SneakPeek Review

UPDATED Jul. 2024
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SneakPeek is an at-home genetic test designed to determine the gender of your baby as early as 8 weeks into pregnancy with a 99.1% accuracy rate. It was launched back in 2015 by Gateway Genomics LLC. after the company revealed the science behind it in a validation study showcased at the American Society of Human Genetics Conference. Read all about the test in this detailed SneakPeek review and learn how it transformed NIPT (non-invasive prenatal test) from an expensive procedure performed in futuristic labs to a budget-friendly testing option you can perform in the privacy of your own home. 

SneakPeek printscreen homepages image

How SneakPeek Works

SneakPeek is a direct-to-customer DNA test, which means the testing process includes the following steps: 

Placing an order – Once you place your order on SneakPeek’s official website, the company will ship your personal at-home testing kit, which should arrive at the specified address within a couple of business days, depending on your location. When it comes to payment methods, the company accepts VISA, MasterCard, American Express, and Discover. 

Collecting the sample – SneakPeek uses a small blood sample collected with the provided finger stick. After collecting the relevant specimen, you can store it in the provided sample tube that will guard it against biological degradation during shipping. Make sure you follow the provided instructions to the letter in order to avoid contaminating the sample. Before taking the sample, sanitize the collection surface and your hands and nails. Allow them to air dry after rinsing and do not let any males touch your test box or any of its contents.  

SneakPeek how work

Sending the sample back – Once you have your DNA specimen, you should mail it back to the processing lab in the pre-paid package provided with the kit. You will be able to track your shipment both ways. Note that you should photograph the return label since the customer support staff does not track individual samples arriving at the facility.  

Receiving the results – Depending on the chosen testing option, your results will be available within 5-7 business days or just 72 hours from check-in. You will receive your results by email.  

Note that the company’s customer support is not available by phone, so if you have any questions, make sure to contact the support staff at 

Why Choose SneakPeek

SneakPeek is one of the most affordable services of its kind that goes above and beyond to accurately predict the gender of your baby without endangering the health of the mother or the fetus. Here are some other advantages of using this service: 

  • Validation study proved the accuracy of the test
  • Top-tier processing facilities 
  • Convenient and simple testing procedure 
  • Results available just 8 weeks into pregnancy 
  • FastTrack testing option with the final report generated in just 72 hours or less 
  • Full refund if the test fails to make an accurate prediction 
  • Overnight shipping for the FastTrack test 
  • Most budget-friendly service of its kind 
  • Both testing options include tracking with return shipping 
SneakPeek kit box on white background


SneakPeek is an at-home NIPT that utilizes the natural process of shared fetal DNA circulating in the mother’s bloodstream. It bases its prediction on an advanced technology that enables it to isolate and analyze fetal DNA in maternal capillary blood. The proprietary testing algorithm guarantees 99.1% accuracy. Simply put, the company’s PCR technology can detect the presence (or absence) of male Y chromosomes in the provided blood sample. This can be done as early as 8 weeks into pregnancy. If the test detects Y chromosomes, the baby’s gender is male; otherwise, it is female. In case you are carrying twins, if Y chromosomes are detected, at least one of the babies are male. If there are none, both of the babies are female. When it comes to the actual testing options, they include:

  • SneakPeek (79.00$) – As we already mentioned in this SneakPeek review, this test allows you to discover the gender of your baby as early as 8 weeks into pregnancy. It guarantees 99.1% accuracy and the company offers a full refund if the test fails to make an accurate prediction. The results are usually generated within 7 business days.  
  • SneakPeek FastTrack (149.00$) – This testing option features proprietary streamlined FastTrack processing, which allows it to generate the final report in just 72 hours or less. 
SneakPeek test

Privacy And Security

Gateway Genomics collects and stores your personal information when you create an account on the official website (first/last name, email address, and password), sign up for the company’s newsletter, and make a payment (bank account and payment card numbers). The company collects some information automatically when you browse the website, including usage info (interaction with the site, what pages you visit…) and your device info (timestamps, IP address, other websites you engaged with, the frequency of your visits…).

We definitely do not like the fact Gateway Genomics logs other websites you visited. There is no plausible justification for this except collecting data for targeted advertising. The company will protect the collected data from any unauthorized access but cannot guarantee 100% security. It also uses cookies and does not say anything about the potential sharing of your information with third parties.  

