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Head-to-head · Game Booster Software

CorePin vs OpenGameBoost

  • Updated Nov 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score CorePin #1 in Game Booster Software 9.4/10 Free plan Free plan✓ 3 of 4 features Visit CorePin
OpenGameBoost #8 in Game Booster Software 7.8/10 Free plan Free plan✓ 2 of 4 features Visit OpenGameBoost

CorePin leads on 1 check, OpenGameBoost on 0, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCorePin · 9.4/10
  • Free planboth
  • Most featuresCorePin · 3 of 4

CorePin scores higher on our rubric for game booster software: 9.4 against 7.8 out of 10; our editors rank them #1 and #8.

On boost control, OpenGameBoost gives you Manual where CorePin offers Automatic. CorePin offers game profiles; OpenGameBoost doesn't.

CorePin is the better fit for free Windows users wanting deep per-game control. OpenGameBoost is the better fit for open-source users wanting reversible manual boosting.

  • CorePin fits best

    Free Windows users wanting deep per-game control

  • OpenGameBoost fits best

    Open-source users wanting reversible manual boosting

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 CorePin 9.4/10 Visit ↗ OpenGameBoost 7.8/10 Visit ↗
At a glance
Editor score 9.4 7.8
Ranking #1 in Game Booster Software #8 in Game Booster Software
Best for Free Windows users wanting deep per-game control Open-source users wanting reversible manual boosting
Pricing model Free Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Desktop Desktop, Self-hosted
Platforms Windows Windows
Support Community, Docs Community
Built for Solo, Small business Solo, Small business
Features CorePin 3/4 · OpenGameBoost 2/4
Automatic game detection ✓ ✓
Process management ✓ ✓
Game profiles ✓ (best) —
Performance overlay Not checked yet —
Specs
Supported platforms Windows 10 and Windows 11 Windows 10/11
Boost control Automatic Manual
Our review
Pros
  • Per-game CPU, scheduling, priority, affinity, and power controls
  • Automatic detection across major PC game launchers
  • Recording, hardware metrics, comparisons, and DirectX benchmarking
  • Automatically detects supported games and activates configurable Game Mode
  • Optimizes memory, power, network latency, GPU scheduling, and processes
  • Reverses its changes when Game Mode is deactivated
Cons
  • Windows 10 and 11 only
  • No AI features
  • Not a supported commercial service
  • Windows-only, supporting Windows 10 and 11
  • No game profiles or performance overlay
  • Requires administrator privileges for system modifications
Our verdict

CorePin is a free Windows utility for players who want per-game control over CPU placement, scheduling, process priority, affinity, power behavior, and background workloads. It automatically detects configured games and applies saved…

Read the review →

OpenGameBoost is an open-source gaming optimizer for Windows 10 and 11. It is intended for users who want direct control over system changes while a supported game runs. Game Mode can suspend Explorer, browsers, and game launchers without…

Read the review →
  1. CorePinGame Booster Software 9.4Free plan
  2. OpenGameBoostGame Booster Software 7.8Free plan

Strengths and trade-offs

  • CorePin — where it wins

    • Per-game CPU, scheduling, priority, affinity, and power controls
    • Automatic detection across major PC game launchers
    • Recording, hardware metrics, comparisons, and DirectX benchmarking

    Where it doesn't

    • Windows 10 and 11 only
    • No AI features
    • Not a supported commercial service

  • OpenGameBoost — where it wins

    • Automatically detects supported games and activates configurable Game Mode
    • Optimizes memory, power, network latency, GPU scheduling, and processes
    • Reverses its changes when Game Mode is deactivated

    Where it doesn't

    • Windows-only, supporting Windows 10 and 11
    • No game profiles or performance overlay
    • Requires administrator privileges for system modifications

More comparisons

All game booster software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update