Is pill bottle timer cap profitable to sell on Amazon United States?

The niche generates $353K/yr across 6 tracked products. 90-day search growth is -52.5%. Flapen's verdict: Skip it (44/100).

How competitive is the pill bottle timer cap niche?

5 brands and 6 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in pill bottle timer cap?

Top complaints mined from reviews: Durability, Functionality-Overall, Size-Overall. The return rate is 0.9%.

When does demand for pill bottle timer cap peak?

Demand peaks in Jan–Feb; the busiest month runs 2.6× the quietest.

What does it cost to enter the pill bottle timer cap niche?

Listings span $10.05–$122.21; the average listing price is $45.92 (sweet spot $15–$100). The average incumbent carries 603 reviews — the moat a new listing must climb.

pill bottle timer cap

Skip it

Soft demand (-52.5% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Avg price

Incredible$45.92

avg listing price — sweet spot $15–$100

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Price range

Great$10.05–$122.21

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Good603.33

avg incumbent reviews — the moat a new listing must climb

Market size

Good$353K

$353K/yr · 209K searches

Conversion

Okay3.7%

search→purchase rate — share of searches ending in a sale

Competition

Bad96%

top-5 click share — a locked-up shelf

Growth

Bad-52.5%

90-day search growth — must beat 0% to launch

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, pill bottle timer cap is a $353K/yr Amazon United States market (209K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb. Verdict: Skip it — 44/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

pill bottle timer cap market data

Units sold / yr: 6K–8K; avg 750–1,000/product
Revenue / yr: $276K–$367K; units × avg price
Conversion rate: 3.7%
Avg BSR: #364
Page quality: 0%
Prime: 100%
Sponsored: 67%
Out of stock: 6.0%
Avg brand age: 50 months
Avg seller age: 171 days

Competition & brand share

The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

PILLOGIC62%
Odaro13%
e-pill Medication Reminders12%
Pillzar10%
Take-n-Slide4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -52.5% search growth over the last 90 days.

Peak months: Jan, Feb · busiest ÷ quietest = 2.6×

Open Trend

Top pill bottle timer cap search terms

pill bottle timer cap43K/yr -59.3%4.8% conv.
medication timer cap12K/yr +15.6%2.7% conv.
pill timer cap21K/yr -49.2%4.4% conv.
pill timer15K/yr -29.4%2.5% conv.
timer caps for pill bottles18K/yr -54.3%3.1% conv.
timer cap21K/yr -70.5%1.9% conv.
timercap14K/yr -64.3%2.1% conv.
pill bottle timer11K/yr -50.5%3.6% conv.
pill cap timer12K/yr -66.8%4.1% conv.
timer pill bottle cap10K/yr -56.5%4.0% conv.

All search terms

Top pill bottle timer cap 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Pillogic Medication Timer | Pill Reminder Cap Attachment for Prescription Bottles | Automatic Medicine Tracker for Adults Seniors Children | No Alarm Pharmacist Created

PILLOGIC$16.193.9★389 rev

Odaro 2 Pack Pill Reminder Lanyad or Sticker Pill Tracker Work with Most Bottles Reusable Medication Tracker Replacement of Vitamin Weekly (7 Day) Medicine Organizer

Odaro$10.054.7★392 rev

Pillzar Portable Pill Organizer Dispenser with Timer Cap for Medication Supplements and Vitamins. Perfect for Travel or Home Use.

Pillzar$16.182.9★117 rev

TimeCap Bottle Cap with Last Opened Time Stamp & Reminder | Tracks Last Open Date for Medication Vitamins Supplements & Pet Care

e-pill Medication Reminders$122.213.9★6 rev

TAKE-N-SLIDE Peel and Stick Reusable for 12+Refills Pill/Medication/Vitamin/Pet Med Tracker& Reminder Attach to Your Bottle Organizer-Free CurvedBack (White 2-Pack)

Take-n-Slide$13.684.7★2,675 rev

Newest

by launch date

Odaro 2 Pack Pill Reminder Lanyad or Sticker Pill Tracker Work with Most Bottles Reusable Medication Tracker Replacement of Vitamin Weekly (7 Day) Medicine Organizer

Odaro$10.05392 rev

1y ago

Pillogic Medication Timer | Pill Reminder Cap Attachment for Prescription Bottles | Automatic Medicine Tracker for Adults Seniors Children | No Alarm Pharmacist Created

PILLOGIC$16.19389 rev

2y ago

Pillzar Portable Pill Organizer Dispenser with Timer Cap for Medication Supplements and Vitamins. Perfect for Travel or Home Use.

Pillzar$16.18117 rev

2y ago

TAKE-N-SLIDE Peel and Stick Reusable for 12+Refills Pill/Medication/Vitamin/Pet Med Tracker& Reminder Attach to Your Bottle Organizer-Free CurvedBack (White 2-Pack)

Take-n-Slide$13.682,675 rev

3y ago

TimeCap Bottle Cap with Last Opened Time Stamp & Reminder | Tracks Last Open Date for Medication Vitamins Supplements & Pet Care

e-pill Medication Reminders$122.216 rev

3y ago

What buyers say about pill bottle timer cap

What buyers praise and complain about, mined from review topics.

What buyers love

Ease Of Use27%

“Easy to use”

Efficiency11%

“It does its job”

Advertised Vs Actual Product10%

“Works as intended”

Quality-Overall8%

“theyre well made”

Dosage6%

“Helps me take my medication correctly”

Value For Money4%

“Great value for the price of the item”

Size-Overall3%

“Perfect size, fits on a normal pill bottle”

Design-Overall3%

“are a great simple design”

Portability2%

“Great for Travel”

Adhesion/Stickiness2%

“The sticky tape is strong”

What buyers complain about

Durability15%

“died within a week of use”

Functionality-Overall13%

“Doesn't work”

Size-Overall12%

“do not fit on bottles”

Quality-Overall11%

“Quality control definitely needs improving”

Ease Of Use9%

“difficult to use”

Battery Life7%

“Battery does not last long”

Adhesion/Stickiness5%

“The adhesive cant remove easily so youll have to transfer tops to your other pill bottles”

Value For Money4%

“However, theyre too expensive for what they are”

Alarm/Timer Accuracy2%

“One works great - the other one has a screen that wont stay on so we cant see the timer”

Storage Capacity2%

“space it's unreal”

Top return reasons

Size-Overall33%

Functionality-Overall13%

Alarm/Timer Accuracy12%

Compatibility-Overall7%

Advertised Vs Actual Product6%

Ease Of Use4%

Display-Overall3%

Adhesion/Stickiness3%

Touch/Button Controls2%

Battery Life2%

Common questions

Is pill bottle timer cap profitable to sell on Amazon United States?: The niche generates $353K/yr across 6 tracked products. 90-day search growth is -52.5%. Flapen's verdict: Skip it (44/100).
How competitive is the pill bottle timer cap niche?: 5 brands and 6 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in pill bottle timer cap?: Top complaints mined from reviews: Durability, Functionality-Overall, Size-Overall. The return rate is 0.9%.
When does demand for pill bottle timer cap peak?: Demand peaks in Jan–Feb; the busiest month runs 2.6× the quietest.
What does it cost to enter the pill bottle timer cap niche?: Listings span $10.05–$122.21; the average listing price is $45.92 (sweet spot $15–$100). The average incumbent carries 603 reviews — the moat a new listing must climb.