---
title: "Ovulation Test Strips — $16.7M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/ovulation-test-strips"
last_updated: "2026-08-11T23:52:06.738Z"
locale: en
meta:
description: "Niche score 58/100 · $16.7M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · $16.7M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Ovulation Test Strips — $16.7M/yr Amazon US Niche (2026) - Flapen"
---
# **ovulation test strips**
**Worth a look**
Shows a $16.7M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 100Growth 21Conversion 96Competition 38Returns 96Price range 41Avg price 95Brand share 20Review moat 16Quality gap 53
**Market size**
**Incredible****$16.7M**
$16.7M/yr · 3.8M searches
**Conversion**
**Incredible****13.7%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$31.71**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Price range**
**Okay****$6.61–$214.90**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-7.5%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****92%**
top-5 brand share — brand-locked demand
**Review moat**
**Bad****19,971.63**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, ovulation test strips is a $16.7M/yr Amazon United States market (3.8M searches/yr). The top 5 brands hold 92% of demand. Verdict: Worth a look — 58/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ovulation test strips market data**
- **Units sold / yr**
- **500K–600K**
- avg 20,000–25,000/product
- **Revenue / yr**
- **$15.9M–$19.0M**
- units × avg price
- **Conversion rate**
- **13.7%**
- **Avg BSR**
- **#44**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **54 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**45**
**Top-5 brand share**
**92%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 95%
**Open market**
**6%**
- Easy@Home56% - Clearblue17% - PREGMATE13% - HEAL-CHECK3% - One Step3% - Premom2% - Open — no brand owns it (4 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -7.5% search growth over the last 90 days.
90K70KPrime Day '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/us/health-household/ovulation-test-strips/trend)
## **Top ovulation test strips search terms**
- **ovulation test strips**2.0M/yr+1.3%14.3% conv. - **ovulation tests**423K/yr-45.3%11.1% conv. - **premom ovulation test strips**139K/yr-4.0%18.1% conv. - **ovulation test**173K/yr-30.2%9.4% conv. - **ovulation strips**112K/yr+3.7%12.2% conv. - **lh test strips**106K/yr+2.4%14.6% conv. - **fertility test**90K/yr-20.6%3.2% conv. - **ovulation tracker**99K/yr-19.1%3.0% conv. - **ovulation**81K/yr+4.8%5.1% conv. - **ovulation kits for women**59K/yr+8.9%7.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/ovulation-test-strips/search-terms)
## **Top ovulation test strips products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$837K10%$1.7M15%$2.5M20%$3.3M1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Easy@Home 50 Ovulation Test Strips and 20 Pregnancy Test Strips Combo Kit (50 LH + 20 HCG)-Package May Vary**Easy@Home**$19.36**4.6★78,399 rev](https://www.amazon.com/dp/B00DOJG6RA) [2**Easy@Home Ovulation Test Strips 25 Pack Fertility Tests Ovulation Predictor Kit Powered by Premom Ovulation Predictor iOS and Android App 25 LH Strips**Easy@Home**$10.06**4.6★40,470 rev](https://www.amazon.com/dp/B01HFBWQH6) [3**Pregmate 50 Ovulation Test Strips Predictor Kit (50 Count)**PREGMATE**$16.05**4.6★19,614 rev](https://www.amazon.com/dp/B01G5WEE9Y) [4**Easy@Home Ovulation Test Strips (50-Pack) FSA Eligible Ovulation Predictor Kit Powered by Premom Ovulation Calculator iOS and Android APP 50 LH Tests**Easy@Home**$16.56**4.6★40,470 rev](https://www.amazon.com/dp/B00F3IH58Y) [5**Clearblue Advanced Digital Ovulation Test Kit 32 Count**Clearblue**$38.61**4.3★17,833 rev](https://www.amazon.com/dp/B0DCW4GY3X)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Inito Fertility Monitor & Hormone Tracker for Women | Track and Confirm Ovulation | Measures Estrogen LH PdG FSH | Includes 15 Strips + Free app (Compatible with All iPhones)**Inito**$129.35**1,670 rev2mo ago](https://www.amazon.com/dp/B0GM5P3D6F) [**One Step 30 Ovulation Test Strips - 20mIU Fertility & Ovulation Predictor Kit for Women Trying to Conceive - Rapid Accurate Results**One Step**$9.17**7,988 rev9mo ago](https://www.amazon.com/dp/B001G7P62S) [**Clearblue Advanced Digital Ovulation Test Kit 16 Count**Clearblue**$28.77**17,833 rev1y ago](https://www.amazon.com/dp/B0DCVZQMLZ) [**Clearblue Advanced Digital Ovulation Test Kit 32 