Comparison

Synology Drive vs DocMan PDF

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

Head to head
About

Synology Drive

Access and manage files stored on your Synology NAS from your mobile device. This app allows you to view various file types, including office documents, and offers convenient file management features like syncing, searching, and sharing on the go.

Highlights
  • Access Synology NAS files on the go
  • View documents, spreadsheets, and slides
  • Sync files
  • Search files
  • Share files
  • Move and label files
Features
Read full description

**To use this app and enjoy its features, you must own Synology NAS and install the latest Synology Drive Server.** Synology Drive iOS mobile app allows you to easily access and manage files in your Synology Drive on the go. In addition to common file types, such as documents, images, videos, and music, the app's user-friendly in-app viewer can open Synology Office documents, spreadsheets, and slides. Convenient management features, such as syncing, searching, sharing, moving, and applying labels to files, are all available in the app, allowing users to complete tasks efficiently anytime, anywhere.

About

DocMan PDF

Features
Read full description

DocMan turns your iPhone into a private workspace for everyday documents. Try every feature free for the first 3 days. After that, unlock DocMan forever with one payment—no subscription. Scan paper pages, import PDFs or images, reorder pages, split a file into two documents, merge multiple documents, annotate pages, run OCR and export the result when you are done. Everything runs locally on your device. There are no ads, no accounts, no subscriptions and no server-side document processing. What you can do with DocMan: - Scan documents with the iPhone camera - Import PDF, TIFF, images, TXT and RTF files - Reorder, rotate, duplicate and delete pages - Split a multi-page document from any page - Merge multiple documents into one file - Annotate pages with Apple Pencil or touch - Run OCR in English and Czech - Search recognized text - Export PDF, searchable PDF, TIFF, JPG, PNG, TXT and DOCX - Protect exported PDFs with a password - Receive files from Files, Photos, Mail and other apps DocMan is built for people who want a straightforward document tool without a subscription. Pay once and use it whenever you need to clean up a scan, prepare a PDF, save recognized text or send a document from your iPhone.

Screenshots

Synology Drive4 screens
DocMan PDF4 screens

Verdict

The call

The clearest difference is update cadence: DocMan PDF at monthly against Synology Drive's every 3 months. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Synology Drive ships an update every 3 months, DocMan PDF monthly. The most recent releases landed on November 5, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
Synology Drive versus DocMan PDF: the parameters behind the verdict, then further details
ParameterSynology DriveDocMan PDF
PriceFreeFree
Rating4.5 (4.4K ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings4.4K — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size279 MB2 MB
Age rating4+4+
DeveloperSynology Inc.Martin Cizkovsky

Bugs and requests

Synology Drive

Reported bugs

5 issues
  • Unable to log in with 2FA
  • Sync tasks get stuck or fail
  • Folders not showing content
  • Incompatibility with latest iOS versions
  • Duplicated files and folders after sync

Requested features

5 requests
  • Add support for offline folder sync
  • Improve integration with iOS Files app
  • Implement document editing capabilities
  • Add option to customize file/folder naming
  • Enhance audio/video playback features

DocMan PDF

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Synology Drive

No in-app purchases

None

DocMan PDF

No in-app purchases

Questions

Is Synology Drive free?
Synology Drive is free to download, with no in-app purchases.
Is DocMan PDF free?
DocMan PDF is free to download, with no in-app purchases.
Do Synology Drive or DocMan PDF have ads?
Neither Synology Drive nor DocMan PDF shows ads.
Which is updated more often, Synology Drive or DocMan PDF?
Synology Drive ships an update every 3 months, and DocMan PDF monthly. Most recently, Synology Drive was updated on November 5, 2026 and DocMan PDF on October 24, 2026.

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