Comparison

iMark · Image Annotation Tool vs Link2Send

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

Head to head
About

iMark · Image Annotation Tool

Enhance and annotate images with a comprehensive set of tools. Import from your photo library, camera, or maps, and customize your markups with various styles. Easily export and share your creations.

Highlights
  • Diverse annotation tools (arrow, text, mosaic, etc.)
  • Import from photo library, camera, and maps
  • Customizable color schemes and history sessions
  • Crop and layer management
  • Export with custom image size
  • Supports iOS Photo Extension
Features
Read full description

iMark is a simple & powerful image annotation tool. iMark supports various tools & styles. You could import photo from photo library, camera & map. · All Tools You Need: Arrow, Rect, Circle, Text, Magnifier, Mosaic, Pen, Spotlight · Create annotations from photo library, map or empty canvas · Easy Export: Export with custom image size. Share with your friends. · Customize: History sessions, custom color schemes, redo & undo action. · Advanced Feature: Crop & Layer Management · Supports iOS Photo Extension · Supports Home Screen 3D Touch Quick Action · Supports iPad Multitasking

About

Link2Send

Features
Read full description

Link2Send is a peer-to-peer file transfer tool for devices on the same Wi-Fi network. No cloud servers. No accounts. No internet required. Files travel directly between your devices with TLS end-to-end encryption. — Cross-platform — Works seamlessly between iPhone, iPad, Mac, Windows, Linux and Android. Send a screenshot from your laptop and it lands on your iPhone in seconds. — Privacy by design — • No telemetry, no analytics, no ad SDKs • Self-signed certificates, fingerprint-pinned trust • Files never leave your local network — Built for everyday transfer — • Drag-and-drop or pick from gallery • Resume interrupted transfers • Send multiple files in one shot • Browse received files in the iOS Files app • 2 MB chunked transfer for fast and reliable delivery — Discover devices instantly — Link2Send announces itself on your LAN via multicast and pairs in one tap. Once paired, devices remember each other across restarts. Privacy: https://link2send.com/en/privacy

Screenshots

iMark · Image Annotation Tool4 screens
Link2Send4 screens

Verdict

The call

The clearest difference is in-app purchases: Link2Send at none against iMark · Image Annotation Tool's 4. Link2Send also leads on update cadence (every 3 days vs every 2 months). iMark · Image Annotation Tool's advantage is iOS requirement (13.0 vs 15.6). 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. iMark · Image Annotation Tool sells 4 one-off in-app purchases. Link2Send asks for nothing beyond the download.

UpkeepUpdate frequency

iMark · Image Annotation Tool ships an update every 2 months, Link2Send every 3 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
iMark · Image Annotation Tool versus Link2Send: the parameters behind the verdict, then further details
ParameteriMark · Image Annotation ToolLink2Send
PriceFreeFree
Rating4.6 (384 ratings) — better—
Positive reviews71.7% of reviews—
Number of ratings384 — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size93 MB70 MB
Age rating4+4+
DeveloperiDaily Corp.驰磊 张

Bugs and requests

iMark · Image Annotation Tool

Reported bugs

8 issues
  • App crashes when using brush/pen features
  • Export button hidden by system UI
  • Annotations disappearing after one day
  • Keyboard engagement obscures image during text input
  • Magnifier tool functionality issues
Show 3 more
  • In-app review text not visible while typing
  • Slow performance with multiple markups
  • UI elements not accessible (white buttons on white background)

Requested features

18 requests
  • Ability to remove watermark (paid option requested)
  • Multiple language support with easy switching
  • Filled/solid geometric shapes
  • Curved arrows instead of straight only
  • Multiple font selection from Google Fonts
Show 13 more
  • Text formatting (bold, italic, underline, strikethrough)
  • Opacity/transparency control for colors
  • Redaction/censoring tool for sensitive information
  • Thinking bubbles with text capability
  • Counter/numbering feature for annotations
  • Copy/duplicate annotation elements
  • Dark mode theme option
  • Ability to import multiple images as layers
  • Thinner line options for shapes and tools
  • Rounded rectangle shape option
  • Magnifier with square frame option
  • Undo/redo history management
  • Separate watermark and signature settings

Link2Send

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

iMark · Image Annotation Tool

One-time4
  • Coffee$2.99
  • Silver Coin$5.99
  • Gold Coin$14.99
Show 1 more
  • Coffee for Everyone$29.99
None

Link2Send

No in-app purchases

Questions

Is iMark · Image Annotation Tool free?
iMark · Image Annotation Tool is free to download, with in-app purchases available.
Is Link2Send free?
Link2Send is free to download, with no in-app purchases.
Do iMark · Image Annotation Tool or Link2Send have ads?
Neither iMark · Image Annotation Tool nor Link2Send shows ads.
Which is updated more often, iMark · Image Annotation Tool or Link2Send?
iMark · Image Annotation Tool ships an update every 2 months, and Link2Send every 3 days. Most recently, iMark · Image Annotation Tool was updated on November 2, 2026 and Link2Send on October 31, 2026.

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