Shipping And Handling

Depending on your chosen testing option, your personal at-home SneakPeek kit will be shipped using USPS First Class or overnight shipping. The kit is sent back via USPS prepaid priority or overnight prepaid return. Orders received Monday-Friday after 3 PM (PT) / 6MP (ET) are shipped the next day. Orders received on Saturdays after 2 PM (PT / 5 PM (ET) are shipped the next business day. The company does not ship its testing kits on Sundays or US Postal Holidays.  

Bottom Line

Gateway Gemonic’s SneakPeek test is a veritable breakthrough in the field of prenatal gender prediction based on the fetal DNA found in the mother’s capillary blood. The procedure is quite simple, but the company elevated the processing technology to a whole new level that guarantees 99.1% testing accuracy.  

This SneakPeek review revealed a solid provider of a unique non-invasive prenatal procedure that will inform you of your baby’s gender without any visits to the doctor or astronomical fees that usually follow this type of service.  

User Reviews (7)

SneakPeek customer rating based on 7 user reviews.

The SneakPeek reviews listed below reflect the opinions and experiences of real users and are in no way influenced by the company reviewed here. Before publishing each review, our team checks whether it was submitted by an actual user in an effort to prevent false or spammy reviews.

  1. Andrea | March 29, 2021

    I ordered the sneak peak fast track back on 03/26…. sent my sample in same day in the afternoon around 2pm…. still have not received ANYTHING! I have reached in multiple ways and no response…this is something I do not recommend…

  2. DB | February 18, 2020

    Im not to sure how accurate this is., but i sent in a sample 1 week ago today. The priority package it includes has not even made it back to them, so i dont know how you get your results in 72 hours, not even sure if sample still.good for accuracy. Been trying to contact them by email and phone, still no response, so i would think more about dpung thid

  3. Jibril Mckinney | January 8, 2020

    The doctor said it was still early to see if it’s a boy or a girl but we were so impatient because I wanted to start decorating the baby’s room and shop for toys and be prepared in time. And my friend suggested we try SneakPeek, she did it and it was spot on. We even ordered the quicker version because it’s done in 72 hours I think. We found out that it’s a boy, our doctor confirmed it yesterday but I did it almost 2 months ago.

  4. Paula Hubbard | December 17, 2019

    Our doctor wasn’t 100% sure about the baby’s gender because she was always turned the way she wasn’t supposed to so the ultrasound wasn’t of much use. We decided to try the sneakpeek just because it is quick and easy and there is no harm to the baby or me. The results came back after a week and we finally found out that it was a girl 🙂 I recommend it to everyone who has any doubts about the gender or just wants to double check

  5. Lacy Whiteley | November 22, 2019

    I bought the SneakPeek test for my sister once we found out she was pregnant. She really wanted a girl but her husband Brian wanted to be a surprise, so we decided on a compromise 🙂
    The instructions were fairly easy to follow but we did have a couple of questions about how to save the sample. I only then discovered that they do not have customer phone support and you can only sent an email. I wrote to them and they replied back but it would be much easier on the phone.

  6. Lyndsie | April 15, 2019

    This has been nothing short of an awful experience, first 72 hour turn around is a JOKE! My box arrived a day late, and I’m now on day 5 of waiting and nothing. My package was received at 10:00 this morning, 3 hours later at this point and still haven’t received an email saying it’s been accepted into the lab. I have tried messaging customer support and nothing, the collection process is horrible and I am in the medical field and this is not a good process for collection. Would not recommend to anyone.

  7. Marie Combs | December 2, 2018

    I don’t know the first thing about genetic testing and how dna really works and whatnot but even I managed to understand the science behind this test. I mean the company did such a good job at explaining it that you just have to get it. I “talked” to the customer support and asked them a couple of questions I had and the staff was very friendly and had a lot of patience with me. I would’ve liked to talk to them on the phone though since sending emails back and forth definitely isn’t the way to do it in 2018.

    • Chloe | April 11, 2019

      How did you talk to customer service ?? I’m having trouble finding anyway to get ahold of them , my package has been there since last Wednesday and haven’t received a single email or results ..

  8. Jenna Duke | August 20, 2018

    I’ve just had twins and sneak peek showed me they’re gonna be two girls. We didn’t want to wait until they’re born to know the gender so this was both convenient and pretty cheap compared to some other tests we found while investigating online.

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