No bugs found in BTC-Alpha for iOS
BTC-Alpha: Buy Sell Bitcoin
BTC-Alpha is a crypto asset trading platform already used by over 400K crypto enthusiasts worldwide.
With BTC-Alpha, users can trade in 200+ pairs, conveniently manage their account balances and orders, see real-time updates across all markets, and customize chart views to better suit their needs. The app supports BTC, BCH, ETH, ETC, DOGE, LTC, ZEC, and many other assets.
QAwerk’s DeFi testing team couldn’t walk by a promising solution like BTC. After several hours of manual testing, we found no critical issues. Stellar job on the app, BTC team!
1.15.0
version tested
14
hours spent testing
> 100
test cases run
0
bugs found
No bugs found when using app without connection
Precondition:
The user is logged in.
Steps to Reproduce:
- Open the app.
- Tap the “Market” button.
- Turn off connection.
- Click on the first line of cryptocurrency.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
“No Connect” message is displayed.
Actual Result:
Bug not found.
BUG EXAMPLE:
No bugs found when changing screen orientation
Precondition:
The user is logged in.
Steps to Reproduce:
- Open the app.
- Tap the “Trades” button.
- Change the device orientation to landscape.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
The screen has not changed, the application only works in a horizontal position.
Actual Result:
Bug not found.
BUG EXAMPLE:
No bugs found when marking crypto as favorite
Precondition:
The user is logged in.
Steps to Reproduce:
- Open the app.
- Tap the “Trades” button.
- Tap the “Star” icon – on the left near the name.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
Cryptocurrency is marked as favorite.
Actual Result:
Bug not found.
BUG EXAMPLE:
No bugs found when changing app language
Precondition:
The user is logged in.
Steps to Reproduce:
- Open the app.
- Tap the “Settings” button.
- Tap the “Language” button.
- Select “Українська”.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
The language was changed successfully.
Actual Result:
Bug not found.
BUG EXAMPLE:
No bugs found when sending referral link
Precondition:
The user is logged in.
Steps to Reproduce:
- Open the app.
- Tap the “Referral” button.
- Tap the “Share” button.
- Choose a messenger and send a link.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
The referral link was sent successfully.
Actual Result:
Bug not found.
No bugs found when hiding and reopening app
Precondition:
The user is logged in.
Steps to Reproduce:
- Open the app.
- Tap the “Referral” button.
- Hide the app.
- Reopen the app.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
The user still sees the “Referral” screen.
Actual Result:
Bug not found.
BUG EXAMPLE:
No bugs found when logging in with incorrect user
Steps to Reproduce:
- Open the app.
- Tap the “Email or login” field.
- Enter the “test” text.
- Tap the “password” field.
- Enter the “test” text.
- Tap the “Login” button.
- Select the correct captcha.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
The user sees the “Please enter a correct username and password” error.
Actual Result:
Bug not found.
BUG EXAMPLE:
No bugs found when buying crypto without funds
Precondition:
The user is logged in.
Steps to Reproduce:
- Open the app.
- Tap the “Market” button.
- Click on the first line of cryptocurrency.
- Enter the parameters for buying cryptocurrency.
- Tap the “Buy” button.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
The user sees the “Out of balance 10.00000000 USDT” error.
Actual Result:
Bug not found.
No bugs found when selling crypto without funds
Steps to Reproduce:
- Open the app.
- Tap the “Market” button.
- Click on the first line of cryptocurrency.
- Enter the parameters for selling cryptocurrency.
- Tap the “Sell” button.
Environment:
iOS – 15.6
Device – iPhone 11
Expected Result:
The user sees the “Out of balance” error.
Actual Result:
Bug not found.
I went through numerous functional and interruption test scenarios. Besides the lack of an error message about lost connection upon opening the app, BTC-Alpha behaves correctly and seems like a stable and reliable app.
No Bugs Found!
We tried to find bugs in this product, but failed to spot any. While we still believe no software is 100% free of bugs, this app contains no critical or apparent defects that could negatively impact the user experience. 
