Data Only Sim Card
Data Only Sim Card shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Is Data Only Sim Card profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Data Only Sim Card is a £476K/yr Amazon United Kingdom market (335K searches/yr). The top 5 brands hold 94% of demand. Verdict: Worth a look — 58/100.
Data Only Sim Card: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +4.5% over the last 90 days and 2.6% of searches end in a purchase.
£476K
revenue / yr
Who owns the niche?
The top 5 brands hold 94% of demand, so 6% of the market is open.
6%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.0★ — the gap to enter on.
0/100
page quality · 37 products
Top Data Only Sim Card products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
EE Unlimited Data SIM Uncapped 5G Speeds No Contract Preloaded Until 8th October 2027 Plug & Play Broadband for Routers & Phones
- Price
- £190.99
- Rating
- 4.7/5
- Reviews
- 129
- Age
- 4y ago
Lebara Mobile SIM Card: Unlimited Data SIM Only Plan for 12.50 Half Price for First 3 Months No Contract UK Calls Texts International Minutes EU and India Roaming Included Fits All Devices
- Price
- £12.24
- Rating
- 3.9/5
- Reviews
- 279
- Age
- 1y ago
Three Unlimited Data SIM Card for Portable WiFi Routers & Phones Preloaded Until April 2027 Dual Network (Three & Vodafone) Stronger Coverage
- Price
- £74.29
- Rating
- 4.1/5
- Reviews
- 197
- Age
- 4y ago
Three Unlimited Data SIM Card for Portable WiFi Routers & Phones Preloaded Until July 2027 Dual Network (Three & Vodafone) Stronger Coverage
- Price
- £119.55
- Rating
- 4.1/5
- Reviews
- 197
- Age
- 4y ago
Three PAYG Mobile Broadband SIM Pre-loaded with 120GB of Data that Lasts up to 12 Months
- Price
- £33.09
- Rating
- 4.0/5
- Reviews
- 84
- Age
- 1y ago
Trending
90-day click momentumThree Unlimited Data SIM Card for Portable WiFi Routers & Phones Preloaded Until April 2027 Dual Network (Three & Vodafone) Stronger Coverage
- Price
- £74.29
- Rating
- 4.1/5
- Reviews
- 197
- Age
- 4y ago
Lyca Mobile UK Prepaid SIM Card | UK Plan Unlimited | No Data Limits | 5G Speed | 35 GB Roaming | 100 International Minutes | Free UK Calls & Text. Half Price for the First Month Offer.
- Price
- £10.51
- Rating
- 2.4/5
- Reviews
- 4
- Age
- 5mo ago
Three Unlimited Data SIM Card for Portable WiFi Routers & Phones Preloaded Until October 2028 Dual Network (Three & Vodafone) Stronger Coverage
- Price
- £165.46
- Rating
- 4.1/5
- Reviews
- 197
- Age
- 4y ago
Three 500GB Data SIM Card for Portable WiFi Routers & Phones Preloaded Monthly Until May 2027 Dual Network (Three & Vodafone) Stronger Coverage
- Price
- £83.69
- Rating
- 4.6/5
- Reviews
- 110
- Age
- 4y ago
EE Unlimited Data SIM Uncapped 5G Speeds No Contract Preloaded Until 4th March 2028 Plug & Play Broadband for Routers & Phones
- Price
- £215.74
- Rating
- 4.4/5
- Reviews
- 19
- Age
- 4y ago
Newest
by launch dateLyca Mobile UK Prepaid SIM Card | UK Plan Unlimited | No Data Limits | 5G Speed | 35 GB Roaming | 100 International Minutes | Free UK Calls & Text. Half Price for the First Month Offer.
- Price
- £10.51
- Rating
- 2.4/5
- Reviews
- 4
- Age
- 5mo ago
Lebara Mobile SIM Card: 100GB Data SIM Only Plan for 10 Half Price for First 3 Months No Contract UK Calls Texts International Minutes EU and India Roaming Included Fits All Devices
- Price
- £9.38
- Rating
- 3.9/5
- Reviews
- 165
- Age
- 10mo ago
Three PAYG Mobile Broadband SIM Pre-loaded with 120GB of Data that Lasts up to 12 Months
- Price
- £33.09
- Rating
- 4.0/5
- Reviews
- 84
- Age
- 1y ago
EE Unlimited Data Sim includes 35 pre-paid credit Unlimited Data Unlimited Minutes & Unlimited Texts
- Price
- £32.68
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 1y ago
Lebara Mobile SIM Card: Unlimited Data SIM Only Plan for 12.50 Half Price for First 3 Months No Contract UK Calls Texts International Minutes EU and India Roaming Included Fits All Devices
- Price
- £12.24
- Rating
- 3.9/5
- Reviews
- 279
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.
Brands
11 falling
Sellers
15
Top-5 brand share
94%
Top 20: 100%
Top-5 click share
43%
Top 20: 84%
Open market
4%
- Scancom57%
- Lebara18%
- EE11%
- 36%
- Sims4Travel3%
- LycaMobile1%
- Open — no brand owns it (5 brands, 4%)
Data Only Sim Card demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
Top Data Only Sim Card search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- data only sim card82K/yr
- unlimited data sim45K/yr
- data sim43K/yr
- scancom23K/yr
- data only sim card for mobile wifi16K/yr
- unlimited data sim card uk19K/yr
- data sim card preloaded 12 months6K/yr
- preloaded data sim no expiry10K/yr
- data only sim9K/yr
- data sim card uk16K/yr
What reviews say buyers love and hate about Data Only Sim Card
What buyers mention most, as a share of all reviews.
What buyers love
90% of reviews“Excellent value”
“It connects really quick”
“As Advertised”
“good signal”
“satisfied with all”
What buyers complain about
83% of reviews“Not working properly”
“Rubbish sim card”
“have been unable to get a connection”
“Overpriced”
“Not as described”
Data Only Sim Card return rate & reasons
Why buyers send it back, as a share of all return requests.
0.1%
Return rate
0%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Data Only Sim Card questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
