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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

Aptos/Sui Move Reputation Module Design

We architect and develop secure, resource-oriented on-chain reputation systems for the Aptos and Sui ecosystems, leveraging the Move language's formal verification for safe asset management in SocialFi applications.
Chainscore © 2026
overview
SECURE, AUDIT-READY CODE

Custom Smart Contract Development

We build production-grade smart contracts with security-first architecture and comprehensive audit preparation.

We deliver battle-tested smart contracts that power your core business logic, from tokenomics to complex DeFi protocols. Our development process is built for security and speed to market.

  • Security-First Architecture: Built on Solidity 0.8+ with OpenZeppelin standards and custom security patterns.
  • Full Audit Readiness: Code is structured for seamless review by top firms like CertiK or Trail of Bits, with detailed documentation and test coverage exceeding 95%.
  • Rapid MVP Delivery: Go from spec to a functional, testnet-deployed prototype in as little as 2 weeks.

We don't just write code; we engineer the secure, scalable foundation for your Web3 product.

Our contracts are designed for real-world use: gas optimization, upgradeability via transparent proxies, and integration-ready interfaces. We handle everything from ERC-20/ERC-721 tokens to custom AMMs, lending pools, and governance systems.

key-features-cards
MOVE-OPTIMIZED ARCHITECTURE

Core Technical Capabilities

Our reputation module design leverages Aptos and Sui's unique capabilities to deliver secure, scalable, and composable on-chain identity systems. We focus on tangible outcomes: faster integration, lower transaction costs, and robust security for your application.

02

On-Chain Reputation Logic

Design of immutable scoring algorithms, staking-based verification, and multi-source attestation systems. We build logic that is transparent, tamper-proof, and gas-optimized for high-frequency reputation updates within your dApp's economic model.

04

Cross-Module Composability

Engineer your reputation module to be a foundational primitive, seamlessly interacting with DeFi, NFT, and governance systems. We design clean, well-documented APIs (view functions, entry points) that enable other developers to build on top of your reputation layer.

05

Gas Optimization & Scalability

We optimize for Aptos' parallel execution and Sui's object-centric model to minimize transaction costs and latency. This includes designing storage-efficient structs and batching operations, critical for applications with millions of user interactions.

06

Integration & Developer Tooling

We deliver a complete package: the core Move modules, a TypeScript SDK for frontend/backend integration, comprehensive documentation, and deployment scripts. This reduces your team's integration time from months to weeks.

< 3 weeks
Typical Integration
Full SDK
Included Deliverable
benefits
TANGIBLE RESULTS

Business Outcomes for Your Platform

Our Aptos/Sui Move Reputation Module is engineered to deliver measurable improvements to your platform's core metrics, from user retention to operational security.

01

Enhanced User Retention & Loyalty

Implement a transparent, on-chain reputation system that rewards high-quality users, increasing average session time by up to 40% and reducing churn. Users with high scores unlock exclusive features and rewards, driving recurring engagement.

40%
Avg. Session Increase
25%
Lower Churn Rate
02

Reduced Fraud & Sybil Attacks

Leverage our multi-faceted scoring algorithm to identify and mitigate fake accounts and malicious behavior before they impact your platform. Integrate with on-chain activity proofs to create a cost-prohibitive barrier for attackers.

>90%
Fraud Detection Rate
< 0.1%
False Positives
03

Automated Governance & Moderation

Deploy reputation-weighted voting and automated content curation. High-reputation users gain governance power, enabling scalable, community-led moderation and reducing your operational overhead by automating trust decisions.

70%
Ops Cost Reduction
5x Faster
Decision Speed
04

Faster Time-to-Market

We deliver a production-ready, audited reputation module in 3-4 weeks, not months. Built with Move's security-by-design, our modular architecture integrates seamlessly with your existing Aptos or Sui dApp.

3-4 weeks
To Production
100%
Move Bytecode Verified
05

Data-Driven Product Insights

Gain actionable intelligence from on-chain reputation graphs. Identify your most valuable users, understand community dynamics, and tailor incentives with precision using verifiable, immutable reputation data.

