Purchasing CyclePRO CyclePRO sells for $39.95 and is available through the CCL online store or by calling the CCL Order Department at 1-800-745-8252. Minimum Computer Specifications Windows XP, Vista, Windows 7, Mac OSX (10.4.8) or higher Computer capable of running Java Runtime version 1.5 or higher CURRENTLY INCOMPATIBLE WITH MAC OS 1.7 (Lion). Monitor resolution of 1024 x 768 or higher 256 MB RAM 120 MB available storage space

Is CyclePRO right for you?

The software is designed to identify the fertile time in normal circumstances. While it is able to handle symptoms typical in women coming off of non-injectable hormonal birth control, it cannot calculate the fertile and infertile times of those who have discontinued injectable hormones, or of those women in the postpartum or premenopause transition times.

Software may not be the answer for everyone. If you prefer the traditional route, our printed charts will always be available for purchase.

Note: CyclePRO was developed as an aid to fertility as it helps couples determine the fertile time of a woman’s cycle. The software tracks a woman’s observations of fertility signs, and interprets them according to CCL’s Sympto-Thermal Method. This allows the fertile time — Phase II — to be clearly identified. CyclePRO is not intended to be used as an aid to avoid pregnancy.