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Radiant Optimizer vs RPG Builder

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Radiant Optimizer compared with RPG Builder
DetailRadiant Optimizer logo Radiant OptimizerRPG Builder logo RPG Builder
What it doesGame Boost and PC performance tuning for Windows with automatic backups The DM's toolkit for D&D 5e: prep, run and remember every session
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingNot given Free plan with 10 credits and core generators; Pro at $12/month with 500 credits/month and unlimited campaigns; Ultra at $39/month with 2000 credits/month and higher resolution exports.
Key features
  • Free performance presets for CS2, Fortnite and VALORANT
  • One-click recovery of all changes
  • Live CPU, RAM and GPU hardware monitoring with history
  • FPS and frame-time capture with PresentMon
  • Inspect and control CPU priority for running games
  • Switch Windows power plans with backup
  • Custom saved game profiles for CS2, Fortnite and VALORANT
  • Latency and DNS diagnostics
  • Input and display tools for reaction timing and color checking
  • Complete D&D 5e SRD reference library
  • Exportable content in PDF and Foundry JSON formats
What makes it different
  • All changes backed up byte-for-byte before writing to game files
  • One-click recovery of Windows settings and game files together
  • Free diagnostics and monitoring with no invasive health scores
  • No promises of FPS increases; transparent about limitations
  • Offline access with signed lease lasting up to 7 days
  • All generators save directly to campaign without retyping between tools
  • Characters, worlds and images are fully exportable and belong to the user
  • SRD content clearly marked and separated from original generation
Community votes00
DR (Domain Rating by Ahrefs)7 no change since last check1 no change since last check
Trust Flow (Majestic)83
Citation Flow (Majestic)2520
Referring domains (Majestic)107

4 details filled in for both companies.

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