# PregAid — user reviews > 33 indexed App Store user reviews of PregAid by Guangdong Biolight Meditech Co., Ltd., rated 2.11/5 from 27 ratings. - Source: https://appshunter.io/ios/app/pregaid/id1004819006/reviews - App overview in markdown: https://appshunter.io/ios/app/pregaid/id1004819006.md - Rating breakdown: 5★ 2 · 4★ 1 · 3★ 4 · 2★ 11 · 1★ 9 ## Newest reviews (12 of 33) ### 2/5 — Wish I didn’t need the app *2018-06-22, version 1.8.9* I chose this bc of a review I read online and the price was right. The app is sloppily done. The notifications have poor grammar which makes me cringe. I tried to send feedback but it wouldn’t work. If I could just use the thermometer w another app I would. Maybe I’ll try! ### 2/5 — This app needs a lot of work *2018-04-24, version 1.8.9* The thermometer that goes with the app is great but this app is not up to par. The app does not allow you to edit your period dates completely if your cycle starts on a different day than predicted. There are many grammatical errors throughout the app. The thermometer cost $50 I would expect a better more user friendly app to accompany the device. Considering the last update to this app was 8 months ago I don’t think we’ll see any changes anytime soon. I recommend using the Flo app. I just record my BBT with this app and enter into Flo. ### 2/5 — App leave something to be desired. *2017-12-09, version 1.8.9* I would love a notes section on the calendar so a separate journal is not required. A couple of days before I was ovulating this month my temperature spiked (slightly higher than my ovulation day). That day I woke up with a sore throat. I felt like I had been fighting an oncoming cold for a few days. While there is an option to record some sickness, the common cold and other ailments outside of menstrual symptoms are not listed. This is my first couple of weeks of using this product. I feel that my temperature has been slightly higher than my normal body temp. I would like to record any anomalies on the same calendar in which I am recording my BBT daily. I am using the FAM method of birth control. This thermometer and app are tools to not only prevent getting pregnant, but to become more in touch with my overall health. I would love to see app improvements that allow the user to make journal entries. I would like to be able to record my mental and physical feelings each day. This would allow me to have data to show my doctor should any health issues arise. ### 2/5 — Thermometer is great but the app stinks! *2017-08-24, version 1.8.9* The thermometer is great but the app itself need major improvement. I'm now using two apps because this app does everything based on averages and not what is being recorded. Due to nursing my cycles are all over the place and the app will decide the day I am ovulating based on my average cycle days instead of waiting for my input. It also won't let you change or delete a temp that was recorded. My husband tested the thermometer the day it arrived and now I cannot delete his temp from my chart. I think if the creators of the app gave the user more flexibility then it would be a great app! Until then, I will continue to use two apps. ### 2/5 — Meh *2017-04-17, version 1.8.7* 1) Thermometer is accurate but very basic, other than the bright blue flashing light that shines in your eyes just after waking. 2) It would be nice if you could check your temperature on the thermometer then if the thermometer would somehow sync later on with the app. 3) You need to open the app in order to check your temperature... really great fun at 6am. ### 2/5 — Thermometer works great, app needs work *2017-03-22, version 1.8.7* Thermometer works great but I wish my temperature was visible on the thermometer and not just the app. The app needs work. You can't adjust your fertile window or actual ovulation day. Once you input your average cycle it does the math for you. But as we know with the human body it isn't always the same every month. Wish we could adjust manually. I use the thermometer and then put all my info into another app. Not worth the cost in my opinion. ### 2/5 — App functionally : ( *2017-03-12, version 1.8.7* The send button on provide feedback doesn't work. I need to edit days for my last period because I put in the wrong days and it won't let me. ### 2/5 — Support *2017-03-04, version 1.8.6* App is not synced with apple health☹️👎 ### 3/5 — Worked great prior to latest update *2017-02-22, version 1.8.5* App no longer launches. Keeps crashing :( please