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Head-to-head · Hosted Exchange

Microsoft Exchange Online vs Apps4Rent Hosted Exchange

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Microsoft Exchange Online #1 in Hosted Exchange 9.4/10 Paid ✓ 5 of 5 features Visit Microsoft

Microsoft Exchange Online leads on 0 checks, Apps4Rent Hosted Exchange on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMicrosoft Exchange Online · 9.4/10
  • Most featuresMicrosoft Exchange Online · 5 of 5

Microsoft Exchange Online scores higher on our rubric for hosted exchange: 9.4 against 9.1 out of 10; our editors rank them #1 and #2.

Microsoft Exchange Online is the better fit for microsoft-centric businesses needing broad Exchange features. Apps4Rent Hosted Exchange is the better fit for teams wanting low-cost, full-platform Exchange hosting.

  • Microsoft Exchange Online fits best

    Microsoft-centric businesses needing broad Exchange features

  • Apps4Rent Hosted Exchange fits best

    Teams wanting low-cost, full-platform Exchange hosting

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Side by side

Feature Microsoft Exchange Online 9.4/10 Visit ↗ Apps4Rent Hosted Exchange 9.1/10 Visit ↗
At a glance
Editor score 9.4 9.1
Ranking #1 in Hosted Exchange #2 in Hosted Exchange
Best for Microsoft-centric businesses needing broad Exchange features Teams wanting low-cost, full-platform Exchange hosting
Pricing model Paid Paid
Starting price — $6.45/user/mo
Free plan — —
Free trial — —
Deployment Cloud, Browser extension Cloud
Platforms Web, Windows, macOS, iOS, Android Web, Windows, macOS, iOS, Android
Support Phone, Docs · 24/7 Email, Live chat, Phone, Tickets · 24/7
Integrations 2 integrations 9 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Microsoft Exchange Online 5/5 · Apps4Rent Hosted Exchange 4/5
Shared mailboxes ✓ (best) Not checked yet
Outlook desktop support ✓ ✓
Mobile access ✓ ✓
Migration tools ✓ ✓
Online archiving ✓ ✓
Specs
Mailbox storage 50 GB Not checked yet
Our review
Pros
  • Outlook access across web, desktop, and mobile platforms
  • Shared mailboxes, archiving, migration tools, and Graph API access
  • Plan 2 adds built-in DLP and up to 1.5 TB of archive storage
  • Unlimited mailbox space on both annual-billing plans
  • Outlook, mobile synchronization, and broad protocol support
  • Migration assistance and 24/7 phone, chat, and email support
Cons
  • There is no free plan
  • Advanced storage and DLP features require Plan 2
  • Some archive capabilities depend on licensing and administrator enablement
  • No free plan is available
  • Outlook download is an add-on on the base plan
  • Email archiving is an add-on on the base plan
Our verdict

Microsoft Exchange Online is a cloud-hosted business email and calendaring service for organizations that need custom-domain email, Outlook access, mailbox administration, filtering, archiving, and compliance features. It suits…

Read the review →

Apps4Rent Hosted Exchange is managed Microsoft Exchange email hosting for businesses ranging from small companies to larger organizations. It combines cloud-hosted mailboxes with unlimited mailbox space, Outlook Web App access, desktop…

Read the review →
  1. Microsoft Exchange OnlineHosted Exchange 9.4Paid
  2. Apps4Rent Hosted ExchangeHosted Exchange 9.1Paid

Strengths and trade-offs

  • Microsoft Exchange Online — where it wins

    • Outlook access across web, desktop, and mobile platforms
    • Shared mailboxes, archiving, migration tools, and Graph API access
    • Plan 2 adds built-in DLP and up to 1.5 TB of archive storage

    Where it doesn't

    • There is no free plan
    • Advanced storage and DLP features require Plan 2
    • Some archive capabilities depend on licensing and administrator enablement
  • Apps4Rent Hosted Exchange — where it wins

    • Unlimited mailbox space on both annual-billing plans
    • Outlook, mobile synchronization, and broad protocol support
    • Migration assistance and 24/7 phone, chat, and email support

    Where it doesn't

    • No free plan is available
    • Outlook download is an add-on on the base plan
    • Email archiving is an add-on on the base plan
  • Microsoft Exchange Online9.4/10 · Paid

    A broad hosted Exchange service for Microsoft-focused organizations with compliance and migration needs.

    Visit MicrosoftFull verdict →
  • Apps4Rent Hosted Exchange9.1/10 · Paid

    A low-cost hosted Exchange option with broad access, migration help, and flexible archiving.

    Visit Apps4RentFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update