Best Workspace ONE Boxer Alternatives in 2026
The top Workspace ONE Boxer alternatives are Mozilla Thunderbird, Zoho Mail and Apple Mail: 15 email clients our editors would look at instead of Workspace ONE Boxer, in our ranking order.
Workspace ONE Boxer: A security-focused mobile email client for Workspace ONE-managed organizations. Where it falls short: available on iOS and android rather than desktop platforms.
Switching from Workspace ONE Boxer? For most email clients buyers the best Workspace ONE Boxer alternative is Mozilla Thunderbird, built for users wanting a free, established open-source client. On a budget, Zoho Mail starts at $1/user/mo, against $5.40/user/mo for Workspace ONE Boxer. Missive offers the most account limit (15 accounts).
Why People Look for a Workspace ONE Boxer Alternative
- Available on iOS and Android rather than desktop platforms
- Paid Workspace ONE licensing is required
- Category specifications list support for three connected accounts
- No free plan — 9 of the alternatives below have it
- Paid from $5.40/user/mo — Zoho Mail is $1/user/mo
Quick Picks by What You Need
- Best overallMozilla Thunderbird9.4
Users wanting a free, established open-source client
Visit Mozilla Thunderbird - Lowest priceZoho Mail9.2
Paid plans from $1/user/mo
Visit Zoho Mail - Best free optionMozilla Thunderbird9.4
Has a free plan (Workspace ONE Boxer has none)
Visit Mozilla Thunderbird - Most account limitMissive8.5
15 accounts
Visit Missive
All 15 Workspace ONE Boxer Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forUsers wanting a free, established open-source client
- Better than Workspace ONE Boxer:
- Free plan
- Editor score 9.4 vs 8.3
A capable free client for multi-account email, offline access, and desktop productivity tools.
- Scheduled sending
- Offline access
- Unified inbox
9.4/10★★★★★Visit Thunderbird -
Best forOrganizations needing hosted mail and administration
- Better than Workspace ONE Boxer:
- Free plan
- Paid from: $1/user/mo vs $5.40/user/mo
- Editor score 9.2 vs 8.3
A flexible hosted email service with free access, migration tools, and Zoho collaboration options.
9.2/10★★★★★Visit Zoho Mail -
Best forApple users wanting native email basics
- Better than Workspace ONE Boxer:
- Free plan
- Editor score 9.1 vs 8.3
A capable Apple-focused email client with unified inboxes, scheduling, privacy controls, and AI assistance.
- Scheduled sending
- Unified inbox
9.1/10★★★★★Visit Apple Mail -
Best forTeams needing collaborative email workflows
- Better than Workspace ONE Boxer:
- Free plan
- Editor score 9.0 vs 8.3
A capable cross-platform email client for teams that need shared workflows.
- Scheduled sending
- Offline access
- Unified inbox
9.0/10★★★★☆Visit Spark Mail -
Best forLinux users wanting a mature open-source client
- Better than Workspace ONE Boxer:
- Free plan
- Editor score 8.9 vs 8.3
A mature, configurable Linux email client with broad protocols and offline access.
- Scheduled sending
- Offline access
- Unified inbox
8.9/10★★★★☆Visit KDE -
Best forUsers wanting broad productivity integrations
- Better than Workspace ONE Boxer:
- Free plan
- Editor score 8.8 vs 8.3
A capable multi-account client for users who want email alongside broader productivity tools.
- Scheduled sending
- Offline access
- Unified inbox
8.8/10★★★★☆Visit eM Client -
Best forSelf-hosters wanting a dependable open-source webmail base
- Better than Workspace ONE Boxer:
- Free plan
- Editor score 8.7 vs 8.3
A focused, free webmail base for self-hosters who need core IMAP tools.
8.7/10★★★★☆Visit Roundcube -
Best forFree desktop users wanting a capable open client
- Better than Workspace ONE Boxer:
- Free plan
- Editor score 8.6 vs 8.3
A capable open desktop client with unified inboxes and optional productivity features.
- Scheduled sending
- Offline access
- Unified inbox
8.6/10★★★★☆Visit Mailspring -
Best forTeams managing shared customer conversations
- Better than Workspace ONE Boxer:
- Account limit: 15 accounts vs 3 accounts
- Editor score 8.5 vs 8.3
A shared-inbox email client for teams coordinating customer conversations across channels.
