Ovulation Calculator Fertile Tracker & Calendar OC

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1. ★★★★★negative experience without a specific reason· unspecific

   5 Stars. Works great for ttc. I’ve been using this app for over 5 years !!!! Log all your cycles to get the most accurate data. I have 2 girls conceived from using this app! I love it, we’ll be trying for #3 soon. Don’t hesitate to give this a try

2. ★★★★★crashes, freezes and errors

   Glitches. The app works for the first couple of days before it starts to glitch. It will close out every time when the app is trying to be used.

3. ★★★★★negative experience without a specific reason· unspecific

   poor. worst app ive ever used . i started my period and they told me id have my fertility window 2 days into my period . that math does not add up

4. ★★★★★negative experience without a specific reason· unspecific

   Option to add irregular periods.. I’ve used this app for several years and luv it until recently (a couple of months ago) when my period became irregular. Going back to Sep 4th I had my regular period which I logged and again on Sep 21st it came again but this time lasted for 15days (ended Oct 6th) and for some reason, the APP won’t let me add the days because it tells me the day from the last period to the one am trying to log is too short which is 17 days apart but I think there should be a way to edit that. It should be able to let you add days shorter than the normal 21 to 28 day cycle. Now I haven’t been able to log anything Co’s I haven’t even had another period since Oct 6th and NO, am not pregnant. Seen the GYN plus my primary care physician since all this started and this is the first time ever it’s happening to me. PS edit the app in such a way that, one can add any days that their periods are regular or irregular. As of now, the app won’t let u.

5. ★★★★★inaccurate results and incorrect data

   Not accurate. The calculator doesn’t accurately measure timing, so I wasted a lot of months until I found a much more precise app. Also, you’ll see a photo of Phil pop on your screen asking you to answer five questions, every single time you log in, and there’s no way to stop it.

6. ★★★★★negative experience without a specific reason· unspecific

   Force close. Great until it started force closing

7. ★★★★★crashes, freezes and errors

   App won’t open for me to use. Love this app but now it not working for some reason it won’t even open up for me to use

8. ★★★★★negative experience without a specific reason· unspecific

   Really!?!?!?. Been using this app for 7 months no progress made at all keeps changing my cycle length and miscalculating dates and I do not recommend this app to anyone ttc try glow or one of the other apps this one seems easy to use but it changes your dates so often it’s crazy and for the record my so and I have both been checked we are both healthy fertile people!!!!!!!

9. ★★★★★negative experience without a specific reason· unspecific

   Wouldn’t let me extend period dates. Flo is so much more user friendly.

10. ★★★★★negative experience without a specific reason· unspecific

    Won’t Let Me Add Cycles. I had a 14 day cycle, and the app is telling me that it is invalid and I can’t add cycles so close together. How am I supposed to track/predict anything if I can’t put in all my information???

11. ★★★★★a needed feature is missing

    Mrs. Well done and Thank you OC.Very accurate and reliable God bless you all if u need a baby download OC fast first time on OC and great news followed

12. ★★★★★negative experience without a specific reason· unspecific

    Tracker. Really helpful and accurate

13. ★★★★★negative experience without a specific reason· unspecific

    Just okay. While this is nice to see around when you’ll get your period, even tracking everything each day I don’t think it’s very accurate. I’ve been using it for over and year and it also doesn’t let me log two periods in a month stating they are too close. I know it’s a bit abnormal but to not allow me to log my information properly is really just a huge hinderance. It also doesn’t recalculate the fertility dates if my period ends up on different days than my predicted period. I don’t recommend this app.

14. ★★★★★inaccurate results and incorrect data

    Inaccurate. TTC , the app is off. I use P tracker. P tracker is correct on my period due date. OC predicts my period a day earlier. Also, it predicted I should take a pregnancy test on the day I would be on my period. It should advise I take the test if I’m late. Not on the day I would have my period. P tracker showed me my period is a day late and I should take a test. Still on the fence about this app.

15. ★★★★★crashes, freezes and errors

    So far (not) so good.... UPDATE: July 2018 So after using this app for a LONG time (over a year now), I found the predictions to be completely inaccurate for me. I’ve used this app along with other similar types of apps, and this one was the only one that was always way off. It would give me reminders, such as I haven’t logged any BBTs, when I’m fact I log it in every single day. I decided to delete this app, it’s just not working for me. I also find it too tedious to have to input the same “Did you do this” or “Did you do that” answers every single day to acquire points. I found that other similar apps do a better job and have much more accurate predictions for me. If this app works for you, then that’s great. It just did not work for me. - - - ORIGINAL REVIEW I just got this app and I am enjoying it so far. I find it very informative and it seems to be pretty accurate for me so far. One thing I would like to see improved is the ability to record your period flows on a daily basis. For example, I confirmed my period start date on Jan. 1st, and I can enter the flow details only for that day because the next 4 days are still logged as "predicted". Since you can't enter an "end" date in the future, I can't go in and enter flows for those days until after my period has passed. By then, I have to rely on my bad memory to record my flows on days 2-5. I'm still getting the hang of the app, but so far that was one issue I came across. Hope this gets addressed in a future update.

