Best crypto dev frameworks in Singapore
Foundry ranks highest in ChainChoice’s published dev frameworks ranking among the providers that list Singapore — Rust-native Solidity toolchain. No capital gains tax for individuals. MAS-licensed Digital Payment Token Service Providers required for retail-facing platforms.
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Reviewed means every product ranked on this page was read against its sources on or after that date; every ranked category is re-read at least every 45 days. Models research, extract and parse. A deterministic engine ranks. Every quote passes an adversarial refute pass.
Accountable for this review: Mathias Siemonsmeier, Founder.
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Which crypto development framework should Singapore residents use in November 2026?
Foundry ranks highest in ChainChoice’s published dev frameworks ranking among the providers that list Singapore — Rust-native Solidity toolchain. The order is the published ranking itself; providers whose terms exclude Singapore are removed. Check authorisation with MAS before depositing.
- Singapore residents holding capital in SGD
- Users who need MAS-aligned compliance and audit-grade reporting
- Buy-and-hold profiles benefiting from Singapore's tax treatment
- Sophisticated retail and family-office treasurers
- Derivatives / perpetuals traders (use a regulated futures venue instead)
- Privacy-focused users avoiding KYC (these are licensed venues)
- Day-traders chasing the lowest spreads regardless of regulator posture
- Anyone needing a service MAS does not currently authorise
General guidance for Singapore: the ranking engine does not compute these notes and they do not change the order below. If none fits you, answer the Find My Best questions for a result for your profile.
7 dev frameworks listed for Singapore
In ChainChoice’s published ranking order, from this category’s 7 providers: those whose terms exclude Singapore are removed; naming Singapore or a region that covers it counts the same, and those whose terms do not state it come last. Each chip names the basis: a dated check, a region listing, or the provider's own claim.
#1 for SingaporeFoundry#1 globallyProvider states broad availability Rust-native Solidity toolchain (forge/cast/anvil/chisel) whose test runner ships all six depth capabilities natively, cut a nightly on 28 September 2026 with 1,249 master commits since 30 June 2026, and publishes GitHub-attested binaries a team can pin and verify — but publishes no framework exit path.
Maintenance That Is Actually Happening — 10/10Testing Depth The Toolchain Itself Ships — 10/10Distribution, Pinning And Disclosure — 10/10#2 for SingaporeHardhat#2 globallyProvider states broad availability Node-based Ethereum development environment whose v3 rewrite ships a largely Foundry-compatible Solidity test engine — fuzzing, invariants, forking, coverage, gas stats/snapshots and 205 cheatcodes across 209 reference pages, with an explicit unsupported-cheatcode list — alongside TypeScript tests, Ignition deployments and hardhat-verify.
Maintenance That Is Actually Happening — 10/10Testing Depth The Toolchain Itself Ships — 9/10Lock-In And Documented Exit Path — 9/10#3 for SingaporeStarknet Foundry (snforge)#3 globallyProvider states broad availability Cairo/Starknet toolchain from Software Mansion pairing the snforge test runner (fuzzing, fork tests, coverage, gas reports, 27 cheatcode families) with the sncast deploy/verify CLI; it delegates dependency resolution and building to Scarb and ships no invariant/stateful test engine.
Maintenance That Is Actually Happening — 9/10Testing Depth The Toolchain Itself Ships — 9/10#4 for SingaporeRemix IDE#4 globallyProvider states broad availability A free, zero-install browser IDE shipping continuously (v2.6.4, 24 September 2026) whose own test engine is a Solidity assertion runner with two extras — sender/value NatSpec and an undocumented fork-from-node-URL flag — and no fuzzing, invariants, coverage or per-test gas, with deep testing delegated to Foundry or Hardhat through Remix Desktop.
Maintenance That Is Actually Happening — 10/10Lock-In And Documented Exit Path — 9/10#5 for SingaporeAnchor (Solana)#5 globallyProvider states broad availability Solana's Rust eDSL framework plus CLI (v1.2.0, 4 September 2026) whose live docs now show anchor fuzz for coverage-guided fuzzing and stateful invariant runs via the third-party Crucible engine, anchor coverage for LCOV output and --profile for compute profiling — against the deepest source-level lock-in in the pool.
Testing Depth The Toolchain Itself Ships — 9/10Distribution, Pinning And Disclosure — 9/10Maintenance That Is Actually Happening — 8/10#6 for SingaporeApeWorX (Ape)#6 globallyProvider states broad availability Apache-2.0 Python smart-contract toolchain (`pip install eth-ape`) whose test runner is pytest: `--gas`, `--coverage` and core chain cheatcodes ship in the box; fuzzing and invariant testing exist nowhere in the product, forking arrives only with the ape-foundry/ape-hardhat provider plugins, and call-level gas detail degrades to "receipt-level data" without one.
Distribution, Pinning And Disclosure — 8/10Maintenance That Is Actually Happening — 6/10#7 for SingaporeScaffold-ETH 2#7 globallyProvider states broad availability An MIT-licensed Next.js starter kit shipped via `npx create-eth@latest` that scaffolds a toolchain rather than being one — it delegates every testing capability to the Hardhat or Foundry install you select at the CLI prompt, and its real lock-in is the frontend layer, not the contracts.
Maintenance That Is Actually Happening — 7/10Distribution, Pinning And Disclosure — 6/10
Commission: None of these providers pays ChainChoice anything for these links. Disclosure
No referral fee in your country: this link opens the provider’s own site.
Crypto products are high risk. Check the provider is authorised where you live before you deposit.
- Contract failure: the code holding the funds is exploited.Scored by Distribution, Pinning And Disclosure · 15% (Foundry 10/10, Hardhat 8/10, Starknet Foundry (snforge) 5/10)
- Exit failure: you cannot get out at par, on time, or with what is yours.Scored by Maintenance That Is Actually Happening · 30% (Foundry 10/10, Hardhat 10/10, Starknet Foundry (snforge) 9/10)Scored by Lock-In And Documented Exit Path · 25% (Foundry 8/10, Hardhat 9/10, Starknet Foundry (snforge) 6/10)
Each cell is verified against the provider's filings or the MAS register; a gap shows "—", never an estimate.
| Provider | Taker fee in Singapore | KYC tier | SGD rails | MAS license |
|---|---|---|---|---|
| #1Foundry | — | — | — | — |
| #2Hardhat | — | — | — | — |
| #3Starknet Foundry (snforge) | — | — | — | — |
| #4Remix IDE | — | — | — | — |
| #5Anchor (Solana) | — | — | — | — |
Source: ChainChoice provider catalog cross-referenced with the MAS register; each fee as of its entry's latest verification (accuracy methodology).
Is using a crypto development framework legal in Singapore?
Yes. Crypto dev frameworks are regulated in Singapore by Monetary Authority of Singapore (MAS). Always verify a platform's licensing status with MAS before transacting.
How is crypto taxed in Singapore?
Singapore has no capital gains tax. Trading crypto as a business or profession is taxed as income. Editorial summary, not tax advice: consult a qualified tax advisor in Singapore before filing.
What payment methods work for buying crypto in Singapore?
The most common rails for retail onramps in Singapore are: FAST, PayNow, Wire.
Are international platforms (Coinbase, Kraken, Binance) available in Singapore?
Availability varies by platform and product. Singapore has its own licensing regime under MAS, and not every global platform is registered. The shortlist above removes platforms whose terms exclude Singapore; the chip on each row says whether availability is verified, listed or unstated.