Tonco Review: Is Its TON DEX Worth Using?

Tonco is a TON-based decentralized exchange for token swaps and liquidity provision. Its main distinction is concentrated liquidity: instead of distributing funds across the full possible price range, a liquidity provider chooses a narrower range. This can make capital more active when the market price stays inside that range, but it also means the position may stop earning fees if the price moves outside it.

Tonco also promotes dynamic, volatility-based fees, built-in farming and V4 plugins for features such as limit orders and trading discounts. Its homepage says the mainnet is live and claims up to 95% greater capital efficiency than a V2 AMM. Treat that as a maximum comparison, not a promised result. The site also claims impermanent loss can be prevented entirely; concentrated liquidity does not remove the underlying risk of price divergence, so do not treat that statement as a guarantee.

A separate Predictions feature is promoted for real-world outcomes and onchain events, with wording about placing bets. Check its rules and local legality before using it. Online gambling is for people aged 18 or older.

Tonco’s homepage describes fees as dynamic and linked to pair volatility. A market-listing page reports three pool fee tiers—0.05%, 0.3% and 1%—and says pool creators choose among them. It also reports that 80% of fees go to liquidity providers and 20% to the protocol. These figures are not a substitute for checking the actual pool: Tonco’s dynamic-fee description means the charge may depend on the pool and its configuration.

Before swapping, review the fee shown for the pair and compare the expected output with the amount you send. Your effective cost can also include TON network transaction fees and price impact, especially in a shallow pool. Liquidity providers should account for the pool fee, farming terms if applicable, and the possibility that their selected range becomes inactive.

Tonco does not publish a single universal trading fee on its homepage. Do not rely on advertised efficiency or farming returns as guaranteed income; rewards and fees depend on pool activity, token prices and the position you choose.

A market-listing page describes Tonco as non-custodial, with swaps and liquidity positions executed through TON smart contracts. That means you interact using a wallet rather than handing funds to a custodial exchange, but it does not make the activity risk-free. Smart-contract bugs, malicious or misleading tokens, price movement and thin liquidity can still lead to losses.

Tonco says it was developed by the Algebra team. The project does not publish an audit, licence or detailed security record in the information reviewed here. That leaves important due-diligence questions unanswered, particularly if you plan to deposit a substantial amount or lock funds in a liquidity position. Check the exact contract and pool addresses through Tonco’s official channels, and look for independently verifiable security documentation before committing funds.

The homepage says Tonco has no token. Treat claims about a token or rewards from unofficial accounts with caution, and never share your wallet recovery phrase or approve a transaction you do not understand.

You use Tonco by connecting a TON-compatible wallet and approving transactions on the TON network. A market-listing page says the exchange supports standard TON assets and integrates with TON wallets, but Tonco does not publish a complete wallet compatibility list or service-level commitments. Confirm that your wallet and the token you intend to use are supported before sending assets.

For a swap, choose the token pair, check the pool’s fee and expected output, then review the transaction in your wallet before signing. For liquidity, you also need to select a price range and understand how your position changes as the market moves. Farming is an additional feature, not a fixed return: confirm reward tokens, eligibility and withdrawal conditions before opting in.

Tonco’s homepage says its mainnet is live. It does not publish guaranteed transaction speeds or mobile support details. Network congestion and wallet confirmation times can affect how quickly transactions complete, so start with a small transaction if you are unfamiliar with the app.

Tonco is most relevant if you already use TON and understand how wallet approvals, token contracts and liquidity positions work. Its concentrated-liquidity design gives providers more control over where their funds are deployed, but that control brings more decisions and active risk management than simply holding tokens. A price move outside your chosen range can reduce fee earnings, while the assets in a position can change in value.

The main gaps are material for cautious users: Tonco does not publish audit or licence details, a clear universal fee schedule, or a complete wallet list. The advertised capital-efficiency and impermanent-loss claims should not be read as assurances of returns or protection. Farming rewards and dynamic fees can also vary by pool.

If you use the Predictions feature, assess it separately from the DEX: check the terms and whether online gambling is legal where you live. It is for adults 18+ only. Users who want transparent audits, fixed and clearly documented costs, or passive liquidity with little monitoring should compare other options before depositing.