Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities:
Net income (loss)	$ 203,332	$ 1,082,726
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	199,246	224,518
Share-based payment compensation	21,178	15,755
Gain on debt extinguishment	(754,000)	0
Gain on litigation settlement	(632,600)	0
Loss on disposal of fixed assets	50,149	0
Provision for returns and doubtful accounts	72,461	4,464
Amortization of debt discount on notes payable	167,293	467,229
Amortization of right of use assets	423,867	1,305,982
Deferred income tax provision	261,638	8,820
Changes in operating assets and liabilities:
Accounts receivable	(103,138)	577,259
Prepaid expenses and other current assets	725,046	353,689
Contract assets	(304,231)	478,855
Inventory	7,679	15,889
Other assets	756,767	(389)
Accounts payable	(49,387)	(911,352)
Accrued expenses and other long-term liabilities	(476,977)	(283,616)
Deferred revenue	(899,183)	(1,018,459)
Operating lease liabilities	(552,669)	(1,615,307)
Net cash provided by (used in) operating activities	(883,529)	706,063
Cash flows from investing activities:
Purchases of property and equipment	(142,123)	0
Capitalized software development costs	30,000	0
Security deposits	0	51,734
Purchase of intangible assets	(10,226)	(80,810)
Net cash provided by (used in) investing activities	(182,349)	(29,076)
Cash flows from financing activities:
Proceeds from public offering, net of underwriting discounts paid	4,181,908	0
Payments of offering costs	(515,844)	0
Proceeds from issuance PPP Loan	0	754,000
Payments of short term-debt	(1,334,058)	(1,000,000)
Net cash provided by (used in) financing activities	2,332,006	(246,000)
Effect of exchange rate changes on cash and cash equivalents	(5,575)	14,503
Net increase (decrease) in cash and cash equivalents	1,260,553	445,490
Cash and cash equivalents, beginning of year	1,920,656	1,475,166
Cash and cash equivalents, end of year	3,181,209	1,920,656
Supplemental Disclosures:
Cash paid for interest	136,042	291,821
Cash paid for income taxes, net	0	0
Non-cash financing activities:
Undistributed Series A redeemable convertible preferred stock dividends	1,143,697	1,083,892
Accretion of Series A redeemable convertible preferred stock	$ 299,969	$ 552,551