Technology · head to head
Microsoft Edge vs Zeta
Microsoft Edge
Technology
Microsoft's Chromium-based browser, distinguished by IE mode for legacy applications and by its integration with Microsoft 365 management.
- From
- Free
- Rated
- -
Zeta
Technology
Cloud native credit card processing and core banking from Bhavin Turakhia's Zeta
- From
- On request
- Rated
- -
The short version
- Only Microsoft Edge has a free tier, so it costs nothing to try first.
- Each has a real cost: Microsoft Edge outside the European Economic Area, Edge cannot be uninstalled from Windows, and Windows components such as Widgets, help links and taskbar search results open in it whatever the default browser is set to, so an organisation standardising on Chrome still has to manage and patch Edge.; Zeta it competes against card processors with decades of production track record, and in card processing an outage is a public event, so a shorter operational history is a genuine risk factor rather than a technicality.
- They diverge on capability: Microsoft Edge covers Internet Explorer mode, Zeta covers Tachyon card processing.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Microsoft Edge and Zeta actually diverge.
| Attribute | Microsoft Edge | Zeta |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | free | quote |
| Free tier | Yes | No |
| Platforms | Web | Web, API, Cloud, iOS, Android |
Identical on both: user rating (Not yet rated), category (Technology).
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 Microsoft Edge
- Internet Explorer mode
- Enterprise Mode Site List
- Entra ID integration
- Purview DLP for browsing
- Intune and Group Policy
- Vertical tabs and Workspaces
- Sleeping tabs
- Chrome extension compatibility
Only in Zeta
- Tachyon card processing
- Real time authorisation
- Rewards and offers engine
- Core banking modules
- Programme configuration
- Mobile and web SDKs
- Fraud and controls
- Cloud deployment
What people use each for
The jobs each tool is most often brought in to do.
Microsoft Edge
- A Windows estate with intranet applications that still require Internet Explorer, where IE mode buys years before a rewritenot Zeta
- Microsoft 365 organisations that want browser sessions covered by Purview DLP and conditional access without a separate secure browser productnot Zeta
- Fleets managed through Intune that need one browser configured by the same console as the rest of the desktopnot Zeta
- Users who work with many tabs at once and want vertical tabs and automatic tab suspension without installing extensionsnot Zeta
Zeta
- A United States bank whose card platform makes launching a new rewards product a multi quarter vendor projectnot Microsoft Edge
- An issuer that wants authorisation level controls and real time data rather than end of day filesnot Microsoft Edge
- A large fintech launching a credit card programme at scale with custom product logicnot Microsoft Edge
- A bank consolidating card and deposit processing onto one modern platformnot Microsoft Edge
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Microsoft Edge
- Outside the European Economic Area, Edge cannot be uninstalled from Windows, and Windows components such as Widgets, help links and taskbar search results open in it whatever the default browser is set to, so an organisation standardising on Chrome still has to manage and patch Edge.
- It is Chromium downstream, so Manifest V3 applies exactly as it does in Chrome; full-strength blocking extensions cannot run, and Microsoft's add-ons store adds a second review process rather than a workaround.
- Almost all of its advantage is conditional on Microsoft 365 and Entra ID; a Google Workspace or AWS-centred organisation gets Chromium plus Microsoft's promotional surfaces and none of the Purview, Intune or conditional access value.
- Consumer-facing features including Copilot, the Discover pane, shopping notifications and sidebar apps default to on and reappear after feature updates, so suppressing them requires a maintained policy set rather than a one-off configuration.
- IE mode is a bridge with a maintenance owner attached: the Enterprise Mode Site List must be curated by somebody, and MSHTML receives security fixes but no new capability, so an application parked there gains nothing and its eventual rewrite is only deferred.
- By default browsing data feeds Microsoft services for Copilot, Discover and shopping features, which in a regulated environment turns the deployment into a policy exercise before it can be approved.
Zeta
- It competes against card processors with decades of production track record, and in card processing an outage is a public event, so a shorter operational history is a genuine risk factor rather than a technicality.
- Contracts are enterprise scale and quoted with volume minimums, which puts it out of reach of small issuers who would otherwise benefit most from modern tooling.
