Red Cat Holdings, Inc. Quarterly report pursuant to Section 13 or 15(d)

Note 9 - Due to Related Party (Details Narrative) - USD ($)	1 Months Ended		6 Months Ended	12 Months Ended		22 Months Ended
	Oct. 31, 2021	Sep. 30, 2021	Oct. 31, 2021	Oct. 31, 2021	Dec. 31, 2020	Oct. 31, 2021	Apr. 30, 2021
Due To Related Party 1 [Member]
Short-term Debt [Line Items]
[custom:PromissoryNoteOriginalPrincipalAmount]				$ 1,753,000
Debt Instrument, Interest Rate During Period						3.00%
[custom:RefundRelatedToPrepaidInventoryIssuedByCompany]			$ 132,200
[custom:DebtInstrumentOutstandingBalancePayment]		$ 1,620,800
[custom:DebtInstrumentOutstandingAccruedInterestPayment]		$ 45,129
Due To Related Party 2 [Member]
Short-term Debt [Line Items]
[custom:PromissoryNoteOriginalPrincipalAmount]						$ 175,000
Debt Instrument, Interest Rate During Period						4.75%
[custom:DebtInstrumentOutstandingBalancePayment]	$ 85,172
[custom:DebtInstrumentOutstandingAccruedInterestPayment]	12,942
[custom:DebtInstrumentInterestRateDuringPeriod1]						5.50%
[custom:DebtInstrumentInterestRateDuringPeriod2]						6.42%
Due to Other Related Parties, Current	$ 138,771		$ 138,771	$ 138,771		$ 138,771	$ 166,529
Due To Related Party 3 [Member]
Short-term Debt [Line Items]
Debt Instrument, Interest Rate During Period			5.00%
Due to Other Related Parties, Current							$ 74,000
[custom:AdvancesReceivedFromRelatedParty]					$ 79,000