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Utilities · head to head

Google Lens vs Kap

Google Lens logo

Google Lens

Utilities

Visual search that identifies objects, text, plants, products and translates text from the camera

From
Free
Rated
-
Full reviewWebsite
Kap logo

Kap

Utilities

Free open source screen recorder for macOS, focused on video and GIF capture rather than annotation

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Google Lens product identification results are commercially influenced, since Lens surfaces shopping listings that connect to Google's ads and shopping business rather than purely neutral matches.; Kap it has no annotation tools at all, so any still-image markup work needs a separate app such as Shottr or CleanShot X.
  • They diverge on capability: Google Lens covers Object and plant identification, Kap covers Multi-format export.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Google Lens and Kap actually diverge.

Attributes where Google Lens and Kap differ
AttributeGoogle LensKap
Pricing modelFree, bundled into other Google appsOpen source, no licence fee
PlatformsiOS, Android, WebMac

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Utilities).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Google Lens

  • Object and plant identification
  • Text translation
  • Text copy and search
  • Shopping match
  • Homework help
  • Search inside Google Photos

Only in Kap

  • Multi-format export
  • Area, window or display capture
  • Plugin system
  • Basic trimming
  • Menu bar operation
  • Open source

What people use each for

The jobs each tool is most often brought in to do.

Google Lens

  • Translating a restaurant menu or street sign in real time while travellingnot Kap
  • Identifying a plant or insect from a photo taken outdoorsnot Kap
  • Finding where to buy an item of clothing or furniture seen in a photonot Kap
  • Copying text out of a photographed document or whiteboard instead of retyping itnot Kap

Kap

  • A developer recording a demo GIF for a README or documentation pagenot Google Lens
  • A marketer capturing a quick product walkthrough clip without buying screen recording softwarenot Google Lens
  • Someone creating App Store style device-framed screenshots for a listingnot Google Lens
  • A user who only needs video capture and does not want to pay for a suite of annotation features they will not usenot Google Lens

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Google Lens

  • Product identification results are commercially influenced, since Lens surfaces shopping listings that connect to Google's ads and shopping business rather than purely neutral matches.
  • Accuracy on plant, animal and object identification varies significantly and is not reliable enough for anything safety-critical such as identifying a poisonous plant or mushroom.
  • It requires camera or photo library access, and photographed content passes through Google's recognition systems, which is a consideration for sensitive documents.
  • It is bundled into other Google products rather than a discrete standalone app on iOS, so discoverability and access differ by platform.
  • Translation quality is inconsistent for handwriting, stylised fonts and less common languages compared with clearly printed text in major languages.

Kap

  • It has no annotation tools at all, so any still-image markup work needs a separate app such as Shottr or CleanShot X.
  • There is no scrolling capture or OCR, features both Shottr and CleanShot X include.
  • Editing is limited to basic trimming, so anything beyond a simple cut needs a dedicated video editor afterward.
  • It is Mac only, offering nothing for screen recording needs on Windows.
  • As a volunteer-maintained open source project, updates and bug fixes depend on community contribution rather than a company with paid support obligations.

Pricing, plan by plan

Google Lens

Free
  • FreeFree
    • Unlimited scans
    • No subscription tier exists

Kap

Free
  • KapFree
    • Free and open source under the MIT licence
    • MP4, WebM, GIF and device frame export
    • Plugin system for extended workflows

Which should you pick?

Choose Google Lens if

  • You need object and plant identification.
  • You want to start without paying.
  • You work on iOS, Android, Web.
  • You also want text translation.
Google Lens review

Choose Kap if

  • You need multi-format export.
  • You want to start without paying.
  • You work on Mac.
  • You also want area, window or display capture.
Kap review

Questions people ask

Is Google Lens or Kap better?
Neither clearly leads. Google Lens starts at Free and Kap at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Lens or Kap?
Google Lens starts at Free and Kap at Free.
Does Google Lens or Kap run on more platforms?
Google Lens runs on iOS, Android, Web. Kap runs on Mac.
Can I use Google Lens for free?
Both have a free tier, so you can try either at no cost before committing.
What is Google Lens best used for?
Google Lens is most often used for translating a restaurant menu or street sign in real time while travelling, identifying a plant or insect from a photo taken outdoors, finding where to buy an item of clothing or furniture seen in a photo, copying text out of a photographed document or whiteboard instead of retyping it. Of those, translating a restaurant menu or street sign in real time while travelling and identifying a plant or insect from a photo taken outdoors are not what Kap is typically brought in for.
What can Google Lens do that Kap cannot?
Google Lens covers Object and plant identification, Text translation, Text copy and search, Shopping match. Kap covers Multi-format export, Area, window or display capture, Plugin system, Basic trimming.

Answered from the vendors’ own pages

Google Lens: Is Google Lens a separate app I need to download?

On Android it is usually built into the camera and Google app; on iOS it lives inside the Google app or Google Photos rather than as a standalone download.

Kap: Is Kap free?

Yes, entirely. It is open source under the MIT licence with no paid tier.

Google Lens: Does Google Lens cost anything?

No, it is free with no subscription tier.

Kap: Does Kap do screenshots or only video?

It is focused on video and GIF recording. For still screenshots with annotation, pair it with Shottr or CleanShot X.

Google Lens: Are shopping results in Lens neutral?

No, product identification links to Google Shopping listings, which include paid placements alongside organic matches.

Kap: Can Kap export directly to GIF?

Yes, GIF is one of its native export formats alongside MP4, WebM and Apple device frames.

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