fix asap ### 3/5 — ...it's alright *2017-01-03, version 1.8.4* The app tracks and syncs with their thermometer. I wish I could change how long I believe my cycle is along with the other info I imputed while creating my profile though. The app needs work but it does the basic job ### 2/5 — Thermometer ok app not so much *2016-11-30, version 1.8.2* The thermometer seems to work well, but the app keeps saying the date is a month ahead! And once data is imputed you can't change. Please update especially the date!! ### 3/5 — Its ok *2016-11-28, version 1.8.2* The thermometer works well. But the app keep recording the data on yesterday's date and there's no way to change the date. It also recorded some temperatures in a previous month instead of the current one and there's no way to update the data. Now I use the thermometer to get my temp and record it in another app. Another issues is that some of the prompts are not in English so I don't know what they say. But I've figured most of it out. Overall the thermometer works so that's good. Just have to plug the temps into a different app. And I wish the app had a different name. I don't really like having a "Preg Aid" app on my phone for when people borrow my phone. ## Most critical reviews (10 lowest-rated) ### 1/5 — Terrible *2019-01-15, version 1.9.0* This app is literally the worst. You can’t update/change a predicted period (it just tells you something is wrong with you and then leaves the predicted period as is), tells you not to have sex during your period because you’ll get an infection, and has other odd grammatical/half English sayings scattered throughout the app. I gave up on it long ago. ### 1/5 — Changing menestral start on Calendar *2018-11-04, version 1.8.9* Wish this app was a lot more user friendly. Can you please update the app to include changing/deleting the menstrual cycle ? I am getting rid of this app otherwise since it’s really not helping me keep track of anything. ### 1/5 — Can’t input actual period!!!! *2017-11-30, version 1.8.9* This app won’t let me actually input when my period actually starts!!!! It keeps me locked into what THEY think my period is and I can’t correct it! When I try it keeps saying something is wrong with me...when THEIR tracking is off. The feedback part of the app doesn’t even seem to work!! HOW CAN I USE THIS TO ACCURATELY TRACK MY FERTILITY WHEN IT LOCKS ME INTO WHAT THEY THINK MY PERIOD IS LIKE!!!! ### 1/5 — Needs work *2017-03-17, version 1.8.7* The app is too basic to properly track. You can't input other signs of ovulation like cervical height or discharge, which is important. I'll be using the thermometer and recording everything else in a different app. ### 1/5 — App doesn't work!! *2017-02-24, version 1.8.5* Ever since the update the app won't even open. This is ridiculous! I JUST started using this and really needed it to work!!! 👎 ### 1/5 — Force closes *2017-02-23, version 1.8.5* Ever since the new update the app continues to force close each time you try to open. Please fix ### 1/5 — App Crashes *2017-02-22, version 1.8.5* The app keeps crashing after 7 days of use. You can't use the thermometer without the app because there is no reader on the thermometer itself. Save yourself the hassle and buy a real basal thermometer. ### 1/5 — New update bug *2017-02-22, version 1.8.5* App doesn't open since new update. ### 1/5 — Doesn't seem intuitive *2016-11-22, version 1.8.2* I just got the app and the thermometer. Can't change data once it's input. Most importantly, today is November 21 and the app insists that it's December 21, so I don't know how I'm going to get accurate data. Sadly, I think this is going back:( ### 2/5 — Great thermometer, app needs improvement *2018-08-03, version 1.8.9* This thermometer is very accurate and easy to use. The instructions are clear and sync to the app automatically. I’m currently nursing, so my cycles are all over the place. The app decides when I’m ovulating based on my average cycles and records false menstruating days and it won’t let me delete those false days off my chart. I wanted to use this app to record my cycles and use it for NFP purposes, but the app isn’t ‘nursing friendly’. For those not nursing and trying to conceive, this would be a perfect app. ## Most praised reviews (10 highest-rated) ### 5/5 — Love it. Great customer service *2017-03-20, version 1.8.7* When I first got this I was having some issues with the app, but I emailed customer service and they emailed me back and forth several times (and quickly) until the issue was resolved. I love tracking my cycle with this app. I wake up at the same time every day and take my temperature. I am very glad to have found this app and thermometer. ### 5/5 — Loved that the App records my BBT temp automatically *2017-02-04, version 1.8.4* The thermometer and the syncing ability to record temps automatically is great. The app for charting is a little basic but compared to the app I did use for charting, this app highlighted a bigger window of time which was a lot more accurate than my app. I was new to charting BBT temp in Nov 2016 when I purchased this thermometer. I specifically bought this one because it syncs to my phone and automatically records my temp in the PregAid app. I had a hard time temping first thing in the morning and trying to write down the temps or remember them. Way to sleepy. And sometimes I'd temp if i woke in the middle of the night and it was too close to my morning wake up time. Within 2 months of charting I am now pregnant :-) I kept my cheap basal thermometer as a back up because this only works with the app and doesn't display the temp on the thermometer itself. Very happy with their product and I wish this little company all the best. ### 5/5 — Love this. *2017-01-25, version 1.8.4* It works great with my thermometer. So simple and does the job. I am pleased with the app no complaints here! ### 5/5 — Ama *2016-11-20, version 1.8.2* So far I am happy with the product and app. ### 5/5 — Great app *2015-08-11, version 1.0* PreAid is the best BBT app I used. ### 4/5 — Pred Aid + dig. Teplomer *2017-12-17, version 1.8.9* Meranie bazálne teploty praktizujem už niekoľko rokov a za ten čas som vyskúšala teplomery ale nevedela som sa prinútiť k zapisovaniu. Manžel my kúpil teplomer digitálny s touto aplkáciou a používam zatiaľ 16dni a musím povedať, že som spokojná. Všetko je merané a zapisované priamo do mobilu. Chýba mi ešte možnosť zapisovania pár údajov a možnosť spárovania s Apple ID. Verím, že časom dopracujú. ### 4/5 — Bug on update *2017-02-22, version 1.8.5* I was very happy with app but new update doesnt let me open the app please fix ### 3/5 — Good Concept / Poor English Language *2018-10-06, version 1.8.9* I would like the app to have more understandable language . The thoughts are there but they are hard to grasp at times or hard to take seriously because of the poor English. If the language was corrected and an option to change ovulation date was available the app would get 5 stars from me. ### 3/5 — Good thermometer, ok app *2017-11-12, version 1.8.9* I am enjoying the thermometer, it’s pretty quick and easy (must be completely still or it takes forever). I have a few issues with the app. None are bad enough that I won’t use the program, but would love to see improvements. Some things just don’t work. The app didn’t save my correct birthday. I have changed and “saved” many times and it continues to revert back to an incorrect day. The feedback “send” button does nothing, so I can’t send in feedback. Also I can’t change my profile picture, though it makes it seem like you can. These aren’t make or break for me as my main use is the thermometer and I have another app for more detailed charting. Some suggestions that would make the app even better 1) automatically record time temp was taken 2) as another reviewer suggested, change name of app - I’m using bbt for contraception not pregnancy 3) ability to delete temps (currently you can replace, but not delete) 4) not need to open app to take temp, rather have the ability to sync later. I love that you can make this thermometer silent (or beep or vibrate) through the app but the movement and light of opening and operating the app wakes my husband and wakes me enough that it’s hard to fall back to sleep For the sole purpose of temping I am liking it. Improvements could make it great. ### 3/5 — Like it but.... *2017-03-11, version 1.8.7* I love the thermometer itself however the app needs some work. My ovulation/fertile information is all off. Once the app has set the dates (based off the information you put in prior to taking your temperature) it doesn't update it as the temperatures are put in. Meaning if you don't have a "normal" cycle the app will tell you you're fertile sooner than you actually are. I think once they update this feature it will be a great product but for now I would recommend using the thermometer and putting the information in another app. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-02.*