- Scheduled sending
- Offline access
- Unified inbox
8.5/10★★★★☆Visit Missive -
Best forSales teams needing email tracking and sequences
- Better than Workspace ONE Boxer:
- Editor score 8.4 vs 8.3
A focused email client for sales workflows, with useful tracking and follow-up automation.
- Scheduled sending
- Unified inbox
- Calendar tools
8.4/10★★★★☆Visit Polymail -
Best forPremium users prioritizing speed and follow-ups
A fast, AI-focused email client for follow-ups, scheduling, and team email work.
- Scheduled sending
- Offline access
- Calendar tools
8.2/10★★★★☆Visit Superhuman -
Best forCustomer-support teams needing omnichannel workflows
A support-focused email client for shared inboxes, ticketing, automation, and omnichannel work.
8.1/10★★★★☆Visit Front -
Best forGmail-centered customer support teams
A Gmail-centered help desk for teams that need shared inboxes and structured support workflows.
8.0/10★★★★☆Visit Hiver -
Best forBusinesses using HCL collaboration tools
A capable HCL Domino email client for organizations that need mail, calendars, and collaboration.
- Offline access
- Calendar tools
7.9/10★★★★☆Visit HCL Verse -
Best forUsers wanting an affordable all-platform client
- Better than Workspace ONE Boxer:
- Free plan
- Paid from: $5/user/mo vs $5.40/user/mo
A capable cross-platform inbox with useful AI and a clear free tier.
- Scheduled sending
- Offline access
- Unified inbox
7.8/10★★★★☆Visit Newton Mail
Workspace ONE Boxer Alternatives: Common Questions
What is the best alternative to Workspace ONE Boxer?
Mozilla Thunderbird: #1 in our Email Clients ranking, with an editor score of 9.4 out of 10. A capable free client for multi-account email, offline access, and desktop productivity tools.
Is there a free alternative to Workspace ONE Boxer?
Yes. Mozilla Thunderbird, Zoho Mail, Apple Mail, Spark Mail and KMail have a free plan or a free tier (9 of the 15 alternatives on this page).
What is the cheapest paid alternative to Workspace ONE Boxer?
Of the alternatives here that publish a price, Zoho Mail starts lowest, at $1/user/mo.
Why do people look for Workspace ONE Boxer alternatives?
Available on iOS and Android rather than desktop platforms; Paid Workspace ONE licensing is required; Category specifications list support for three connected accounts.
Which Workspace ONE Boxer alternative has the most account limit?
Missive, with 15 accounts.
How do I switch from Workspace ONE Boxer?
Export your data from Workspace ONE Boxer (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Workspace ONE Boxer.
How to Switch from Workspace ONE Boxer
- Export your data from Workspace ONE Boxer (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Workspace ONE Boxer.
Workspace ONE Boxer vs Each Alternative
| # | Tool | Free plan | Paid from | App coverage | Unified inbox | Offline access | Score |
|---|---|---|---|---|---|---|---|
| 11 | Workspace ONE Boxer | No | $5.40/user/mo | Mobile | Yes | 8.3 | |
| 1 | Mozilla Thunderbird | Yes | Free | Yes | Yes | 9.4 | |
| 2 | Zoho Mail | Yes | $1/user/mo | 9.2 | |||
| 3 | Apple Mail | Yes | Free | All | Yes | 9.1 | |
| 4 | Spark Mail | Yes | $99/user/yr | Yes | Yes | 9.0 | |
| 5 | KMail | Yes | Free | Desktop | Yes | Yes | 8.9 |
| 6 | eM Client | Yes | $39.95/user/yr | All | Yes | Yes | 8.8 |
| 7 | Roundcube | Yes | Free | Web | 8.7 | ||
| 8 | Mailspring | Yes | Desktop | Yes | Yes | 8.6 | |
| 9 | Missive | No | $14/user/mo | All | Yes | Yes | 8.5 |
| 10 | Polymail | No | $10/user/mo | All | Yes | 8.4 | |
| 11 | Superhuman Mail | No | $25/user/mo | All | No | Yes | 8.2 |
| 12 | Front | No | $25/seat/mo | 8.1 | |||
| 13 | Hiver | No | $25/user/mo | 8.0 | |||
| 14 | HCL Verse | All | Yes | 7.9 | |||
| 15 | Newton Mail | Yes | $5/user/mo | All | Yes | Yes | 7.8 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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