Pregnancy + | Tracker App vs Period Tracker Period Calendar
Pregnancy + | Tracker App is the better choice for those specifically tracking a pregnancy, offering detailed 3D models and weekly updates, while Period Tracker Period Calendar is a strong option for general period and cycle tracking with good accuracy.
Pregnancy + | Tracker App excels in pregnancy-specific features like 3D baby models and detailed weekly development, despite recent issues with language support and some inaccuracies. Period Tracker Period Calendar is highly praised for its accuracy in predicting periods and its comprehensive tracking of symptoms and moods, though it faces criticism for aggressive monetization and privacy concerns.
Head to head
you are pregnant and looking for an app with detailed 3D visualizations of your baby's development and weekly updates, and you are comfortable with potential in-app purchases for additional content R8.
you need a reliable and accurate period tracker for general cycle management, including symptom and mood logging, especially if you are a younger user or just starting to track your period .
Evidence note: Both apps have a significant number of recent negative reviews, particularly regarding monetization and technical issues. Pregnancy + has a strong positive sentiment for its core pregnancy tracking features, but recent updates have caused frustration. Period Tracker Period Calendar has a higher lifetime rating but faces severe criticism for unexpected charges and security concerns in recent reviews.
Frequently asked
Does Pregnancy + | Tracker App offer a free version?
Is Period Tracker Period Calendar truly free to use?
Are there language options in Pregnancy + | Tracker App?
What reviewers actually said
Built only from these 120 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.
- [R5] Pregnancy + | Tracker App Love love love: I’ve used this app with all 3 of my pregnancy and be anxious it gives me a little relief with updates every week spot on with how I feel for the most part love love love
- [R6] Pregnancy + | Tracker App Ultrasound not accurate: I think the app is great however I do not agree with the ultrasound images that correlate with the gestational age. I am an MFM sonographer and unfortunately these inaccurate ultrasound images can create false hope for users/patients as well as expectation. If any mom is reading this please listen to your OB regarding ultrasound images.
- [R8] Pregnancy + | Tracker App Best Pregnancy App I’ve Used: I’ve downloaded and tried many different pregnancy apps, and this is by far my most favorite. I used it with my first, and now I’m using it again by itself for my second. It has what other apps have but it’s more organized, easy to find, and the baby size tracking has different varieties including a 3d version of your week. This is my most favorite place in this entir
- [R12] Pregnancy + | Tracker App Inaccurate information: At 23 weeks, I noticed the 3D animation (cute!) has inaccurate and conflicting information about baby’s ability to hear. It says baby can’t hear but elsewhere in the app it correctly says that they can, and even suggests talking to baby and playing music. Perhaps the wrong info was AI generated…
- [R3] Pregnancy + | Tracker App One missing feature: I just wish I had to ability to add an additional pregnancy without needing to create a separate account, or overwrite my previous pregnancy data. It’s truly only missing this one feature but it would make a big difference in my overall enjoyment and use of the app. So 3 stars is where it’s at right now.
- [R4] Pregnancy + | Tracker App Sucks: Slow and laggy
- [R7] Pregnancy + | Tracker App won’t load!: liked the app until it stopped loading and opening. i now cant see the photo of the size my baby’s supposed to be because of the bug on this app.
- [R10] Pregnancy + | Tracker App Not Free: I downloaded the app based on it saying it’s free. It only gives option off free for 3 days and then you pay a subscription fee.
- [R15] Pregnancy + | Tracker App Pricing: I feel they shouldn’t charge you for learning videos to keep up with you baby that should be free information
- [R17] Pregnancy + | Tracker App Great Free Features: I’ve only been using the app for a few weeks but I really love that majority of the features are free unlike a lot of other pregnancy apps. My partner and I love looking at everything week by week(
- [R21] Pregnancy + | Tracker App New update has ads now :(: Loved this app used it with my first pregnancy and now on my second pregnancy. There’s always been a subscription to get extra info which i never used but I think it super helpful. I’m very disappointed now though. Every time I check my baby’s weekly update there’s always an ad underneath it which is really distracting and makes the app not feel as personal anymore. Ho
- [R1] Pregnancy + | Tracker App Where is the Arabic language????: "Where is the Arabic language? I used this app during my previous pregnancy two years ago, and it used to support Arabic. Now I am pregnant again and want to use it, but it no longer supports my language. I am very disappointed."
- [R22] Pregnancy + | Tracker App DO NOT USE ‼️‼️‼️: I canceled my free trial & they still took money out of my account. I’ve tried emailing them, guess what ? You CANT ! Do NOT USE THIS APP !
- [R37] Pregnancy + | Tracker App Unfortunately, it's English only now: It was a great app for me, but suddenly they removed Arabic, so I deleted it. · translated
- [R39] Pregnancy + | Tracker App Quite a lot of misinformation: This app can be quite fear mongering and guilt inducing so I would genuinely take its advice with a pinch of salt. I am a doctor and have researched a lot of their “advice” - it says you must sleep on your left side- not true- as long as you sleep on your side your fine, right or left. It says avoid caffeine altogether rather than just telling people the recommended
- [R31] Pregnancy + | Tracker App Changes in the app: I discovered this app when I was pregnant with my son in 2021 - 2022 and now I’m pregnant with my daughter and they make you pay to use the contraction counter which was always helpful for me. This wasn’t an option a few years ago
- [R64] Period Tracker Period Calendar Price: So I’d like to say most of this app is free. It’s free to download and it’s free to use. But behind doors. They charging u almost 50$ monthly that I keep getting charged on apple. For an app that supposedly is free. I don’t recommend downloading or using unless u want to get charged. Need I remind u it never said anywhere id get charged to use the app.
- [R78] Period Tracker Period Calendar Good but kinda confused rn: I just started my period and I was just like maybe i should get a app. So everything except really well and I also get to choose my avatar and everything and it was like really cool because like you got to have fun and all that kind of stuff and I told you accurately when your new period and like it was really fun and everything but then like they kept on like writing m
- [R81] Period Tracker Period Calendar Good but…: It’s a good app but I don’t like how of I want access to the full version of the app I have to pay
- [R88] Period Tracker Period Calendar Review: It was kinda accurate but I didn’t like the fact you have to pay to roughly know when you period is coming
- [R40] Pregnancy + | Tracker App Please restore Arabic version: Please restore Arabic version we are having difficulty using the application it was available previously and has now disappeared there is currently no Arabic language option help me plz
- [R43] Pregnancy + | Tracker App Arabic language: We need arabic language for this app please
- [R72] Period Tracker Period Calendar Please be careful: This app is great. Very accurate and very good. But please be careful today I was taken to a page on safari by the apps trying to get me to click a link to clear viruses given to me by the app. Obviously this is a scam and I did not click this link. If you use this app because it is great make sure you don’t click anything that looks suspicious.
- [R73] Period Tracker Period Calendar Do not download!!!!: The app was fine at first but then I couldn't get out of the app so i turned off my device and I couldn't get out of the lock screen or use the shortcuts on the lock screen so I had to reset it. Turns out i got a virus on my device😭😭
- [R84] Period Tracker Period Calendar Virus message: Logged on this morning & the message button was flashing red. Clicked on it and it opened a Google message with a count down timer saying my phone had been infected with a virus and I had to click the button below to save my files etc I deleted the app but wanted to notify developers - seemed linked to safari as same message was there when I went to safari to search if app had been
Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store