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TUWA vs 51Degrees

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

TUWA compared with 51Degrees
DetailTUWA logo TUWA 51Degrees
What it doesOpen-source TypeScript toolkit for wallet connection, multi-chain sign-in and transaction tracking on EVM and Solana Device and IP intelligence APIs for developers
StageStartup Established
Founded2025 2010
Based inUA GB
Pricing modelOpen source Freemium
PricingAll client packages are free under Apache-2.0. Quasar Cloud is free during public beta with 1,000 free quota units per organization. Quasar Community Edition is free and self-hosted. Free plan: 10,000 monthly requests (cloud and on-premise); Essentials: €49 per month for 100,000 requests (cloud); Pro: €360 per month for 1,000,000 requests (cloud); Pro Plus: €680 per month for 5,000,000 requests (cloud); Bespoke: unlimited requests, custom terms (cloud and on-premise)
Key features
  • Wallet connection for EVM and Solana wallets
  • Multi-chain sign-in with CAIP-122 (SIWX)
  • Transaction tracking that survives page reloads
  • React UI components with theming
  • Server-side transaction history and webhooks
  • Self-hosted backend option
  • No telemetry collection
  • Docker Compose deployment for Community Edition
  • Device Detection - identify device model, OS, browser, and hardware
  • IP Intelligence - location, network, carrier, and VPN detection
  • Bot detection and Human Confidence scoring
  • Geolocation and reverse geocoding powered by OpenStreetMap
  • Pipeline API for custom data services
  • 51Did Inspector tool to inspect identifiers
  • Prebid.js RTD module integration
  • Cloud and on-premise deployment options
  • Support for multiple programming languages
  • User-Agent Client Hints support
What makes it different
  • Open-source with Apache-2.0 license and no vendor lock-in
  • No monthly active user (MAU) pricing model
  • Supports both EVM and Solana chains natively
  • Local-first state that persists and survives page reloads
  • Follows open wallet standards (CAIP-122, EIP-6963, Wallet Standard)
  • Fifteen years of expertise in device detection with proprietary data
  • Open source approach with published API source code
  • Flexible deployment with both cloud and on-premise options
  • Extensible Pipeline API for aggregating micro services
  • Freemium model with free tier offering 10,000 monthly requests
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check64 no change since last check
Trust Flow (Majestic)017
Citation Flow (Majestic)1343
Referring domains (Majestic)3398

8 details filled in for both companies.

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