---
title: "Perfect OB Wheel - Отзывы, Доход и Загрузки приложения in Таиланд | Apple App Store"
description: "Simple, fast, yet more thorough than any other pregnancy wheel available for the iPhone, Perfect OB Wheel is better than just a replacement for your trusty paper wheel.  Here's why Perfect OB Wheel is"
---

# Perfect OB Wheel — Таиланд
> Obstetrics calculator

![Perfect OB Wheel App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/3c/7a/10/3c7a1083-6a8f-dcf7-2837-9dabd2db66e8/AppIcon-0-0-1x_U007emarketing-0-7-0-85-220.png/434x0w.png)

**Developer:** [Evan Schoenberg, M.D](https://apptail.io/ru/developer/evan-schoenberg-md-Euj) (Соединенные Штаты)
**Category:** Medical
**Rating:** 4.9/5 (54 ratings)
**Price:** 79.00 ฿
**Bundle ID:** com.regularrateandrhythm.PerfectOBWheel
**Store:** Apple App Store
**Country:** Таиланд
**Version:** 59.1 (released 2026-08-11)
**Original Release:** 2008-10-16
**Languages:** Arabic, English, French, Chinese, Italian, Japanese, Korean, Portuguese, Russian, Spanish, German

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/th/app/app/id293656711)
**AppTail Page:** [https://apptail.io/ru/app/perfect-ob-wheel-KXZd/thailand](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/thailand)

## Perfect OB Wheel Description
Simple, fast, yet more thorough than any other pregnancy wheel available for the iPhone, Perfect OB Wheel is better than just a replacement for your trusty paper wheel.

Here's why Perfect OB Wheel is your best choice of gestational calculator:

 1) Input flexibility: Start with one of:
    • Last menstrual period (LMP)
    • Conception date
    • Estimated date of confinement/delivery (EDC)
    • Ultrasound dating: Number of weeks and days gestation as of a given date ("X Weeks").

 2) Input speed: Other wheels for the iPhone make you conform to them for entering your patient's information. Why not be able to choose based on how you are holding the phone and what else you are doing at the same time?
    • Use the numeric entry pad (0 3 3 0 2 0 0 8) and immediately see the results, OR
    • Spin the date wheel at the bottom of the screen and tap Next.

 3) Thorough results: All the information you would expect from a classic wheel, plus more:
   • Estimated Due Date
   • LMP Date
   • Conception Date
   • 1st Trimester End Date
   • 2nd Trimester End Date
   • Gestational Age
   • Conceptional Age
   • Expected Fetal Length based on standard fetal growth curves
   • Expected Fetal Weight based on standard fetal growth curves ("How much does my baby weigh, doctor?")

Results are relative to 'today' by default; this can be quickly changed to reflect any date by tapping the 'today' button and selecting a new date.

 4) Accurate results: Perfect OB Wheel provides exact dates and accounts for all calendar variance, including leap years. 

 5) Persistence: Perfect OB Wheel remembers the date and date type you last used and restores them when launched to streamline your workflow.

 6) Perfect OB Tracker upgrade: Available as an in-app purchase update, the Perfect OB Tracker lets you track any number of pregnancies, with at-a-glance due date and gestational age and one-tap access to all the data Perfect OB Wheel provides.  A  picture and text notes can be kept on each patient. Postpartum tracking is also available. Passcode locking is available for HIPAA compliance.

