The Best eCash Wallet: Which Ones Actually Hold ECX
Updated: 6 days ago
Search for an eCash wallet and most of what you find holds a different coin.
There is no single best eCash wallet. One splits your coins away from your Bitcoin for you. A different one is the only way to use drivechains. Nothing does both.
This page sorts them by what you are trying to do.
First, check which eCash you mean
Two unrelated coins use the name.
XEC is a Bitcoin Cash fork from 2021. It has been on big exchanges for years, and it has its own wallets.
ECX is the Bitcoin hard fork that launched on October 29, 2026. It is the one with drivechains.
Wallets for one do not work for the other. Our guide to ECX and XEC covers the confusion in full.
The best eCash wallet for splitting your coins
Edge is a phone wallet that holds your own keys. It has been around for years, previously as Airbitz, and it added ECX at the end of October 2026.
It splits your coins for you, in the app.
That matters more than it sounds. If you held Bitcoin at the fork you own ECX, but the two sit at the same addresses. Spending one can spend both. Separating them by hand means building a transaction with the right settings, which most wallets will not do.
Edge does it in the app. You split your Bitcoin wallet, and the new ECX wallet sends its whole balance to itself. That transaction is invalid on Bitcoin, so your ECX moves somewhere a later Bitcoin spend cannot follow.
Two things to watch, and both come from Edge's own notes.
Until that sweep confirms, sending Bitcoin can still move your ECX. Edge shows a warning on the Bitcoin wallet while that is outstanding.
A wallet you imported from the same seed gets no protection and no warning. The sweep only runs on wallets you split inside the app.
The best eCash wallet for drivechains
BitWindow is the only wallet that does it.
Drivechains are the reason eCash exists. BitWindow is the desktop app that runs the parts you need. That means an eCash node, the enforcer that tracks sidechain votes, and the sidechains themselves.
If you want to move coins onto a sidechain and back, this is the tool.
It asks more of you than a phone app. You can run it as a light node, which is what most people do, or sync the whole chain yourself.
Syncing from scratch has been rough. Developers reported failing repeatedly, with validation slowing to a crawl past the ninety percent mark.
Light mode had its own trouble in launch week. Wallets showed the right block height but never finished scanning, because a server the app leans on went down. Switching to a different endpoint in the network settings fixed it for several people.
It can also split your coins, and it can sign messages, which most eCash wallets still cannot.
The eCash mobile wallet
The eCash mobile wallet is the project's own Android wallet, and it also splits.
Open it, let it switch to the eCash network, and use the option to check for splittable coins.
One catch is worth knowing before you rely on it. It only flags a coin while Bitcoin's explorer still shows that coin unspent. If you already moved your Bitcoin, it may show you nothing at all.
It is also useful for a reason that has nothing to do with holding money. It lists which sidechains are live. That is the quickest way to check a slot from your phone.
The eCash wallet to watch, not to use yet
A browser extension called ECX Wallet is trying something none of the working wallets do. It aims to handle several drivechains at once, from the browser.
That is worth knowing about. It is not worth putting money in.
Its only release is v0.0.1, dated October 28, 2026. It runs on the eCash beta network only. Its own notes say not to use it with coins that have real value.
It also installs unpacked in developer mode. The Firefox build is unsigned, so it disappears when the browser restarts.
We include it because it shows where wallets are heading, not because it is ready. Sidechains also tend to ship their own wallet, and those are tools for one chain rather than eCash wallets.
Why your Bitcoin wallet is not an eCash wallet
ECX uses Bitcoin's address and key formats. That is why your coins are there at all.
Format compatibility is not support.
A wallet also has to connect to an eCash server. And it has to set the replay marker inside the transaction. Sparrow, Electrum and most desktop Bitcoin wallets do neither by default.
Hardware wallets are a partial exception. There is no dedicated ECX app. People in the eCash group report that a Ledger works through BitWindow, using its Bitcoin app.
There is a catch. Subaccounts do not connect, so only the first account is reachable. Some people use a separate seed for ECX to keep it apart from their Bitcoin. Your device also has to preserve the locktime and sequence fields, or a split will not work.
If you approve transactions on a physical device, treat splitting as a separate procedure rather than a normal send.
eCash wallet status
Last verified: October 31, 2026.
Edge supports ECX and splits Bitcoin wallets into it, with an automatic replay protection sweep. The code was merged on October 29 and 30, 2026.
Edge does not protect wallets imported from the same seed. Its developers list that as a follow-up.
BitWindow is the only wallet that works with drivechains. Full sync is slow and has failed for several people.
The eCash mobile wallet splits, and only sees coins that are still unspent on Bitcoin.
The ECX Wallet browser extension is a pre-release on the test network only, and should not hold real coins. Its one release is v0.0.1, dated October 28, 2026.
No hardware wallet has a dedicated ECX app. A Ledger reportedly works through BitWindow with its Bitcoin app, with only the first account reachable.
We update this section as wallets ship. Big news gets its own article, linked from here.
Best eCash wallet: common questions
What is the best eCash wallet for a beginner?
Edge, because it splits your coins from Bitcoin for you. That is the step most people get wrong, and doing it by hand means building a transaction with specific settings.
Do I need a wallet to receive ECX?
No. If you held your own Bitcoin keys at the fork, the ECX is already yours at the same addresses. A wallet is how you reach it, not how you claim it.
Can I use my hardware wallet for ECX?
There is no dedicated ECX app. People in the eCash group report that a Ledger works through BitWindow using its Bitcoin app. Only the first account is reachable, because subaccounts do not connect, so some use a separate seed for ECX. Splitting still needs your device to preserve the locktime and sequence fields.
Is Electrum ABC an eCash wallet?
It is a wallet for XEC, which is a different coin that shares the name. It does not hold ECX.
Which eCash wallet works with drivechains?
BitWindow is the only one. Sidechains often ship their own wallet too, but those are tools for one chain.
Is there an eCash wallet for iPhone?
Edge runs on iOS and Android. The project's own mobile wallet is Android.
Do I have to pay to split my coins?
You pay a small fee on the eCash side. Your Bitcoin is untouched and stays the same amount.
Related reading
Sources
Edge's eCash support was read from its own merged pull requests: edge-currency-plugins #466 for the plugins and replay marker, edge-core-js #749 for the protection sweep, and edge-react-gui #6294 for the split flow and its warnings. Merged October 29 and 30, 2026
BitWindow sync behaviour, the endpoint fix and message signing are from the public eCash developer group, October 30, 2026
The eCash mobile wallet's splitting behaviour is from our own splitting guide
ECX Wallet's release state is from its own releases page, read October 31, 2026
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