16. ★★★★★negative experience without a specific reason· unspecific

    It doesn't work. This app was terrible at predicting my ovulation time and period and I've been using it for a year

17. ★★★★★negative experience without a specific reason· unspecific

    It's ok ish😕. Well it started off back in June I tried to have a baby but my cycle on this was very off so I gave it two stars because I did get pregnant once but it wasn't because of this app it showed me when my cycle was and that I was late the app that worked me first time I'm actually pregnant now is clue amazing app 5 stars this one is ok... 😑

18. ★★★★★mixed experience without a specific reason· unspecific

    Any support??. I used to love this app! I used it to help plan my pregnancies (or at least know when I’d be fertile😂). I was ready to start using it again, but it looks like it hasn’t been updated in a long time. Wondering if there is any plan to, because I’d love to use it again!

19. ★★★★★mixed experience without a specific reason· unspecific

    Honestly... I don’t know. I downloaded this app about 4 months ago when my husband decided he wanted to jump on the bandwagon and try to conceive.. I’ve recorded everything up until about a week ago.. I have been off my birth control for a little over a year in a half now, but nothing. It gives a lot of information but I’m not so sure it’s actually accurate like I used to.. my periods are pretty much on time like the app tells me but I’m starting to think that the ovulation day of wayyyy off considering the info I’ve read within the app.. I’ve downloaded 2 other apps and the ovulation day is different on each one of them and I’m fertile longer on a different app than I am on this one.. I know I know everyone’s body is different, but with the info I’ve given in the app over these past 4 months, shouldn’t it be pretty accurate?? Anyway, it’s an OK app for me. Gonna try to focus on a different one considering I’m tired of getting negative tests. Thanks!

20. ★★★★★mixed experience without a specific reason· unspecific

    Pls upgrade. I like the app so far, however, trying to put and ACCURATE end date for my period is unacceptable. Not all women have periods for 5-7 days. Can the app be update and/or compatible for women with PCOS trying to conceive? Our periods do can go pass the 7 days. Pls update ASAP, thanks in advance

21. ★★★★★mixed experience without a specific reason· unspecific

    So far so good. Been trying to conceive for a while now. Will update once I get Pregnant. I like the videos as well

22. ★★★★★mixed experience without a specific reason· unspecific

    What happened?!. I really REALLY love this app and it’s been such a helpful tool; 10 out 10 would recommend! But I have a hard time now knowing what rating to give because it seems to have just shut down. I’ve deleted and tried to redownload but the app will no longer load. It says it’s due to my internet connection but every other app and website I have works perfectly. So, what gives?? Will it ever work again?

23. ★★★★★mixed experience without a specific reason· unspecific

    Accurate. Accurate dates but it’s focussed more on selling products. I used it it to compare with other apps just to be sure

24. ★★★★★mixed experience without a specific reason· unspecific

    Determining period. So I got this app and so far it’s helped. But this month the period part of this app is wrong according to another app I used I’m not due till the 18 but this app is confusing me Bc I have an irregular cycle. It’s saying I’m getting my cycle in 2 days. Feeling nervous as I have had 5 positive test. But lost our last baby in March of 2019

25. ★★★★★mixed experience without a specific reason· unspecific

    Cant Log Period Later. For the most part I really enjoyed this app. Currently was using it to track periods and fertility, but was planning on using it soon to start family planning. Unfortunately, if you don’t log your period each day, you can’t go back and add it later. I feel like this is such a simple fix and honestly I’d probably redownload the app if they added this feature. I just think it’s silly that if I have a busy day and forget to log my period that I can’t go back and log it the next day.

26. ★★★★★mixed experience without a specific reason· unspecific

    Needs CM Tracker. I just started using this app and so far it’s pretty simple! I’m not sure on the accuracy as I have just started using OC, so we’ll see if it’s pretty accurate predicting future periods and ovulation. One thing this app is lacking is not having a place to track your cervical mucus. Cervical mucus is crucial and is the best way (yes, even better than OPKs) to help predict ovulation. I use 5 other apps and all include CM tracking.

27. ★★★★★mixed experience without a specific reason· unspecific

    It's good. It's a useful app I just wish I could navigate through it a little better

28. ★★★★★mixed experience without a specific reason· unspecific

    It's good but not best!. I've been using this along 2 other apps to compare and test out. I did like some feature and the app is made nicely. But I feel it's not very intuitive. The clues and advice is quite general and at some point they started advertising too which always popped up when I open the app (it said 'if you can't get pregnant yet, check out this..) so you need to read it each time which was a bit daunting! I would recommend Ovia or Glow, which are a bit more tuned in with women.

29. ★★★★★mixed experience without a specific reason· unspecific

    Only useful until you're pregnant. I get it. It's an ovulation calculator so much more useful when trying to conceive. But once you become pregnant and you click the report pregnancy button, it tells you it has changed some things for you on the dashboard. Which it does, but still bugs you every day about your BBT and CM. Things that I feel aren't very relevant after you have gotten pregnant.

30. ★★★★★mixed experience without a specific reason· unspecific

    Ok so far. Not sure how accurate this is but still testing