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Side-by-side financial comparison of MITEK SYSTEMS INC (MITK) and PDF SOLUTIONS INC (PDFS). Click either name above to swap in a different company.

PDF SOLUTIONS INC is the larger business by last-quarter revenue ($62.4M vs $44.2M, roughly 1.4× MITEK SYSTEMS INC). MITEK SYSTEMS INC runs the higher net margin — 6.3% vs -0.1%, a 6.3% gap on every dollar of revenue. On growth, PDF SOLUTIONS INC posted the faster year-over-year revenue change (24.6% vs 18.8%). PDF SOLUTIONS INC produced more free cash flow last quarter ($7.5M vs $6.6M). Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs -2.9%).

Mitek Systems, Inc. is a software company that specializes in digital identity verification and mobile image processing using artificial intelligence. The company's software is used for depositing checks and opening bank accounts via mobile devices. It also verifies identity documents such as passports, ID cards, and driver's licenses by analyzing a selfie of an individual holding their ID, comparing their face to the photo on the document.

PDF Solutions, Inc. is an American multinational software and engineering services company based in Santa Clara, California. The company is listed in the Nasdaq stock exchange under the ticker symbol PDFS.

MITK vs PDFS — Head-to-Head

Bigger by revenue
PDFS
PDFS
1.4× larger
PDFS
$62.4M
$44.2M
MITK
Growing faster (revenue YoY)
PDFS
PDFS
+5.8% gap
PDFS
24.6%
18.8%
MITK
Higher net margin
MITK
MITK
6.3% more per $
MITK
6.3%
-0.1%
PDFS
More free cash flow
PDFS
PDFS
$958.0K more FCF
PDFS
$7.5M
$6.6M
MITK
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
-2.9%
MITK

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
MITK
MITK
PDFS
PDFS
Revenue
$44.2M
$62.4M
Net Profit
$2.8M
$-48.0K
Gross Margin
72.9%
Operating Margin
12.3%
5.5%
Net Margin
6.3%
-0.1%
Revenue YoY
18.8%
24.6%
Net Profit YoY
160.1%
-108.9%
EPS (diluted)
$0.06
$0.00

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
MITK
MITK
PDFS
PDFS
Q4 25
$44.2M
$62.4M
Q3 25
$44.8M
$57.1M
Q2 25
$45.7M
$51.7M
Q1 25
$51.9M
$47.8M
Q4 24
$37.3M
$50.1M
Q3 24
$43.2M
$46.4M
Q2 24
$45.0M
$41.7M
Q1 24
$47.0M
$41.3M
Net Profit
MITK
MITK
PDFS
PDFS
Q4 25
$2.8M
$-48.0K
Q3 25
$1.9M
$1.3M
Q2 25
$2.4M
$1.1M
Q1 25
$9.2M
$-3.0M
Q4 24
$-4.6M
$539.0K
Q3 24
$8.6M
$2.2M
Q2 24
$216.0K
$1.7M
Q1 24
$282.0K
$-393.0K
Gross Margin
MITK
MITK
PDFS
PDFS
Q4 25
72.9%
Q3 25
72.3%
Q2 25
71.2%
Q1 25
72.9%
Q4 24
68.3%
Q3 24
73.1%
Q2 24
70.6%
Q1 24
67.3%
Operating Margin
MITK
MITK
PDFS
PDFS
Q4 25
12.3%
5.5%
Q3 25
10.5%
8.5%
Q2 25
8.3%
2.2%
Q1 25
21.9%
-7.4%
Q4 24
-8.3%
1.0%
Q3 24
17.8%
4.6%
Q2 24
1.6%
0.6%
Q1 24
1.5%
-4.7%
Net Margin
MITK
MITK
PDFS
PDFS
Q4 25
6.3%
-0.1%
Q3 25
4.2%
2.3%
Q2 25
5.2%
2.2%
Q1 25
17.6%
-6.3%
Q4 24
-12.4%
1.1%
Q3 24
19.8%
4.8%
Q2 24
0.5%
4.1%
Q1 24
0.6%
-1.0%
EPS (diluted)
MITK
MITK
PDFS
PDFS
Q4 25
$0.06
$0.00
Q3 25
$0.04
$0.03
Q2 25
$0.05
$0.03
Q1 25
$0.20
$-0.08
Q4 24
$-0.10
$0.01
Q3 24
$0.19
$0.06
Q2 24
$0.00
$0.04
Q1 24
$0.01
$-0.01

