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Stockholders' Equity (Details) - Schedule of stock-based compensation expense - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2021 | Mar. 31, 2020 | Dec. 31, 2020 | Dec. 31, 2019
Stockholders' Equity (Details) - Schedule of stock-based compensation expense [Line Items] |  |  |  |
Stock-based compensation expense | $ 31,368 | $ 89,206 | $ 243,197 | $ 1,385,118
Cost of revenue [Member] |  |  |  |
Stockholders' Equity (Details) - Schedule of stock-based compensation expense [Line Items] |  |  |  |
Stock-based compensation expense | 182 | 373 |  |
Sales and marketing expense [Member] |  |  |  |
Stockholders' Equity (Details) - Schedule of stock-based compensation expense [Line Items] |  |  |  |
Stock-based compensation expense | 7 | 20 |  |
Product development expense [Member] |  |  |  |
Stockholders' Equity (Details) - Schedule of stock-based compensation expense [Line Items] |  |  |  |
Stock-based compensation expense | 3,044 | 7,381 |  |
General and administrative expense [Member] |  |  |  |
Stockholders' Equity (Details) - Schedule of stock-based compensation expense [Line Items] |  |  |  |
Stock-based compensation expense | $ 28,135 | $ 81,432 |  |

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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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