Alternatives
Best plain alternatives in 2026
Data compiled by Toolradar Updated How we rate
Cite this list: Toolradar, best plain alternatives 2026, toolradar.com/alternatives/plain-1
4 direct alternatives to plain and 4 more tools in the same category, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Quick answer
- Thirdweb is the top alternative to plain on our list, followed by Hardhat and Tenderly.
- 5 of the 8 alternatives have a free plan, starting with Hardhat.
- Highest rated: Particle Network, 4.5 out of 5 from 200 ratings, Oct 2026.
- 8 alternatives
- 4 direct
- 5 with a free plan
Top 3 alternatives to plain
Thirdweb
#1 Top pickInfrastructure for building the next generation of internet products with AI and blockchain.
Starting price
From $5 /mo
Cheapest paid plan, monthly, as of October 2026
Our take
Best overall
Hardhat
#2Rust-powered Ethereum development environment for robust smart contract creation and deployment.
Pricing
Free
Our take
Best free tier
Tenderly
#3Accelerate on-chain velocity with a full-stack development platform for Web3 professionals.
Pricing
Free plan
plain vs 8 alternatives
| Tool | Starting price (Oct 2026) | Free plan | Rating | Fit |
|---|---|---|---|---|
 | Price: Free | Free plan: Yes | n/a | |
| Price: $5/mo | Free plan: No | n/a | Direct alternative |
| Price: Free | Free plan: Yes | n/a | Direct alternative |
| Price: Free + paid | Free plan: Yes | n/a | Direct alternative | |
 | Price: Free | Free plan: Yes | n/a | Direct alternative |
| Price: Free | Free plan: Yes | 4.5 out of 5, from 200 ratings on G2 (200) | Same category as plain | |
| Price: Not published | Free plan: No | 3.4 out of 5, from 61 ratings across Trustpilot and SourceForge (61) | Same category as plain | |
 | Price: Free | Free plan: Yes | n/a | Same category as plain |
| Price: Not published | Free plan: No | n/a | Same category as plain |
Why people consider alternatives to plain
plain is a single 9 MB binary for Solidity development that compiles, tests, deploys, verifies and upgrades smart contracts.
Teams most often switch away when one of these starts to bite:
- A feature or quota ceiling that a paid specialist covers and this free tool does not.
- Missing integrations with the rest of your stack.
- Performance or scale limits as your needs grow.
- A specific feature gap you have hit in blockchain development.
The 4 direct alternatives below cover the same core job (blockchain development) with different trade-offs. The 4 tools marked "Same category as plain" fit the category but replace plain less directly.
8 alternatives to plain
Direct alternatives come first, ranked by G2 and Capterra ratings, media mentions, and editor review. Tools marked "Same category as plain" follow, ranked the same way.
- 1
Thirdweb
PaidInfrastructure for building the next generation of internet products with AI and blockchain.
From $5/mo, billed monthly
- 2
Hardhat
100% freeRust-powered Ethereum development environment for robust smart contract creation and deployment.
Free
- 3
Tenderly
Free planAccelerate on-chain velocity with a full-stack development platform for Web3 professionals.
Free plan available; paid prices not published
- 4
Foundry
100% freeBlazing fast smart contract development toolkit for Ethereum.
Free
- 5
Particle Network
100% freeOnboard users, accept any digital asset, and ship 100% onchain with universal accounts.
4.5 /5 on G2 · 200 ratings, Oct 2026
Free
Same category as plain
- 6
Celestia
PaidFibre optic performance for specialized onchain markets with millisecond latency.
3.4 /5 across Trustpilot and SourceForge · 61 ratings, Sep 2026
Price not published
Same category as plain
- 7
OpenZeppelin
100% freeThe standard for secure onchain applications, enabling building, securing, and operating across 30+ chains.
Free
Same category as plain
- 8
Uniswap Labs
PaidShape the next era of universal ownership and exchange in a decentralized future.
Price not published
Same category as plain
Frequently asked questions
What is the best alternative to plain?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to plain are Thirdweb, Hardhat, Tenderly. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to plain?
plain is already 100% free (no paid upgrade path). Hardhat is another fully free option listed here (Rust-powered Ethereum development environment for robust smart contract creation and deployment). Freemium tools on this list have a free tier plus paid plans; they are not the same as 100% free.
Why do people look for plain alternatives?
Common reasons teams switch away from plain even though it is free: missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in blockchain development. The alternatives on this page solve the same core problem with a different feature set.
Side-by-side comparisons
In-depth comparison pages for plain versus each alternative.
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