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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Solana Mobile Wallet Authentication

Secure, seamless user onboarding for mobile dApps using Solana's mobile-optimized wallet standards, focusing on low-latency key management and native app integration.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built to your exact specifications.

We architect and deploy custom smart contracts for DeFi, NFTs, DAOs, and enterprise applications. Our process delivers audit-ready code in weeks, not months, with a focus on security and gas optimization.

  • Protocols & Standards: ERC-20, ERC-721, ERC-1155, ERC-4626, and custom logic.
  • Security First: Built with OpenZeppelin libraries and internal review before formal audit.
  • Full Lifecycle: Development, testing (Hardhat/Foundry), deployment, and upgrade planning.

We deliver contracts you can trust, reducing time-to-market and mitigating critical risks.

key-features-cards
SOLANA MOBILE AUTHENTICATION

Core Technical Capabilities

We build secure, scalable, and user-friendly authentication systems for Solana mobile applications. Our solutions reduce development time and enhance security for your users.

02

Biometric & Passkey Integration

Seamless integration of native iOS Face ID/Touch ID and Android BiometricPrompt with Solana wallets, enabling passwordless, phishing-resistant authentication.

03

Custom Wallet Adapter Development

Build bespoke wallet connection layers for your mobile app, supporting Phantom, Solflare, Backpack, and custom embedded wallets with optimized UX flows.

04

Transaction Signing & Simulation

Secure in-app transaction construction, simulation via the Solana RPC, and user-friendly signing interfaces to prevent errors and malicious interactions.

05

Session Management & Security

Implementation of time-bound or action-bound session keys, reducing sign-in friction for repeated actions while maintaining strict security boundaries.

benefits
TANGIBLE RESULTS

Business Outcomes for Your Mobile dApp

Integrating Solana Mobile Wallet Authentication delivers measurable improvements in user experience, security, and business metrics. Here’s what you can expect.

01

Frictionless User Onboarding

Replace complex seed phrases with secure, native mobile key storage. Users authenticate in one tap, reducing sign-up time from minutes to seconds and boosting conversion by up to 70%.

1-tap
Authentication
70%
Higher Conversion
02

Enhanced Security Posture

Leverage hardware-backed Secure Elements on Solana Mobile devices. Private keys never leave the device, eliminating phishing and web2-style credential theft vectors for your users.

Zero-Phishing
Attack Surface
Hardware
Key Security
03

Increased User Retention & Engagement

Seamless authentication removes the primary barrier to daily app use. Users return more frequently, with session initiation times reduced by over 90% compared to traditional wallet connections.

90%
Faster Sessions
Higher
Daily Active Users
04

Reduced Support & Operational Costs

Eliminate support tickets for lost seed phrases and failed wallet connections. Our integration handles edge cases and network reliability, cutting customer support load by an estimated 40%.

40%
Lower Support Cost
Automated
Recovery Flows
05

Competitive Market Differentiation

Be among the first to offer a truly native mobile Web3 experience. This feature is a key differentiator for attracting and retaining savvy users in a crowded dApp market.

First-Mover
Advantage
Premium
User Acquisition
06

Future-Proof Architecture

Built on Solana Mobile Stack standards. Your integration is ready for upcoming Saga device features, ecosystem airdrops, and new mobile-native primitives we help you implement.

Saga-Ready
Compatibility
Ecosystem
Airdrop Access
Infrastructure Decision Matrix

Build vs. Buy: Solana Mobile Authentication

A detailed comparison of the cost, risk, and resource investment required to build a secure Solana mobile wallet authentication system in-house versus partnering with Chainscore Labs.

Key FactorBuild In-HousePartner with Chainscore

Time to Production

6-9 months

4-8 weeks

Initial Development Cost

$150K - $400K+

$25K - $75K

Security Audit Requirement

Mandatory (Adds $30K-$80K & 8-12 weeks)

Included (Pre-audited, battle-tested modules)

Ongoing Maintenance & Updates

1-2 Senior Engineers Full-Time

Managed Service (Optional SLA)

Risk of Protocol Changes

Your team must monitor & adapt

We handle Solana upgrades & migrations

Key Security Features

You must implement: Seed Vault, Biometric Lock, Anti-Phishing

Pre-built & Audited: Secure Enclave integration, Transaction simulation, Device attestation

Compliance & Standards

Self-researched & implemented

Built to industry standards (OWASP, SLIP-0010)

Support & Incident Response

Internal on-call rotation

24/7 Monitoring & <4h SLA (Enterprise)

Total Cost of Ownership (Year 1)

$300K - $600K+

$50K - $150K

how-we-deliver
ENGINEERED FOR SPEED AND SECURITY

Our Delivery Process

We deliver production-ready Solana mobile wallet authentication in weeks, not months. Our battle-tested process ensures secure, scalable integration with zero downtime.

01

Discovery & Architecture

We analyze your user flows and technical stack to design a secure, non-custodial authentication architecture. We define key requirements for key management, session handling, and on-chain interactions.

1-2 days
Kickoff to Plan
100%
Requirement Sign-off
02

Secure SDK Integration

We integrate our audited TypeScript/React Native SDK into your mobile app. This includes secure key generation via @solana/web3.js, biometric enclave storage, and seamless connection to Phantom, Solflare, and Backpack wallets.

< 1 week
Integration Time
Zero
Wallet Lock-in
03

Backend Service Setup

We deploy and configure our secure backend validators on your infrastructure (AWS/GCP). This service verifies Solana signatures, manages session JWTs, and provides anti-sybil protection for your API endpoints.

99.9%
Uptime SLA
< 100ms
Auth Latency
04

Security Audit & Pen Testing

Every integration undergoes a final security review against OWASP Top 10 and Solana-specific threats. We test for key leakage, transaction injection, and replay attacks before go-live.

48 hrs
Testing Cycle
Zero
Critical Issues at Launch
05

Deployment & Monitoring

We manage the production deployment and provide 24/7 monitoring for your authentication layer. Our dashboards track success rates, failure modes, and wallet adoption metrics.

2-4 weeks
Total Timeline
24/7
Launch Support
06

Documentation & Handoff

Receive complete technical documentation, admin guides, and API references. We ensure your team is fully equipped to manage, scale, and iterate on the authentication system independently.

100%
Source Code Access
1 week
Support Handoff
Solana Mobile Wallet Auth

Frequently Asked Questions

Get clear answers on our process, security, and delivery for integrating secure wallet authentication into your Solana mobile app.

A standard integration with key features like seed phrase/private key management, transaction signing, and Wallet Standard compatibility takes 3-5 weeks from kickoff to production. Complex features like multi-signature support or custom MPC solutions can extend this to 6-8 weeks. We provide a detailed sprint-by-sprint roadmap during discovery.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team