## Perfect OB Wheel Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/46/02/1a/46021a3d-419f-d1ea-90a9-68d64405a0b5/cc25da01-1c8a-4703-b936-9594577fb77d_1_iphone65_1.1-LMP.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/f6/7e/b4/f67eb486-512d-d3e1-0153-e72de24f4c0c/761f0f3b-8cba-49e4-86f0-40853eb998fe_2_iphone65_2.2-LMP_Results.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/3b/71/10/3b711093-d160-a4b1-2c20-310651ab34b9/68986376-1042-4c8b-89d9-d2862d181c70_3_iphone65_3.3-As_of_Date_Results.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/0a/65/50/0a6550c3-91ad-4c67-363e-5e43e426ae7d/3adc7b2f-1e7f-41a9-9b0e-0a4b9a817c7b_4_iphone65_4.4-X_Weeks.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple125/v4/c0/ab/27/c0ab27d1-2ed1-b6cc-afeb-64e3fe530fe9/pr_source.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple125/v4/ef/51/1b/ef511bd8-cadd-ea1a-cbeb-c4f3d6fd0474/pr_source.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/b3/0b/c8/b30bc894-f951-322d-d95b-bbc874c12e67/pr_source.png/1242x2688.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/36/2a/d7/362ad78b-fec4-2e12-8aec-9f07bc10242e/pr_source.png/1242x2688.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/58/9f/06/589f0651-e1d0-38c4-dec4-51db7760c6e9/pr_source.png/1242x2688.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/Purple125/v4/06/2d/da/062dda6f-8eab-35b3-269d-93a9aaac88ef/pr_source.png/1242x2688.png)

## Perfect OB Wheel Rating Breakdown in Таиланд
- 5 stars: 52 (96%)
- 4 stars: 0 (0%)
- 3 stars: 1 (2%)
- 2 stars: 0 (0%)
- 1 stars: 1 (2%)

## Perfect OB Wheel Reviews in Таиланд

### ***-- "ดีกว่าหมุน"
เอาไว้ติดไอโฟน
-- Hah345, 2013-06-03

### ***** "เยี่ยม"
แนะนำสำหรับคนขี้เกียจหมุนวงกลมอย่างผมครับ
-- Raijinthi, 2009-07-21

[View all Perfect OB Wheel reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Perfect OB Wheel In-App Purchases
| Item | Price |
|------|-------|
| Perfect OB Tracker | 199.00 ฿ |

## Perfect OB Wheel Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Топ платных | Бразилия | Medical | #7 |
| Топ платных | Филиппины | Medical | #7 |
| Топ платных | Чили | Medical | #8 |
| Топ платных | Португалия | Medical | #9 |
| Топ платных | Южно-Африканская Республика | Medical | #10 |
| Топ платных | Италия | Medical | #12 |
| Топ платных | Доминиканская Республика | Medical | #13 |
| Топ платных | Аргентина | Medical | #17 |
| Топ платных | Таиланд | Medical | #21 |
| Топ платных | Кувейт | Medical | #23 |
| Топ платных | Румыния | Medical | #24 |
| Топ платных | Австралия | Medical | #25 |
| Топ платных | Новая Зеландия | Medical | #27 |
| Топ платных | Израиль | Medical | #27 |
| Топ платных | Греция | Medical | #30 |
| Топ платных | Россия | Medical | #31 |
| Топ платных | Ливан | Medical | #31 |
| Топ платных | Малайзия | Medical | #32 |
| Топ платных | Нигерия | Medical | #33 |
| Топ платных | Польша | Medical | #34 |
| Топ платных | Канада | Medical | #34 |
| Топ платных | Индонезия | Medical | #36 |
| Топ платных | Соединенные Штаты | Medical | #37 |
| Топ платных | Саудовская Аравия | Medical | #40 |
| Топ платных | Гонконг (САР) | Medical | #41 |
| Топ платных | Мексика | Medical | #42 |
| Топ платных | Египет | Medical | #44 |
| Топ платных | Пакистан | Medical | #44 |
| Топ платных | Колумбия | Medical | #44 |
| Топ платных | Турция | Medical | #45 |
| Топ платных | Перу | Medical | #47 |
| Топ платных | Украина | Medical | #51 |
| Топ платных | Венгрия | Medical | #55 |
| Топ платных | Бразилия | Overall | #56 |
| Топ платных | Ирландия | Medical | #57 |
| Топ платных | Вьетнам | Medical | #64 |
| Топ платных | Испания | Medical | #67 |
| Топ платных | Индия | Medical | #67 |
| Топ платных | ОАЭ | Medical | #69 |
| Топ по доходу | Португалия | Medical | #80 |
| Топ платных | Чили | Overall | #87 |
| Топ платных | Дания | Medical | #91 |
| Топ по доходу | Чили | Medical | #92 |
| Топ платных | Франция | Medical | #98 |
| Топ по доходу | Филиппины | Medical | #98 |
| Топ платных | Сингапур | Medical | #101 |
| Топ платных | Великобритания | Medical | #108 |
| Топ платных | Республика Корея | Medical | #110 |
| Топ платных | Бельгия | Medical | #114 |
| Топ платных | Эквадор | Medical | #116 |
| Топ платных | Нидерланды | Medical | #122 |
| Топ платных | Тайвань | Medical | #128 |
| Топ платных | Япония | Medical | #132 |
| Топ платных | Австрия | Medical | #146 |
| Топ платных | Португалия | Overall | #149 |
| Топ платных | Южно-Африканская Республика | Overall | #151 |
| Топ платных | Азербайджан | Medical | #157 |
| Топ платных | Швейцария | Medical | #158 |
| Топ платных | Китай | Medical | #159 |
| Топ платных | Норвегия | Medical | #161 |
| Топ платных | Чехия | Medical | #206 |
| Топ платных | Швеция | Medical | #210 |
| Топ платных | Филиппины | Overall | #210 |
| Топ платных | Германия | Medical | #213 |

