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IPFS vs Arweave: DApp Frontend Hosting

A technical analysis comparing ephemeral, content-addressed hosting (IPFS) with permanent, blockchain-anchored storage (Arweave) for deploying and serving decentralized application frontends. Focuses on cost, reliability, and architectural trade-offs for engineering leaders.
Chainscore © 2026
introduction
THE ANALYSIS

Introduction: The Decentralized Hosting Dilemma

Choosing between IPFS and Arweave for DApp frontend hosting is a foundational decision that balances cost, permanence, and operational overhead.

IPFS excels at cost-effective, high-performance content distribution through its peer-to-peer network and content-addressing. For example, platforms like Fleek and Pinata leverage IPFS to serve DApp frontends with sub-100ms global latency by caching content at the edge. Its modularity allows integration with Filecoin for incentivized storage or Ceramic for mutable data streams, making it ideal for frequently updated applications where initial deployment cost is a primary concern.

Arweave takes a fundamentally different approach by providing permanent, one-time-pay storage through its blockweave structure and Proof of Access consensus. This results in a critical trade-off: higher upfront cost (e.g., ~$0.02 per MB for 200 years) for guaranteed, uncensorable persistence without recurring fees. Protocols like Solana and Avalanche use Arweave to permanently archive critical state snapshots and frontends, ensuring they remain accessible as long as the network exists.

The key trade-off: If your priority is low-cost deployment, high-performance delivery, and content mutability for an actively developed DApp, choose IPFS paired with a pinning service. If you prioritize permanent, fire-and-forget archival, and absolute data integrity for a finished product or critical protocol frontend, choose Arweave. Your decision hinges on whether you are optimizing for operational agility or historical permanence.

tldr-summary
IPFS vs Arweave

TL;DR: Core Differentiators

Key strengths and trade-offs for hosting decentralized application frontends at a glance.

01

IPFS: Cost-Effective & Flexible

Pay-as-you-go pinning: No upfront storage endowment. Services like Pinata or Fleek offer tiered plans, ideal for MVPs and iterative development.

Content-addressed permanence: Files are referenced by a cryptographic hash (CID), ensuring integrity. However, persistence relies on active pinning by you or a pinning service.

Massive ecosystem integration: The de facto standard for NFT metadata (OpenSea) and decentralized tooling (ENS, Filecoin).

~$15/month
Basic Pinata Plan
02

IPFS: Ephemeral by Default

Not permanent storage: Data is cached, not stored forever. If no node pins your data, it can be garbage-collected. This is a critical operational overhead.

Relies on incentivized layers: For true persistence, you must layer Filecoin (for storage deals) or Crust Network (for incentivized pinning), adding complexity.

Best for dynamic content: Suited for frontends that update frequently, where you accept the responsibility of maintaining availability.

03

Arweave: Permanent, Set-and-Forget

One-time, upfront payment: Pay a single fee for ~200 years of storage, based on current storage and network conditions. Predictable, long-term cost.

Truly permanent storage: Data is replicated across the Permaweb by miners who are incentivized to store all data forever. No active management needed post-upload.

Ideal for immutable frontends: Perfect for finalized dApp versions, governance interfaces, or critical documentation that must never change.

~$8-15
Cost for 1MB forever
04

Arweave: Higher Initial Friction

Less flexible for updates: While you can upload new versions, old versions remain permanently. This requires careful versioning strategies (e.g., using ArNS for mutable pointers).

Higher initial cost: The upfront endowment can be significant for large frontend bundles (>50MB), making rapid iteration more expensive.

Smaller tooling ecosystem: Fewer dedicated frontend hosting services compared to IPFS. Primary tool is Arweave Deploy, with emerging support from Bundlr and Irys.

IPFS VS ARWEAVE

Head-to-Head Feature Comparison

Direct comparison of key metrics for decentralized frontend hosting.

MetricIPFSArweave

Persistence Model

Temporary (Pin-based)

Permanent (One-time fee)

Primary Cost Structure

Recurring (Pinning services)

One-time (Upfront payment)

Data Redundancy

User/Provider-managed

Protocol-guaranteed (200+ year target)

Content Addressing

CID-based (Immutable)

Transaction ID-based (Immutable)

Write Speed (Time to Global Availability)

~1-60 seconds

~2 minutes

Read Speed / Performance

Depends on pinning & CDN

Gateways (Fastly, Cloudflare)

Primary Use Case

Dynamic content, CDN layer

Static assets, permanent archives

pros-cons-a
PROS AND CONS

IPFS vs Arweave: DApp Frontend Hosting

Key architectural trade-offs for decentralized application hosting. Choose based on permanence, cost model, and performance needs.

01

IPFS: Decentralized & Cost-Effective

Content-Addressing & P2P Network: Files are referenced by cryptographic hash (CID), ensuring verifiable integrity. Hosting is cheap or free via public gateways (like Cloudflare's IPFS Gateway) or pinning services (Pinata, Filebase). This matters for rapid prototyping and cost-sensitive projects where data can be re-pinned as needed.