Real-time
Analytics Feed
Granular
User Segmentation
06

Future-Proof Architecture

Our module is designed for evolution. Easily add new reputation vectors (NFT holdings, DeFi activity) and adjust weights via governance. Built to scale with your platform's growth on Aptos or Sui's high-throughput networks.

< 2 sec
Score Update Finality
Modular
Design
Strategic Infrastructure Decision

Build vs. Buy: Custom Move Module vs. Generic EVM Solution

A direct comparison of the total cost, risk, and time investment for developing a custom on-chain reputation system on Aptos/Sui versus adapting a generic EVM-based solution.

FactorBuild In-HouseBuy Generic EVM SolutionChainscore Custom Move Module

Time to Production

6-12 months

3-6 months

4-8 weeks

Initial Development Cost

$150K - $400K+

$50K - $100K

$75K - $150K

Security & Audit Status

High Risk (Unaudited)

Medium Risk (Pre-audited, but not for Move)

Low Risk (Formally audited for Move)

Move Language Expertise

Must Hire/Build

Not Applicable

Included

Aptos/Sui Native Optimization

Possible with high effort

Poor (requires complex bridging)

Built-in (Leverages Move VM & objects)

Ongoing Maintenance Burden

Full internal team required

Partial (updates, bridge risks)

Optional SLA with 99.9% uptime

Feature Customization

Full control

Limited by EVM design patterns

Tailored to your tokenomics & logic

Total Cost of Ownership (Year 1)

$300K - $600K+

$100K - $200K

$90K - $180K

how-we-deliver
END-TO-END DELIVERY

Our Development & Audit Process

A structured, security-first approach to designing, building, and securing your Move-based reputation module. We deliver production-ready, audited code with clear documentation and deployment support.

01

Architecture & Specification

We define the core reputation logic, data structures (on-chain vs. off-chain), and integration points with your Aptos/Sui application. This includes tokenomics modeling and upgradeability planning.

2-3 days
Spec Finalization
100%
Requirement Coverage
02

Move Smart Contract Development

Implementation of the reputation module in Move, leveraging Aptos Framework or Sui Move libraries. We focus on gas efficiency, security patterns, and composability with other dApp components.

1-2 weeks
Core Dev Time
OpenZeppelin
Security Patterns
03

Comprehensive Security Audit

Rigorous manual and automated review of the Move bytecode and source. We check for reentrancy, access control flaws, arithmetic errors, and protocol-specific vulnerabilities on Aptos/Sui.

100+
Checks Performed
CertiK
Audit Standard
04

Testing & Simulation

Unit tests, integration tests, and scenario simulations (e.g., Sybil attack resistance, reward distribution) are run on a local testnet to ensure robustness before mainnet deployment.

>95%
Code Coverage
Localnet
Test Environment
05

Deployment & Verification

We handle the mainnet deployment process, including module publishing, constructor arguments, and initial configuration. Post-deployment, we verify the on-chain bytecode matches the audited source.

< 1 day
Deployment Time
Bytecode
Verification
06

Documentation & Handoff

Delivery of comprehensive technical documentation covering integration guides, API references, and operational runbooks. We provide support during the initial launch phase.

Full SDK
Included
2 weeks
Launch Support
Move Module Development

Frequently Asked Questions

Common questions about our Aptos and Sui Move reputation module design and development services.

Our process follows a structured 5-phase methodology: 1) Discovery & Specification (1 week) to align on goals and tokenomics. 2) Architecture & Design (1-2 weeks) for on-chain/off-chain components. 3) Core Development (2-3 weeks) of Move modules and smart contracts. 4) Security Audit & Testing (1-2 weeks) including unit, integration, and fuzz testing. 5) Deployment & Documentation (1 week). We provide weekly demos and maintain a shared backlog for transparency.

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
Aptos/Sui Move Reputation Module Design | Chainscore Labs | ChainScore Guides