Software · head to head
Mercury Reader vs Momentum
The short version
- Each has a real cost: Mercury Reader mercury Reader's underlying engine (Postlight Parser) is free open source software licensed under Apache License 2.0, per the GitHub repository, with no paid tier; Momentum free version lacks advanced task manager integrations available in Plus tier
- They diverge on capability: Mercury Reader covers Content extraction, Momentum covers Daily photos.
Where they differ
Only the attributes on which Mercury Reader and Momentum actually diverge.
| Attribute | Mercury Reader | Momentum |
|---|---|---|
| Pricing model | free | Unknown |
| Platforms | Chrome, Firefox, Edge | Chrome, Firefox, Safari, Microsoft Edge, macOS (native app) |
| Founded | 2015 | 2013 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
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 Mercury Reader
- Content extraction
- Clean reading view
- Custom themes
- Font customization
Only in Momentum
- Daily photos
- Weather widget
- Todo list
- Daily focus
Both cover
- Chrome support
- Firefox support
- Edge support
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Mercury Reader
- Mercury Reader's underlying engine (Postlight Parser) is free open source software licensed under Apache License 2.0, per the GitHub repository, with no paid tier
Momentum
- Free version lacks advanced task manager integrations available in Plus tier
- Habit tracking and metrics features only available in paid plan
- Limited customization options in free version compared to premium tier
- Syncing with external task managers requires Plus subscription
Pricing, plan by plan
Mercury Reader
Free- FreeFree
- Clutter removal
- Clean reading
- Custom themes
Momentum
Free- FreeFree
- Daily focus
- To-do lists
- Weather and links
- Momentum Plus$undefined/mo
- Unlimited Focus Mode
- Vision board creation
- Tab Stash functionality
Which should you pick?
Choose Mercury Reader if
- You need content extraction.
- You want to start without paying.
- You work on Chrome, Firefox, Edge.
- You also want clean reading view.
Choose Momentum if
- You need daily photos.
- You want to start without paying.
- You work on Chrome, Firefox, Safari, Microsoft Edge, macOS (native app).
- You also want weather widget.
Questions people ask
- Is Mercury Reader or Momentum better?
- Neither clearly leads. Mercury Reader starts at Free and Momentum at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Mercury Reader or Momentum?
- Mercury Reader starts at Free and Momentum at Free.
- Does Mercury Reader or Momentum run on more platforms?
- Mercury Reader runs on Chrome, Firefox, Edge. Momentum runs on Chrome, Firefox, Safari, Microsoft Edge, macOS (native app).
- Can I use Mercury Reader for free?
- Both have a free tier, so you can try either at no cost before committing.
- What can Mercury Reader do that Momentum cannot?
- Mercury Reader covers Content extraction, Clean reading view, Custom themes, Font customization. Momentum covers Daily photos, Weather widget, Todo list, Daily focus. Both handle Chrome support, Firefox support, Edge support.
Answered from the vendors’ own pages
Momentum: Is Momentum free?
Momentum offers a free version with core features like daily focus, to-do lists, weather, and motivational quotes. Premium features are available through Momentum Plus subscription.
SourceMomentum: What is Focus Mode in Momentum?
Focus Mode displays your main daily objective on the new tab page to keep you centered on your primary task and reduce distractions throughout your workday.
SourceMomentum: Does Momentum integrate with task managers?
Yes. Momentum Plus integrates with popular task managers including Todoist, Asana, and ClickUp, allowing seamless synchronization of your tasks.
SourceMomentum: What platforms does Momentum support?
Momentum is available on Chrome, Firefox, Safari, and Microsoft Edge as a browser extension, with a native macOS app also available.
SourceMomentum: Does Momentum Plus include soundscapes?
Yes. Momentum Plus subscribers get access to Focus Mode soundscapes designed for concentration and deep work, along with other premium features.
SourceRelated pages
More on Mercury Reader
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