02

IPFS: Ephemeral by Default

No Built-in Persistence: Data persists only while a node pins it. Relying on public gateways or unpaid pinning risks content decay. This matters for mission-critical production frontends that require 100% uptime guarantees, as you must actively manage and fund pinning contracts.

03

Arweave: Permanent & Predictable

One-Time, Upfront Payment: Pay once for ~200 years of guaranteed storage via the blockweave's endowment model. This matters for long-lived applications, NFTs, and critical protocol frontends where permanent availability is non-negotiable, eliminating recurring hosting bills.

04

Arweave: Higher Initial Cost & Latency

Higher Entry Cost: Storing a 10MB site costs 0.02 AR ($3-5), a significant premium over IPFS for small projects. Slower Initial Retrieval: First-time fetches from the permaweb can be slower than CDN-backed IPFS gateways. This matters for high-traffic, performance-sensitive dApps or projects with very large, frequently updated assets.

pros-cons-b
PROS AND CONS

IPFS vs Arweave: DApp Frontend Hosting

Key architectural trade-offs for hosting immutable web assets, from cost models to long-term guarantees.

01

IPFS: Cost-Effective & Decentralized

Pay-as-you-go pinning: No upfront storage endowment. Services like Pinata or Filebase offer S3-like pricing (~$0.15/GB/month). This is ideal for iterative development and projects with evolving frontends.

Content-addressed resilience: Files are referenced by hash (CID), ensuring integrity. The global peer-to-peer network provides redundancy without a single point of failure.

02

IPFS: Reliance on Pinning Services

Persistence is not guaranteed by protocol: If pinning services stop being paid or nodes drop data, content can disappear. This creates ongoing operational overhead and vendor risk.

Performance variability: Retrieval speed depends on the proximity and availability of nodes hosting the data, which can lead to inconsistent load times for end-users compared to a permanent, dedicated blockchain.

03

Arweave: Permanent, One-Time Fee

True permanence with a single payment: Pay an upfront endowment (e.g., ~$5 for 1MB for 200 years) and data is stored forever on the blockweave. This is critical for trust-minimized applications like decentralized finance (DeFi) or permanent archives.

Built-in incentivized retrieval: Miners are paid from the storage endowment to serve data, creating a sustainable economic model for long-term accessibility.

04

Arweave: Higher Upfront Cost & Immutability

Significant initial capital: Hosting a large DApp frontend (e.g., 50MB) requires a substantial one-time payment, which can be prohibitive for early-stage projects or highly dynamic content.

Data is immutable: Once uploaded, files cannot be changed. Updates require deploying a new bundle and updating the transaction ID pointer (e.g., in your smart contract), adding complexity to the deployment pipeline compared to mutable IPFS CIDs.

CHOOSE YOUR PRIORITY

Decision Framework: When to Choose Which

Arweave for Cost & Predictability

Verdict: Choose Arweave for long-term, predictable budgeting. Strengths: Arweave charges a single, upfront fee for permanent storage. This is a major advantage for projects with a fixed deployment budget, as it eliminates recurring hosting costs and provides cost certainty over decades. The AR token price volatility is a secondary concern once data is paid for. For a static DApp frontend, this is often the most economical choice over a 5+ year horizon.

IPFS for Cost & Predictability

Verdict: Choose IPFS for low initial cost and flexibility, but manage long-term pinning risk. Strengths: Deploying to a public IPFS gateway or a free pinning service (like Pinata's free tier) has near-zero initial cost. However, for production reliability, you must budget for a paid pinning service (e.g., Pinata, Infura, Fleek) or run your own nodes, which are recurring operational expenses. Costs scale with data size and redundancy requirements, introducing long-term budgetary uncertainty.

verdict
THE ANALYSIS

Final Verdict and Recommendation

Choosing between IPFS and Arweave is a fundamental decision between a flexible, cost-effective CDN and a permanent, all-in-one archive.

IPFS excels at high-performance, cost-effective content delivery for dynamic DApps because of its peer-to-peer caching layer and integration with pinning services like Pinata and Filebase. For example, serving a frontend via Cloudflare's IPFS Gateway can achieve sub-100ms global latency with zero egress fees, making it ideal for high-traffic applications like Uniswap or Aave that require frequent updates and low operational overhead.

Arweave takes a different approach by guaranteeing permanent storage through its endowment model and blockchain-based consensus. This results in a higher upfront cost (e.g., ~$0.02 per MB for 200 years) but eliminates recurring fees and custodial risk. Protocols like Solana and Avalanche use Arweave to immutably store state snapshots and core frontend assets, ensuring their applications remain accessible indefinitely without relying on external pinning services.

The key trade-off: If your priority is low-latency delivery, developer flexibility, and minimal upfront cost for frequently updated applications, choose IPFS paired with a reliable pinning service. If you prioritize permanent, uncensorable availability, simplified long-term cost predictability, and storing critical protocol data (like smart contract bundles or historical states), choose Arweave. For maximum resilience, a hybrid approach—hosting the core, versioned frontend on Arweave and caching active assets on IPFS—is employed by leading projects like Kyber Network.

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IPFS vs Arweave: DApp Frontend Hosting | In-Depth Comparison | ChainScore Comparisons