DCA Onchain

Self-custodial DCA dapp. Deposit USDC once, stack ETH & BTC on your schedule. Earn yield while idle, withdraw anytime. Stack crypto. Stay chill.

[DCA Onchain @dcaonchain]

Stack check.
Since October 6: 11 more strategies and 68 more automated buys. Everything else is in the video.

Small numbers, but we’d rather show them as they are.

[DCA Onchain @dcaonchain]

Ever wondered what a small, boring DCA strategy would have stacked by now?

Our calculator lets you pick an asset, an amount and how often, then shows what you would have stacked since a date you choose, on real prices, with our fee included.

Past prices say nothing about future ones, but the numbers are fun to play with.

https://t.co/A61eBUF6Hw

[DCA Onchain @dcaonchain]

What you need to start with @dcaonchain:

A wallet on Base, some USDC, and a little ETH for network fees.

The smallest buy is $5, and your first deposit covers a few buys up front, so you can start with as little as $30.

https://t.co/gIvBAF288E

[DCA Onchain @dcaonchain]

The goal was never 'another DCA tool.' It was simpler than that:
• You set the strategy once
• It keeps buying even when you're scared or distracted
• The coins land straight in your wallet, never on an exchange

That's what we built.

[DCA Onchain @dcaonchain]

Buying manually is real ownership, until life gets in the way and you forget three weeks running.
Auto-invest on an exchange fixes the consistency problem, but you're trusting that exchange to hold the keys the whole time.

@dcaonchain was built to skip that trade-off. The buys run automatically, and the funds never leave your own contract.

[DCA Onchain @dcaonchain]

A seven-day DCA strategy, start to finish:
$10 a day into WETH,
$10 a day into cbBTC.

The part we care about most comes at the end.
Your funds stay in your own contract, only you can withdraw them, and the protocol can only run the buys you set.

https://t.co/gIvBAF288E

[DCA Onchain @dcaonchain]

We built a self-custodial way to automate DCA, so you’re not fighting your own emotions every time it's buy day.

Set it once and the buys happen on schedule, straight into your wallet. People are already running strategies on it, and we’re happy to walk anyone through setting up their first one.
Send us a DM.

[DCA Onchain @dcaonchain]

Most crypto content is written for people who are already anxious. Charts, alerts, 'act now.'

STACK CRYPTO. STAY CHILL. is the opposite bet: the fewer decisions you make, the better your long-term entry usually looks.

[DCA Onchain @dcaonchain]

No lock-ups, no custodian holding it “for safekeeping,” no app to log into just to check if it worked.

The crypto lands directly in your wallet, every time. Close the tab for six months and your stack keeps growing without you.

[DCA Onchain @dcaonchain]

How do you handle recurring crypto buys today? 🤔Exchange auto-buy, a bot, a calendar reminder, or just whenever you remember?

We’re collecting honest answers. Five anonymous questions, about a minute, no wallet needed.
We use them to decide what to build next. 🔥
https://t.co/guniinreZi

[DCA Onchain @dcaonchain]

Some of the popular “zero-fee” DCA apps aren't actually free.
The fee just moves into the price: a spread of 0.15% to 1% built into what you pay for the asset, on top of waiting periods before the “zero-fee” tier even kicks in.

@DCAOnchain charges one flat 0.15% per buy.
No spread games, no waiting period, and the rate is capped onchain so it can't quietly creep up later.

[DCA Onchain @dcaonchain]

We chose cbBTC for @dcaonchain because small, regular Bitcoin buys need low fees and liquid markets.

It’s backed 1:1 by BTC held by Coinbase, with $100M+ in liquidity across tracked @base pools.

Set your schedule. We handle the buys, and cbBTC lands in your wallet.

[DCA Onchain @dcaonchain]

A DCA strategy isn't one-size-fits-all. Some people want small daily buys, others want a bigger buy once a month.

@dcaonchain lets you set the asset, the amount, and the frequency yourself, then it just runs. Change your mind later and you adjust the strategy, not your whole routine.

[DCA Onchain @dcaonchain]

Four buys. Four different prices. Same $50 every time.

One landed right at the average. One landed below it. One landed above it. Nobody chose any of those moments.

That's the whole mechanism: you're not trying to catch the good week, you're showing up for all of them.

[DCA Onchain @dcaonchain]

Thanks, this is useful.
Right now we’re live on Base only, and strategies are fixed: you pick the asset, amount and schedule. Ethereum is one of the chains we’re working toward, but we don’t have a date yet. Buying the dip isn’t in yet either.
How would you want it to work? For example, buying more when the price falls a set percentage below your average?

[DCA Onchain @dcaonchain]

DCA Onchain is live, but live isn’t the same as finished!

If you’ve tried it, we want to know what’s confusing, what’s missing, and what would get you using it every month. Reply here, DM us, or use the feedback option inside your account. ��

[DCA Onchain @dcaonchain]

Between buys, your USDC just sits in your strategy contract. That always bothered us.

Turn on yield and that idle USDC is supplied to @aave while it waits for the next buy, so it earns interest in the meantime. It stays withdrawable. If you’d rather keep things simple, leave yield off.

[DCA Onchain @dcaonchain]

Centralized DCA bots need your exchange API keys to place trades for you. If a key leaks, someone else can trade with your account, even if withdrawals are switched off.

@dcaonchain skips the centralized exchange entirely. Your strategy lives in your own contract, and the protocol can only trigger the swaps you set.
There’s no exchange account to connect and no API key to leak.

[DCA Onchain @dcaonchain]

What would make you hesitate before using an onchain DCA tool?

[DCA Onchain @dcaonchain]

The thing that keeps people from automating anything: what if I need out?

Pause a strategy whenever. Resume it later. Withdraw your full balance any time, even while paused. Nothing here locks you in.