Softwr

Browser Extensions · head to head

Honey vs Tampermonkey

Honey logo

Honey

Browser Extensions

Automatically find and apply coupon codes

From
Free
Rated
-
Full reviewWebsite
Tampermonkey logo

Tampermonkey

Browser Extensions

The most popular userscript manager

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Honey browser extension requires permission to access browsing and shopping data; Tampermonkey only source code up to version 2.9 is GPLv3; all newer versions are distributed under a proprietary license despite the extension itself being free to use
  • They diverge on capability: Honey covers Automatic coupon codes, Tampermonkey covers Userscript management.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Honey and Tampermonkey actually diverge.

Attributes where Honey and Tampermonkey differ
AttributeHoneyTampermonkey
Pricing modelUnknownopen-source
PlatformsChrome, Firefox, Safari, Opera, EdgeWeb, Windows, macOS, Linux, Android
Founded20122010

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

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 Honey

  • Automatic coupon codes
  • Price history
  • Honey Gold rewards
  • Price drop alerts

Only in Tampermonkey

  • Userscript management
  • Script editor
  • Auto-update
  • Cloud sync

Both cover

  • Chrome support
  • Firefox support
  • Edge support
  • Safari support
  • Opera support

What people use each for

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

Honey

  • Testing coupon codes automatically at checkout across 30,000 sitesnot Tampermonkey
  • Notifying shoppers of price drops on saved itemsnot Tampermonkey
  • Comparing Amazon sellers including shipping and Prime costsnot Tampermonkey
  • Supporting shopping across Chrome, Safari, and Firefox browsersnot Tampermonkey
  • Discovering deals at checkout moments without manual searchingnot Tampermonkey

Tampermonkey

  • Auto-run custom JavaScript to add features to specific websitesnot Honey
  • Block ads, remove clutter, or reformat page layout via community/personal userscriptsnot Honey
  • Run scripts sourced from Greasy Fork or similar userscript repositoriesnot Honey
  • Automate repetitive web tasks such as form-filling or redirect skipping via installed scriptsnot Honey

Where each one falls short

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

Honey

  • Browser extension requires permission to access browsing and shopping data
  • Limited to 30,000+ retailer sites; not all retailers supported

Tampermonkey

  • Only source code up to version 2.9 is GPLv3; all newer versions are distributed under a proprietary license despite the extension itself being free to use
  • Under Manifest V3, GM_webRequest is not (yet) supported
  • Under Manifest V3, GM_xmlhttpRequest fires only one progress event instead of streaming progress, requiring a responseType: 'stream' workaround
  • Since v5.3.2, Chrome/Edge (MV3) requires the user to manually enable Developer Mode, or from Chrome 138+ a per-extension 'Allow User Scripts' toggle, before any userscript will run

Pricing, plan by plan

Honey

Free

No published plan breakdown. See the Honey review.

Tampermonkey

Free

No published plan breakdown. See the Tampermonkey review.

Which should you pick?

Choose Honey if

  • You need automatic coupon codes.
  • You want to start without paying.
  • You work on Chrome, Firefox, Safari, Opera, Edge.
  • You also want price history.
Honey review

Choose Tampermonkey if

  • You need userscript management.
  • You want to start without paying.
  • You work on Web, Windows, macOS, Linux, Android.
  • You also want script editor.
Tampermonkey review

Questions people ask

Is Honey or Tampermonkey better?
Neither clearly leads. Honey starts at Free and Tampermonkey at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Honey or Tampermonkey?
Honey starts at Free and Tampermonkey at Free.
Does Honey or Tampermonkey run on more platforms?
Honey runs on Chrome, Firefox, Safari, Opera, Edge. Tampermonkey runs on Web, Windows, macOS, Linux, Android.
Can I use Honey for free?
Both have a free tier, so you can try either at no cost before committing.
What is Honey best used for?
Honey is most often used for testing coupon codes automatically at checkout across 30,000 sites, notifying shoppers of price drops on saved items, comparing amazon sellers including shipping and prime costs, supporting shopping across chrome, safari, and firefox browsers. Of those, testing coupon codes automatically at checkout across 30,000 sites and notifying shoppers of price drops on saved items are not what Tampermonkey is typically brought in for.
What can Honey do that Tampermonkey cannot?
Honey covers Automatic coupon codes, Price history, Honey Gold rewards, Price drop alerts. Tampermonkey covers Userscript management, Script editor, Auto-update, Cloud sync. Both handle Chrome support, Firefox support, Edge support, Safari support.

Answered from the vendors’ own pages

Honey: Is Honey free to use?

Yes, Honey's browser extension is completely free to use with no subscription fees. Users can earn rewards through purchases on participating sites and redeem points for gift cards.

Source
Tampermonkey: How much does Tampermonkey cost?

Tampermonkey is completely free for all versions and across all supported browsers including Chrome, Edge, Safari, Opera, and Firefox.

Source
Honey: What browsers does Honey support?

Honey is available for Chrome, Firefox, Safari, Opera, and Edge browsers on desktop. iOS users can enable the extension for mobile Safari through the PayPal mobile app, but Android does not currently support the mobile extension.

Source
Tampermonkey: Is Tampermonkey available on all browsers?

Yes, Tampermonkey is available on Chrome 120 and later, Microsoft Edge, Safari, Opera Next, and Firefox with no cost.

Source
Honey: How does Honey search for coupon codes?

Honey automatically searches for and tests available coupon codes at checkout on 30,000+ popular sites. If a working code is found, Honey applies the one with the biggest savings to your cart.

Source
Honey: Can I track price drops with Honey?

Yes, Honey's Droplist feature allows you to add items and receive notifications about price drops, helping you find the best time to purchase.

Source
Share

Related pages

More on Honey

More on Tampermonkey

Keep looking

Other head to heads