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
MITK
MITK
PDFS
PDFS
Cash + ST InvestmentsLiquidity on hand
$190.1M
$42.2M
Total DebtLower is stronger
$4.8M
$67.0M
Stockholders' EquityBook value
$233.7M
$271.0M
Total Assets
$446.5M
$418.7M
Debt / EquityLower = less leverage
0.02×
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MITK
MITK
PDFS
PDFS
Q4 25
$190.1M
$42.2M
Q3 25
$193.0M
$35.9M
Q2 25
$167.1M
$40.4M
Q1 25
$136.2M
$54.1M
Q4 24
$121.2M
$114.9M
Q3 24
$130.3M
$120.2M
Q2 24
$123.1M
$117.9M
Q1 24
$123.9M
$122.9M
Total Debt
MITK
MITK
PDFS
PDFS
Q4 25
$4.8M
$67.0M
Q3 25
$4.3M
$67.6M
Q2 25
$68.1M
Q1 25
$68.7M
Q4 24
Q3 24
$2.7M
Q2 24
Q1 24
Stockholders' Equity
MITK
MITK
PDFS
PDFS
Q4 25
$233.7M
$271.0M
Q3 25
$240.3M
$264.4M
Q2 25
$237.6M
$257.5M
Q1 25
$220.2M
$249.0M
Q4 24
$200.9M
$246.0M
Q3 24
$214.8M
$240.5M
Q2 24
$209.6M
$232.2M
Q1 24
$216.1M
$225.4M
Total Assets
MITK
MITK
PDFS
PDFS
Q4 25
$446.5M
$418.7M
Q3 25
$459.1M
$406.4M
Q2 25
$446.7M
$391.1M
Q1 25
$425.3M
$390.0M
Q4 24
$396.0M
$315.3M
Q3 24
$413.8M
$307.4M
Q2 24
$409.2M
$298.0M
Q1 24
$417.0M
$286.8M
Debt / Equity
MITK
MITK
PDFS
PDFS
Q4 25
0.02×
0.25×
Q3 25
0.02×
0.26×
Q2 25
0.26×
Q1 25
0.28×
Q4 24
Q3 24
0.01×
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
MITK
MITK
PDFS
PDFS
Operating Cash FlowLast quarter
$8.0M
$17.3M
Free Cash FlowOCF − Capex
$6.6M
$7.5M
FCF MarginFCF / Revenue
14.9%
12.1%
Capex IntensityCapex / Revenue
3.2%
15.7%
Cash ConversionOCF / Net Profit
2.89×
TTM Free Cash FlowTrailing 4 quarters
$60.5M
$-8.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MITK
MITK
PDFS
PDFS
Q4 25
$8.0M
$17.3M
Q3 25
$19.5M
$3.3M
Q2 25
$21.6M
$-5.2M
Q1 25
$13.7M
$8.6M
Q4 24
$565.0K
$1.6M
Q3 24
$21.1M
$9.3M
Q2 24
$13.0M
$684.0K
Q1 24
$7.1M
$-1.9M
Free Cash Flow
MITK
MITK
PDFS
PDFS
Q4 25
$6.6M
$7.5M
Q3 25
$19.2M
$-2.9M
Q2 25
$21.2M
$-13.8M
Q1 25
$13.5M
$535.0K
Q4 24
$230.0K
$-4.0M
Q3 24
$20.8M
$5.1M
Q2 24
$12.6M
$-4.6M
Q1 24
$6.6M
$-3.9M
FCF Margin
MITK
MITK
PDFS
PDFS
Q4 25
14.9%
12.1%
Q3 25
42.9%
-5.1%
Q2 25
46.5%
-26.6%
Q1 25
26.0%
1.1%
Q4 24
0.6%
-8.0%
Q3 24
48.2%
11.0%
Q2 24
27.9%
-11.1%
Q1 24
14.0%
-9.4%
Capex Intensity
MITK
MITK
PDFS
PDFS
Q4 25
3.2%
15.7%
Q3 25
0.6%
10.8%
Q2 25
0.7%
16.5%
Q1 25
0.4%
17.0%
Q4 24
0.9%
11.3%
Q3 24
0.7%
9.0%
Q2 24
1.0%
12.8%
Q1 24
1.0%
4.9%
Cash Conversion
MITK
MITK
PDFS
PDFS
Q4 25
2.89×
Q3 25
10.46×
2.54×
Q2 25
9.00×
-4.55×
Q1 25
1.50×
Q4 24
2.98×
Q3 24
2.46×
4.20×
Q2 24
60.12×
0.40×
Q1 24
25.05×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

MITK
MITK

Fraud And Identity Solutions$25.5M58%
License$13.9M31%
Fraud And Identity Solutions Software License And Support$3.9M9%
Professional Services And Other$1.2M3%

PDFS
PDFS

Volumebased$38.0M61%
Other$24.4M39%

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