features) *File list display feature *Sending as an email attachment, sending to Evernote, Dropbox. *Folder management of the saved data. (Folder name and color setting is possible) *Saving the data to the Camera Roll *Picture correction on the image from Camera Roll *File search function. (Search by rating, shot date, title, etc.) *2 picture correction modes. (Whiteboard mode, Photo mode) *Image stabilizer function. (Shoot after stabilized) *Print from AirPrint compatible printer. How to shoot 1.Move to Camera mode using “Camera” button. 2. Tap the shoot button after confirming the whiteboard well within the display. *Keystone correction may fail if PLUS logo is not recognized. *Recommending shooting distance is max. 3m, angle is max. 45 degrees left/right, but it depends on the shooting condition. If the PLUS logo is not properly recognized, shoot it from the front in the nearest distance. *PLUS logo recognition may not work properly due to camera performance for iPhone3G, iPhone3GS, iPod Touch (1st generation to 4th generation), iPad (1st generation and 2nd generation) ・Evernote and Evernote logos are the trademarks or registered trademarks of U.S.Evernote Corporation ・Dropbox and Dropbox logos are the trademarks of registered trademarks of US Dropbox, Inc.

About

Doc Align

Read full description

Key Features - Scan documents, notes, OA boards, blackboards, and photos - Import photos saved on your iPhone - Automatically detect document edges - Auto-correct distortion and straighten images - Extract text from images (OCR) - Share as JPEG or PDF - Share extracted text only What is Doc Align? Doc Align automatically corrects distortions and converts captured or imported images into clean, straight PDFs or JPEGs. It works like a scanner, and with OCR, you can extract text for work, study, or organization. Sharing is simple — send PDFs or images instantly. You can also import photos saved on your iPhone, making it easy to use anytime. Everything is done within the app for smart document management at your fingertips. Useful for - Preparing neat documents for submission - Saving whiteboard notes or board writings - Organizing business cards or receipts into PDFs - Extracting text from images for reuse

Screenshots

MTG Sync4 screens
Doc Align4 screens

Verdict

The call

The clearest difference is in-app purchases: MTG Sync at none against Doc Align's 1. MTG Sync also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). Doc Align's advantage is update cadence (monthly vs every 5 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. Doc Align sells 1 one-off in-app purchase. MTG Sync asks for nothing beyond the download.

UpkeepUpdate frequency

MTG Sync ships an update every 5 months, Doc Align monthly. The most recent releases landed on June 24, 2026 and September 2, 2026 respectively.

Scorecard4 real differences · 4 level
MTG Sync versus Doc Align: the parameters behind the verdict, then further details
ParameterMTG SyncDoc Align
PriceFreeFree
Positive reviews83.3% of reviews—
Update frequencyEvery 5 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size16 MB18 MB
Age rating4+4+
DeveloperPLUS CorporationKazuhisa Kobayashi

In-app purchases

None

MTG Sync

No in-app purchases

1 purchases

Doc Align

One-time1
  • Remove Ads$4.99

Questions

Is MTG Sync free?
MTG Sync is free to download, with no in-app purchases.
Is Doc Align free?
Doc Align is free to download, with in-app purchases available.
Do MTG Sync or Doc Align have ads?
Doc Align shows ads; MTG Sync does not.
Which is updated more often, MTG Sync or Doc Align?
MTG Sync ships an update every 5 months, and Doc Align monthly. Most recently, MTG Sync was updated on June 24, 2026 and Doc Align on September 2, 2026.

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