| COVER PAGE - USD ($) $ in Millions | 12 Months Ended | ||
| Apr. 30, 2022 | Aug. 12, 2022 | Oct. 29, 2021 | |
| Cover [Abstract] | |||
| Document Type | 10-K/A | ||
| Document Annual Report | true | ||
| Document Period End Date | Apr. 30, 2022 | ||
| Current Fiscal Year End Date | --04-30 | ||
| Document Transition Report | false | ||
| Entity File Number | 001-38175 | ||
| Entity Registrant Name | ASPEN GROUP, INC. | ||
| Entity Incorporation, State or Country Code | DE | ||
| Entity Tax Identification Number | 27-1933597 | ||
| Entity Address, Address Line One | 276 Fifth Avenue | ||
| Entity Address, Address Line Two | Suite 505 | ||
| Entity Address, City or Town | New York | ||
| Entity Address, State or Province | NY | ||
| Entity Address, Postal Zip Code | 10001 | ||
| City Area Code | 646 | ||
| Local Phone Number | 448-5144 | ||
| Title of 12(b) Security | Common Stock, par value $0.001 | ||
| Trading Symbol | ASPU | ||
| Security Exchange Name | NASDAQ | ||
| Entity Well-known Seasoned Issuer | No | ||
| Entity Voluntary Filers | No | ||
| Entity Current Reporting Status | Yes | ||
| Entity Interactive Data Current | Yes | ||
| Entity Filer Category | Non-accelerated Filer | ||
| Entity Emerging Growth Company | false | ||
| Entity Small Business | true | ||
| ICFR Auditor Attestation Flag | false | ||
| Entity Shell Company | false | ||
| Entity Public Float | $ 112 | ||
| Entity Common Stock, Shares Outstanding | 25,236,203 | ||
| Entity Central Index Key | 0001487198 | ||
| Amendment Flag | true | ||
| Document Fiscal Period Focus | FY | ||
| Document Fiscal Year Focus | 2022 | ||
| Amendment Description | This Amendment No. 1 on Form 10-K/A (the “Amendment”) amends the Annual Report on Form 10-K (the “2022 Form 10-K”) of Aspen Group, Inc. (the “Company”) for the year ended April 30, 2022 (“Fiscal 2022”), as filed with the Securities and Exchange Commission (the “SEC”) on July 29, 2022. We are filing this Amendment to amend Part III of the 2022 Form 10-K to include the information required by and not included in Part III of the 2022 Form 10-K because we do not intend to file our definitive proxy statement within 120 days of the end of Fiscal 2022. In addition, the Exhibit Index in Item 15 of Part IV of the 2022 Form 10-K is hereby amended and restated in its entirety and currently dated certifications required under Section 302 of the Sarbanes-Oxley Act of 2002 are filed as exhibits to this Amendment. Because no financial statements are contained within this Amendment, we are not filing currently dated certifications pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.Except as described above, no other changes have been made to the 2022 Form 10-K. The 2022 Form 10-K continues to speak as of the date of the 2022 Form 10-K, and we have not updated the disclosures contained therein to reflect any events which occurred at a date subsequent to the filing of the 2022 Form 10-K other than as expressly indicated in this Amendment. |
| Audit Information | 12 Months Ended |
| Apr. 30, 2022 | |
| Audit Information [Abstract] | |
| Auditor Name | Salberg & Company, P.A. |
| Auditor Firm ID | 106 |
| Auditor Location | Boca Raton, Florida |
