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Head-to-head · Email Backup Software

Synology Active Backup for SaaS vs Keepit

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Synology Active Backup for SaaS #1 in Email Backup Software 9.3/10 Free plan Free plan✓ 0 of 3 features Visit Synology
Keepit #2 in Email Backup Software 9.2/10 Pricing on request ✓ 0 of 3 features Visit Keepit

Synology Active Backup for SaaS leads on 1 check, Keepit on 0, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSynology Active Backup for SaaS · 9.3/10
  • Free planonly Synology Active Backup for SaaS

Synology Active Backup for SaaS scores higher on our rubric for email backup software: 9.3 against 9.2 out of 10; our editors rank them #1 and #2.

Synology Active Backup for SaaS offers free plan; Keepit doesn't.

Synology Active Backup for SaaS is the better fit for organizations wanting free self-hosted SaaS backup. Keepit is the better fit for multi-SaaS enterprises needing governance controls.

  • Synology Active Backup for SaaS fits best

    Organizations wanting free self-hosted SaaS backup

  • Keepit fits best

    Multi-SaaS enterprises needing governance controls

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 Synology Active Backup for SaaS 9.3/10 Visit ↗ Keepit 9.2/10 Visit ↗
At a glance
Editor score 9.3 9.2
Ranking #1 in Email Backup Software #2 in Email Backup Software
Best for Organizations wanting free self-hosted SaaS backup Multi-SaaS enterprises needing governance controls
Pricing model Free Paid
Starting price Free plan —
Free plan ✓ (best) —
Free trial — —
Deployment Self-hosted Cloud
Support Live chat, Docs Email, Phone, Docs · 24/7
Integrations 2 integrations 18 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Synology Active Backup for SaaS 0/3 · Keepit 0/3
Granular restore Not checked yet Not checked yet
Point-in-time restore Not checked yet Not checked yet
Alternate restore Not checked yet Not checked yet
Specs
Retention period Not checked yet Not checked yet
Backup frequency Continuous Not checked yet
Mailbox limit Not checked yet Not checked yet
Supported providers Not checked yet Not checked yet
Our review
Pros
  • Supports continuous, scheduled, and manual backup modes
  • Restores files, email, contacts, calendars, and collaboration items
  • Includes self-service recovery, monitoring, logs, and deduplication
  • Twice-daily automated backups with immutable, blockchain-verified storage
  • Granular, bulk, cross-user, in-place, and point-in-time restores
  • Broad integrations across Microsoft, Google, Salesforce, and other SaaS tools
Cons
  • Requires Synology NAS hardware and storage
  • Supports only Microsoft 365 and Google Workspace
  • Self-hosted deployment adds infrastructure responsibility
  • No free plan is available
  • Pricing requires contacting sales
  • Coverage depends on the supported SaaS connector catalog
Our verdict

Synology Active Backup for SaaS backs up Microsoft 365 and Google Workspace data to Synology NAS devices. It is aimed at organizations that want centralized control of SaaS backups without per-account software licensing fees. Coverage…

Read the review →

Keepit is a cloud-based SaaS data protection platform for organizations that need independent backup and recovery across business applications. It supports workloads including Microsoft 365, Microsoft Entra ID, Microsoft Power Platform,…

Read the review →
  1. Synology Active Backup for SaaSEmail Backup Software 9.3Free plan
  2. KeepitEmail Backup Software 9.2Pricing on request

Strengths and trade-offs

  • Synology Active Backup for SaaS — where it wins

    • Supports continuous, scheduled, and manual backup modes
    • Restores files, email, contacts, calendars, and collaboration items
    • Includes self-service recovery, monitoring, logs, and deduplication

    Where it doesn't

    • Requires Synology NAS hardware and storage
    • Supports only Microsoft 365 and Google Workspace
    • Self-hosted deployment adds infrastructure responsibility

  • Keepit — where it wins

    • Twice-daily automated backups with immutable, blockchain-verified storage
    • Granular, bulk, cross-user, in-place, and point-in-time restores
    • Broad integrations across Microsoft, Google, Salesforce, and other SaaS tools

    Where it doesn't

    • No free plan is available
    • Pricing requires contacting sales
    • Coverage depends on the supported SaaS connector catalog
  • Synology Active Backup for SaaS9.3/10 · Free plan

    A free self-hosted option for centralized Microsoft 365 and Google Workspace backup.

    Visit SynologyFull verdict →
  • Keepit9.2/10 · Pricing on request

    A governance-focused SaaS backup platform with broad connectors and granular recovery.

    Visit KeepitFull verdict →

More comparisons

All email backup software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update