From the manufacturer Adapted from: Gnoth C. and Johnson S. Strips of Hope: Accuracy of Home Pregnancy Tests and New Developments. GeburtshilfeFrauenheilkd 2014;74(7):661-669. Why choose the Clearblue Easy Ovulation Test Kit? Clearblue Easy Ovulation test helps identify your peak fertility days. The Rapid Detection Pregnancy Test has an extra-wide tip and changes color to show you’ve hit the target. Clearblue is the #1 OB-GYN recommended ovulation brand. Confidence when you need it most. Advanced Digital Ovulation Test Digital Ovulation Test Easy Ovulation Test Kit Advanced Fertility Monitor Trying for a Baby Advanced Ovulation Kit Trying for a Baby Ovulation Kit Buying Options Add to Cart Add to Cart Add to Cart Buying Options Buying Options Customer Reviews 17,616 1,047 1,577 4,576 — — Price — no data $16 96 $20 72 $149 97 — no data — no data Over 99% accurate at detecting pregnancy from the day of your expected period no data no data Rapid Detection Pregnancy Test no data Rapid Detection Pregnancy Test Rapid Detection Pregnancy Test Over 99% accurate at detecting the LH surge ✓ ✓ no data no data Advanced Digital Ovulation Test Digital Ovulation Test Detects Luteinizing Hormone (LH) ✓ ✓ Easy Ovulation Test Sticks ✓ Advanced Digital Ovulation Test Digital Ovulation Test Detects Estrogen ✓ no data no data ✓ Advanced Digital Ovulation Test no data Number of fertile days typically identified 4 or more days[3] 2 days 2 days Up to 6 days 4 or more days[3] 2 days Provides up to 6 cycles of data on one screen no data no data no data ✓ no data no data Digital Display ✓ ✓ no data ✓ Advanced Digital Ovulation Test Digital Ovulation Test Includes Rapid Detection Pregnancy Test no data no data ✓ no data ✓ ✓ no data no data no data no data no data no data Disclaimer Information: [1] Vs. not using any method. [2] 56% of pregnant results can be detected 5 days before your missed period (4 days before you expect your period). [3] In a study, 4 or more fertile days were identified in 80% of cycles (2012). no data no data no data