FAQ
short answers.
The questions buyers ask most. Setup errors are in Troubleshooting.
01Frequently asked
Can I see or recover my users' seed phrases?
No. The wallet is non-custodial and keys never leave the device. If a user loses both the phone and the seed phrase, nobody can restore the wallet.
Do I need to write backend code?
No. You deploy the included Cloud Functions and configure the rest in the admin panel.
Can I run it without Firebase?
No. Sign-in, configuration, push and purchase checks are built on Firebase.
Do I have to rebuild the app to change the fee or add a chain?
No. Fee, prices, chains, tokens, dApps, NFT collections, branding texts and feature switches change from the admin. Icons, bundle IDs and .env keys need a new build.
Does the swap fee work on Solana?
Yes, from 1.1.0. Fill the Solana fee wallet in Admin → Monetization. Jupiter pays the fee into that wallet's token account for the token the user receives, so the account must exist (how).
Which fee should I choose?
That is a business decision. Wallet swap fees are usually below 1 %; a higher fee earns more per swap but may send users elsewhere. The maximum is 2 %. A fresh install starts with no fee, and you can change it at any time.
Can I sell only a monthly or yearly PRO plan?
Yes. Create that product in the stores and fill IAP_PRO_MONTHLY_ID / IAP_PRO_ANNUAL_ID and the matching backend variables. The admin pricing screen is built around the weekly plan.
Is there a macOS or Windows app?
The supported and documented targets are iOS, Android and web. Other Flutter desktop folders are in the source but not covered by these docs.
Can I translate the app?
The app uses Flutter's standard localisation (l10n.yaml, strings in lib/l10n/app_en.arb). Copy the file to app_<code>.arb, translate, rebuild. Some screens still have English text in the code; check them before you promise a full translation.
Can I sell PRO on the web?
Not through Stripe in this version: the code is present but not active. On the web you can grant PRO by hand (Admin → Users). The crypto PRO payment is shown only in the iOS and Android apps.
Do the bridge fee, referral tracking and referral commission work?
Not in this version. The bridge fee and the commission are shown in the admin as not active, and the wallet does not record referrals to the server, so the referral card in Admin → Users stays empty. See Setting up earnings.
How many apps may I publish?
Your licence decides. Read the Regular or Extended licence terms on the CodeCanyon item page.
Where do I ask for help?
On the CodeCanyon item page: the Support tab or the comments. See Support.