Count**Clearblue**$38.61**17,833 rev1y ago](https://www.amazon.com/dp/B0DCW4GY3X) [**Clearblue Digital Ovulation Test 30 Count**Clearblue**$35.77**8,797 rev1y ago](https://www.amazon.com/dp/B0DCVZFJDB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Inito Fertility Monitor & Hormone Tracker for Women | Track and Confirm Ovulation | Measures Estrogen LH PdG FSH | Includes 15 Strips + Free app (Compatible with All iPhones)**Inito**$129.35**4.3★**▲ 317%**](https://www.amazon.com/dp/B0GM5P3D6F) [**One Step 30 Ovulation Test Strips - 20mIU Fertility & Ovulation Predictor Kit for Women Trying to Conceive - Rapid Accurate Results**One Step**$9.17**4.2★**▲ 314%**](https://www.amazon.com/dp/B001G7P62S) [**Mira Fertility MAX Ovulation Predictor Kit for Women with 20 Ovulation Test Sticks Digital Ovulation Tracker & Easy to Use Mira App Monitor PdG LH & E3G at Home Individual Ovulation Test Strips**Mira**$214.90**3.8★**▲ 190%**](https://www.amazon.com/dp/B0BSMS37W8) [**Areta Ovulation & Pregnancy Test Strips: 20 Ovulation Strips & 10 Pregnancy Tests Combo Kit | Accurate at-Home Fertility Tracker | Exd 11/17/2026**Areta**$6.61**4.1★**▲ 106%**](https://www.amazon.com/dp/B0D6G9Q4SV) [**One Step 20 x Ovulation Strips 20miu/ml Test Kit Sensitive Fertility Predictor Testing Sticks (Wide Width)**One Step**$8.21**4.2★**▲ 101%**](https://www.amazon.com/dp/B00309QT5S)
**~~View all trending →~~**
## **What buyers say about ovulation test strips**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**26%
*“its easily accessible”*
**Fertility/Conception**26%
*“Got pregnant that month”*
**Accuracy-Overall**9%
*“Easy and Accurate”*
**Value For Money**8%
*“Reasonably priced”*
**Quality-Overall**7%
*“good quality”*
**Efficiency**3%
*“Worked well”*
**Advertised Vs Actual Product**3%
*“As described”*
**Health Monitoring**2%
*“is SO helpful to track”*
**Instructions/User Manual/Troubleshooting**1%
*“The instructions were clear”*
**Color**1%
*“Color coded”*
### **What buyers complain about **
**Functionality-Overall**21%
*“Do not work well”*
**Accuracy-Overall**16%
*“Not Accurate”*
**Value For Money**9%
*“which gets very costly”*
**Durability**7%
*“Broke after a couple uses”*
**Measurement/Reading Accuracy**6%
*“False readings”*
**Quality-Overall**4%
*“Cheaply made product, bad quality”*
**Ease Of Use**4%
*“Difficult to use”*
**Color**3%
*“The newest batch seems to not have enough dye”*
**Software/Application**2%
*“the app is even more useless”*
**Connectivity-Overall**2%
*“it doesnt always connect”*
### **Top return reasons **
**Functionality-Overall**44%
**Accuracy-Overall**9%
**Value For Money**9%
**Advertised Vs Actual Product**8%
**Measurement/Reading Accuracy**8%
**Product Condition**2%
**Display-Overall**2%
**Adhesion/Stickiness**2%
**Software/Application**2%
**Color**2%
## **Common questions**
- **Is ovulation test strips profitable to sell on Amazon United States?**
- The niche generates $16.7M/yr across 24 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -7.5%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the ovulation test strips niche?**
- 10 brands and 45 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 92% of demand.
- **What do buyers complain about in ovulation test strips?**
- Top complaints mined from reviews: Functionality-Overall, Accuracy-Overall, Value For Money. The return rate is 0.8%.
- **When does demand for ovulation test strips peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the ovulation test strips niche?**
- Listings span $6.61–$214.90; the average listing price is $31.71 (sweet spot $15–$100). The average incumbent carries 19,972 reviews — the moat a new listing must climb.
## **Related niches in Health & Household**
- 76 [**cedar oil**](https://flapen.com/research/us/health-household/cedar-oil)$1.2M/yr+214.4%**Launch it**- 77 [**nutrapure glp1 cutting mix**](https://flapen.com/research/us/health-household/nutrapure-glp1-cutting-mix)$149K/yr+940.2%**Worth a look**- 77 [**dexcom g7**](https://flapen.com/research/us/health-household/dexcom-g7)$2.0M/yr+39.9%**Launch it**- 77 [**purelia**](https://flapen.com/research/us/health-household/purelia)$635K/yr+359.7%**Worth a look**- 77 [**graduation napkins**](https://flapen.com/research/us/health-household/graduation-napkins)$302K/yr+385.7%**Worth a look**- 77 [**credit card wand**](https://flapen.com/research/us/health-household/credit-card-wand)$418K/yr+101.3%**Worth a look**[**All Health & Household niches **](https://flapen.com/research/us/health-household)