As part of our Methodology, we ask:
If it’s called “wallet” but is actually only a portfolio tracker, we don’t look any deeper, assuming it is not meant to control funds. What has no funds, can’t lose your coins. It might still leak your financial history!
If you can buy Bitcoins with this app but only into another wallet, it’s not a wallet itself.
The Analysis ¶
This does not represent a full code review.
ECOMI is the companion app to 
ECOMI Secure Wallet
No cables or USBs are needed! Wirelessly connect your Secure Wallet and app and easily manage your cryptocurrency and digital assets stored on the Secure Wallet. Using advanced Bluetooth technology with multiple layers of one-way hash functions, using the AES256 encryption standard, your digital assets remain safe in any environment.
Users can manage the ECOMI Secure Wallet ‘s funds from the app.
DON’T HAVE A SECURE WALLET? This app is designed to work with the Secure Wallet Hardware device. If you do not yet have one, hop over to https://securewallet.shop and get one.
This video briefly demonstrates making a transaction. The app sends some crypto and then the wallet confirms the transaction.
This app depends on the hardware wallet to confirm transactions. The providers claim the private keys do not leave the hardware device. This means that the app does not qualify as a wallet.
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Do your own research!
Try out searching for "lost bitcoins", "stole my money" or "scammers" together with the wallet's name, even if you think the wallet is generally trustworthy. For all the bigger wallets you will find accusations. Make sure you understand why they were made and if you are comfortable with the provider's reaction.
If you find something we should include, you can create an issue or edit this analysis yourself and create a merge request for your changes.