unihertz
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Incredible60.6avg incumbent reviews — the moat a new listing must climb
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Avg price
Okay$225.04avg listing price — sweet spot $15–$100
Growth
Bad-11.9%90-day search growth — must beat 0% to launch
Market size
Bad$49K$49K/yr · 91K searches
Returns
Bad10.0%return rate — above 5% kills the launch gate
Conversion
Bad0.2%search→purchase rate — share of searches ending in a sale
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$187.90–$313.31cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, unihertz is a $49K/yr Amazon United States market (91K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 22/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
unihertz market data
- Units sold / yr
- 1K–1K
- avg 100–250/product
- Revenue / yr
- $225K–$281K
- units × avg price
- Conversion rate
- 0.2%
- Avg BSR
- #878
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 0%
- Out of stock
- 3.9%
- Avg brand age
- 27 months
- Avg seller age
- 163 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
2 falling
Sellers
5
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Unihertz97%
- Palm3%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -11.9% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top unihertz search terms
- unihertz jelly star34K/yr
- jelly star phone18K/yr
- jelly phone14K/yr
- jelly star11K/yr
- unihertz jelly10K/yr
- unihertz jelly 25K/yr
Top unihertz 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.
All 5 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Unihertz Jelly Star Mini Smartphone 3 Inch Smallest Tiny 4G Cell Phone Android 13 Transparent Design LED Light NFC OTG 8GB RAM 256GB ROM (Black) Compatible with T-Mobile and Verizon only
Unihertz$213.804.2★62 rev
Unihertz Jelly 2 Smallest 4G Android 11 Mini Smartphone 6GB RAM 128GB ROM NFC Dark Green Compatible with T-Mobile Verizon and AT&T only
Unihertz$187.904.2★16 rev
Unihertz Jelly Star Mini Smartphone 3 Inch Smallest Tiny 4G Cell Phone Android 13 Transparent Design LED Light NFC OTG 8GB RAM 256GB ROM (Blue) Compatible with T-Mobile and Verizon only
Unihertz$211.674.2★62 rev
Unihertz Jelly Max Unique Smartphone 5G Android 14 66W Fast Charging12GB RAM 256GB ROM 100MP Compatible with T-Mobile and Verizon only
Unihertz$313.313.8★23 rev
Palm Phone PVG100 (The Small Premium Unlocked Phone) with 32GB Memory and 12MP Camera (Gold)
Palm$198.543.6★140 rev
Newest
by launch dateUnihertz Jelly Star Mini Smartphone 3 Inch Smallest Tiny 4G Cell Phone Android 13 Transparent Design LED Light NFC OTG 8GB RAM 256GB ROM (Black) Compatible with T-Mobile and Verizon only
Unihertz$213.8062 rev
Unihertz Jelly 2 Smallest 4G Android 11 Mini Smartphone 6GB RAM 128GB ROM NFC Dark Green Compatible with T-Mobile Verizon and AT&T only
Unihertz$187.9016 rev
Unihertz Jelly Star Mini Smartphone 3 Inch Smallest Tiny 4G Cell Phone Android 13 Transparent Design LED Light NFC OTG 8GB RAM 256GB ROM (Blue) Compatible with T-Mobile and Verizon only
Unihertz$211.6762 rev
Unihertz Jelly Max Unique Smartphone 5G Android 14 66W Fast Charging12GB RAM 256GB ROM 100MP Compatible with T-Mobile and Verizon only
Unihertz$313.3123 rev
Palm Phone PVG100 (The Small Premium Unlocked Phone) with 32GB Memory and 12MP Camera (Gold)
Palm$198.54140 rev
Trending
90-day click momentumUnihertz Jelly 2 Smallest 4G Android 11 Mini Smartphone 6GB RAM 128GB ROM NFC Dark Green Compatible with T-Mobile Verizon and AT&T only
Unihertz$187.904.2★
Unihertz Jelly Star Mini Smartphone 3 Inch Smallest Tiny 4G Cell Phone Android 13 Transparent Design LED Light NFC OTG 8GB RAM 256GB ROM (Black) Compatible with T-Mobile and Verizon only
Unihertz$213.804.2★
Unihertz Jelly Max Unique Smartphone 5G Android 14 66W Fast Charging12GB RAM 256GB ROM 100MP Compatible with T-Mobile and Verizon only
Unihertz$313.313.8★
Unihertz Jelly Star Mini Smartphone 3 Inch Smallest Tiny 4G Cell Phone Android 13 Transparent Design LED Light NFC OTG 8GB RAM 256GB ROM (Blue) Compatible with T-Mobile and Verizon only
Unihertz$211.674.2★
Palm Phone PVG100 (The Small Premium Unlocked Phone) with 32GB Memory and 12MP Camera (Gold)
Palm$198.543.6★
What buyers say about unihertz
What buyers praise and complain about, mined from review topics.What buyers love
“It's working great with my Mint Mobile”
“It runs all the apps that I wanted it to it works great with my meta glasses”
“it seems to be durable”
“Good if used correctly”
“The battery life is as good as some other phones I've used”
“best $200 Ive ever spent - digital detox, minimalism and improved mental health”
“Gets a pretty darn good signal wherever I go”
“It's working great with my Mint Mobile”
“It works as fast”
“Just what I needed”
What buyers complain about
“it shows a much lower battery percentage than 100%”
“Super tiny”
“No data, only calls”
“they informed that the Jelly Star is not compatible with their network”
“Not the best quality”
“But no security patches”
“couldn't reliably send or receive mms or sms messages unless I was connected to wifi”
“Possible not the best signal reception”
“I have spent hours troubleshooting. talking with Verizon customer support for hours, searching reddit and facebook Unihertz Technical support posts, and scouring other sites about the same issues”
“very junky”
Top return reasons
Common questions
- Is unihertz profitable to sell on Amazon United States?
- The niche generates $49K/yr across 5 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -11.9%. Flapen's verdict: Skip it (22/100).
- How competitive is the unihertz niche?
- 2 brands and 5 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in unihertz?
- Top complaints mined from reviews: Battery Life, Size-Overall, Functionality-Overall. The return rate is 10.0% — above our launch gate.
- When does demand for unihertz peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the unihertz niche?
- Listings span $187.90–$313.31; the average listing price is $225.04 (sweet spot $15–$100). The average incumbent carries 61 reviews — the moat a new listing must climb.