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Head-to-head · PC Optimization Software

Avira System Speedup vs Auslogics BoostSpeed

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Avira System Speedup #5 in PC Optimization Software 9.0/10 Free plan Free plan✓ 4 of 5 features Visit Avira
Auslogics BoostSpeed #9 in PC Optimization Software 8.6/10 Free plan Free plan✓ 4 of 5 features Visit Auslogics

Avira System Speedup leads on 0 checks, Auslogics BoostSpeed on 1, and 5 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 scoreAvira System Speedup · 9.0/10
  • Free planboth

Avira System Speedup scores higher on our rubric for pc optimization software: 9.0 against 8.6 out of 10; our editors rank them #5 and #9.

Auslogics BoostSpeed leads on device limit: 3 devices versus 1 devices.

Avira System Speedup is the better fit for free Windows speed and game optimization. Auslogics BoostSpeed is the better fit for windows users prioritizing disk and scheduled cleanup.

  • Avira System Speedup fits best

    Free Windows speed and game optimization

  • Auslogics BoostSpeed fits best

    Windows users prioritizing disk and scheduled cleanup

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Side by side

Feature Avira System Speedup 9.0/10 Visit ↗ Auslogics BoostSpeed 8.6/10 Visit ↗
At a glance
Editor score 9.0 8.6
Ranking #5 in PC Optimization Software #9 in PC Optimization Software
Best for Free Windows speed and game optimization Windows users prioritizing disk and scheduled cleanup
Pricing model Free plan + paid Free plan + paid
Starting price — —
Free plan ✓ ✓
Free trial — —
Money-back guarantee 60 days 30 days
Deployment Desktop Desktop
Platforms Windows Windows
Support Email, Phone, Docs, Community Email, Docs
Built for Solo, Small business, Mid-market Solo, Small business, Mid-market
Features Avira System Speedup 4/5 · Auslogics BoostSpeed 4/5
Junk cleanup ✓ ✓
Startup manager ✓ ✓
Driver updates Not checked yet Not checked yet
Scheduled maintenance ✓ ✓
Restore-point tools ✓ ✓
Specs
Windows support Windows 10 and 11 Windows 10 and 11
Device limit 1 devices 3 devices (best)
Our review
Pros
  • Free cleanup, startup, browser, registry, and maintenance tools
  • Includes battery, power, backup, restore, and Game Booster features
  • Supports Windows 10 and 11 with a one-device setup
  • Free tier covers diagnostics, registry, junk, and basic disk cleanup
  • Includes startup control, disk optimization, recovery, and scheduled maintenance
  • Pro adds full SSD optimization and unlimited advanced tool access
Cons
  • Advanced cleaning and speed optimization require the Pro plan
  • Coverage is limited to Windows devices
  • No verified driver updates or integrations are documented
  • Windows-only software
  • Full SSD optimization and scheduled defragmentation require Pro
  • Driver Updater is a separate Auslogics product
Our verdict

Avira System Speedup is a freemium PC optimization utility for Windows users who want to clean unnecessary files, manage startup applications, remove browser traces, and optimize disk and registry settings. Its free edition is suited to…

Read the review →

Auslogics BoostSpeed is a Windows PC maintenance and optimization suite for users who want one place to clean junk and temporary files, manage startup programs, tune disks, adjust internet settings, customize Windows, and maintain recovery…

Read the review →
  1. Avira System SpeedupPC Optimization Software 9.0Free plan
  2. Auslogics BoostSpeedPC Optimization Software 8.6Free plan

Strengths and trade-offs

  • Avira System Speedup — where it wins

    • Free cleanup, startup, browser, registry, and maintenance tools
    • Includes battery, power, backup, restore, and Game Booster features
    • Supports Windows 10 and 11 with a one-device setup

    Where it doesn't

    • Advanced cleaning and speed optimization require the Pro plan
    • Coverage is limited to Windows devices
    • No verified driver updates or integrations are documented

  • Auslogics BoostSpeed — where it wins

    • Free tier covers diagnostics, registry, junk, and basic disk cleanup
    • Includes startup control, disk optimization, recovery, and scheduled maintenance
    • Pro adds full SSD optimization and unlimited advanced tool access

    Where it doesn't

    • Windows-only software
    • Full SSD optimization and scheduled defragmentation require Pro
    • Driver Updater is a separate Auslogics product
  • Avira System Speedup9.0/10 · Free plan

    A free Windows optimizer with broad maintenance tools and a one-device limit.

    Visit AviraFull verdict →
  • Auslogics BoostSpeed8.6/10 · Free plan

    A broad Windows maintenance suite with useful scheduling and a free starting tier.

    Visit AuslogicsFull verdict →

More comparisons

All PC optimization software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update