- A card portfolio migration runs twelve to twenty four months at minimum, during which the issuer runs two platforms and pays for both.
- Zeta is a processor rather than a licence holder, so network membership, BIN sponsorship and regulatory obligations remain entirely with the issuer.
- Public references for large live United States production volumes are fewer than the announcements imply, so diligence should insist on active account counts and uptime history rather than partnership press releases.
Pricing, plan by plan
Microsoft Edge
FreeNo published plan breakdown. See the Microsoft Edge review.
Zeta
On request- Tachyon platform$undefined/year
- Quoted per institution, commonly on active accounts or transaction volume
- Implementation for a card portfolio migration measured in quarters to years
- Minimum volume commitments typical on enterprise contracts
Which should you pick?
Choose Microsoft Edge if
- You need internet explorer mode.
- You want to start without paying.
- You also want enterprise mode site list.
Choose Zeta if
- You need tachyon card processing.
- You work on Web, API, Cloud, iOS, Android.
- You also want real time authorisation.
Questions people ask
- Is Microsoft Edge or Zeta better?
- Neither clearly leads. Microsoft Edge starts at Free and Zeta at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Microsoft Edge or Zeta?
- Microsoft Edge has a free tier; the other does not. Paid plans start at Free for Microsoft Edge and On request for Zeta.
- Does Microsoft Edge or Zeta run on more platforms?
- Microsoft Edge runs on Web. Zeta runs on Web, API, Cloud, iOS, Android.
- Can I use Microsoft Edge for free?
- Yes. Microsoft Edge has a free tier, so you can try it without paying. Zeta starts at On request.
- What is Microsoft Edge best used for?
- Microsoft Edge is most often used for a windows estate with intranet applications that still require internet explorer, where ie mode buys years before a rewrite, microsoft 365 organisations that want browser sessions covered by purview dlp and conditional access without a separate secure browser product, fleets managed through intune that need one browser configured by the same console as the rest of the desktop, users who work with many tabs at once and want vertical tabs and automatic tab suspension without installing extensions. Of those, a windows estate with intranet applications that still require internet explorer, where ie mode buys years before a rewrite and microsoft 365 organisations that want browser sessions covered by purview dlp and conditional access without a separate secure browser product are not what Zeta is typically brought in for.
- What can Microsoft Edge do that Zeta cannot?
- Microsoft Edge covers Internet Explorer mode, Enterprise Mode Site List, Entra ID integration, Purview DLP for browsing. Zeta covers Tachyon card processing, Real time authorisation, Rewards and offers engine, Core banking modules.
Answered from the vendors’ own pages
Microsoft Edge: Can I uninstall Edge from Windows?
In the European Economic Area, yes, because the Digital Markets Act requires it. Elsewhere you cannot, and several Windows components will continue to open it regardless of your default browser.
Zeta: Which Zeta is this?
The banking technology company founded by Bhavin Turakhia, which builds the Tachyon card processing and core banking platform. Not any similarly named payroll or accounting product.
Microsoft Edge: How long will Internet Explorer mode be supported?
Microsoft has committed to supporting IE mode in Edge through at least 2029. It is a migration window rather than a permanent home, since the underlying MSHTML engine gets security fixes but no new capability.
Zeta: What is its strongest use case?
United States credit card issuing and processing, where legacy platforms make product changes slow and expensive.
Microsoft Edge: Do Chrome extensions work?
Yes. Edge installs extensions from the Chrome Web Store as well as its own store. Manifest V3 restrictions apply identically, so extensions that Chrome no longer supports do not work here either.
Zeta: Does Zeta provide the BIN or licence?
No. It processes. Network membership, BIN sponsorship and regulatory obligations stay with the issuer.
Microsoft Edge: Is it worth deploying if we are not a Microsoft 365 organisation?
Usually not for the management features, which depend on Entra ID, Intune and Purview. Without that stack it is Chromium with a different interface and additional Microsoft promotion.
Microsoft Edge: Does it run on Linux?
Yes, there are official Linux builds. Some Windows-specific features, including IE mode, are not available there.
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