## Perfect OB Wheel Discovered Keywords
- perfect ob wheel


## Perfect OB Wheel Available In
- [Соединенные Штаты](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/united-states)
- [Бразилия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/brazil)
- [Канада](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/canada)
- [Мексика](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/mexico)
- [Чили](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/chile)
- [Италия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/italy)
- [Австралия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/australia)
- [Великобритания](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/united-kingdom)
- [Южно-Африканская Республика](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/south-africa)
- [Таиланд](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/thailand)
- [Филиппины](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/philippines)
- [Россия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/russia)
- [Аргентина](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/argentina)
- [Колумбия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/colombia)
- [Саудовская Аравия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/saudi-arabia)
- [Новая Зеландия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/new-zealand)
- [Турция](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/turkey)
- [Португалия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/portugal)
- [Румыния](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/romania)
- [Польша](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/poland)
- [Испания](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/spain)
- [Индия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/india)
- [Ирландия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/ireland)
- [Греция](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/greece)
- [Израиль](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/israel)
- [Швейцария](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/switzerland)
- [Доминиканская Республика](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/dominican-republic)
- [Индонезия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/indonesia)
- [Франция](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/france)
- [Малайзия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/malaysia)
- [Япония](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/japan)
- [Австрия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/austria)
- [Кувейт](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/kuwait)
- [Гонконг (САР)](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/hong-kong)
- [Перу](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/peru)
- [Пакистан](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/pakistan)
- [Эквадор](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/ecuador)
- [Германия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/germany)
- [Хорватия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/croatia)
- [Нидерланды](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/netherlands)
- [Вьетнам](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/vietnam)
- [Сингапур](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/singapore)
- [Ямайка](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/jamaica)
- [Шри-Ланка](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/sri-lanka)
- [Египет](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/egypt)
- [Норвегия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/norway)
- [Швеция](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/sweden)
- [Венгрия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/hungary)
- [Болгария](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/bulgaria)
- [о-ва Кайман](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/cayman-islands)
- [Гана](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/ghana)
- [Бельгия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/belgium)
- [Тайвань](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/taiwan)
- [Нигерия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/nigeria)
- [Украина](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/ukraine)
- [Мальта](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/malta)
- [Словакия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/slovakia)
- [Словения](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/slovenia)
- [Сенегал](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/senegal)
- [Алжир](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/algeria)
- [Северная Македония](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/north-macedonia)
- [Латвия](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/latvia)
- [Армения](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/armenia)
- [Дания](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/denmark)
- [Ливан](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/lebanon)
- [Беларусь](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/belarus)
- [Бахрейн](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/bahrain)
- [Азербайджан](https://apptail.io/ru/app/perfect-ob-wheel-KXZd/azerbaijan)

---

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