PST Walker vs Stellar Undelete Email for Outlook

PST Walker9.1Visit Stellar Undelete Email for Outlook8.7Visit

Higher score PST Walker #2 in Email Recovery Software 9.1/10 Free plan Free plan✓ 4 of 6 features Visit PST Walker

vs

Stellar Undelete Email for Outlook #6 in Email Recovery Software 8.7/10 Paid ✓ 3 of 6 features Visit Stellar

• PST Walker fits best

  Affordable Outlook file recovery

• Stellar Undelete Email for Outlook fits best

  Recovering deleted Outlook items

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.

Side by side

Feature	PST Walker 9.1/10 Visit ↗	Stellar Undelete Email for Outlook 8.7/10 Visit ↗
At a glance
Editor score	9.1	8.7
Ranking	#2 in Email Recovery Software	#6 in Email Recovery Software
Best for	Affordable Outlook file recovery	Recovering deleted Outlook items
Pricing model	Free plan + paid	Paid
Starting price	—	$39/yr
Free plan	✓ (best)	—
Free trial	—	—
Money-back guarantee	30 days	30 days
Deployment	Desktop	Desktop
Platforms	Windows	Windows
Support	Email	Email, Phone, Tickets, Docs
Compliance	PCI DSS	ISO 27001
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features PST Walker 4/6 · Stellar Undelete Email for Outlook 3/6
PST recovery	✓	✓
OST recovery	✓	✓
MBOX recovery	—	—
EDB recovery	Not checked yet	—
Batch recovery	✓ (best)	—
Preview before export	✓	✓
Specs
Supported platforms	Windows	Windows
Our review
Pros	Opens and repairs PST and OST files without Outlook Recovers deleted emails, folders, rules, and alerts Batch processing, previews, filters, and multiple export formats	Recovers emails, attachments, contacts, notes, and other Outlook items Previews results and selectively saves individual mailbox items Supports encrypted files and large PST files of 50 GB or more
Cons	Windows-only availability limits cross-platform use The free demo has export limits Some advanced capabilities require higher-tier licenses	Windows-only desktop software No batch recovery Focused on PST and OST files rather than broader mailbox sources
Our verdict	PST Walker is Windows desktop software for opening, searching, repairing, and exporting Outlook data without Outlook installed. It is suited to individuals, organizations, and technical users handling email recovery, investigation,… Read the review →	Stellar Undelete Email for Outlook is Windows desktop software for recovering deleted or lost emails and other mailbox items from Outlook PST and OST files. It is suited to individuals, IT support technicians, and organizations handling… Read the review →

Strengths and trade-offs

• PST Walker — where it wins

  • Opens and repairs PST and OST files without Outlook
  • Recovers deleted emails, folders, rules, and alerts
  • Batch processing, previews, filters, and multiple export formats

  Where it doesn't

  • Windows-only availability limits cross-platform use
  • The free demo has export limits
  • Some advanced capabilities require higher-tier licenses

• Stellar Undelete Email for Outlook — where it wins

  • Recovers emails, attachments, contacts, notes, and other Outlook items
  • Previews results and selectively saves individual mailbox items
  • Supports encrypted files and large PST files of 50 GB or more

  Where it doesn't

  • Windows-only desktop software
  • No batch recovery
  • Focused on PST and OST files rather than broader mailbox sources

• PST Walker9.1/10 · Free plan

  A focused Windows toolkit for Outlook file recovery, search, repair, and export.

  Visit PST WalkerFull verdict →
• Stellar Undelete Email for Outlook8.7/10 · Paid

  A focused Windows tool for previewing and selectively recovering deleted Outlook data.

  Visit StellarFull verdict →