Brand page · Communications · United Kingdom
Tech21 Ltd: 141K visits a month, 80 active Meta ads, Gravity score 579.
Tech21 Ltd — Tech21 is a company that sells phone cases and accessories for various devices including iPhone, Samsung, and MacBooks, offering scientifically proven drop protection. In September 2026 tech21.com drew an estimated 141K visits, up 45% on the month before. It ranks #55 of 2,071 Communications brands in United Kingdom and holds a 3.3 Trustpilot rating over 11,484 reviews.
Updated Traffic Sept 2026Meta ads 9 Oct 2026Google ads 20 Oct 2026Instagram Sept 2026Trustpilot Oct 2026Catalogue Oct 2026Gravity score 2 Nov 2026
Gravity score
Percentiles within 19 peers: Communications brands in United Kingdom with 100K–1M monthly visits. Recomputed nightly, last on 2 Nov 2026.
About the store
Tech21 is a company that sells phone cases and accessories for various devices including iPhone, Samsung, and MacBooks, offering scientifically proven drop protection.
01 · Traffic
How much traffic Tech21 Ltd gets.
The traffic card of the Gravity brand page: the latest month and its two trends. The monthly curve, 24 months of history, the audience by country, the traffic sources and the category comparison are for members, free to start.
Tech21 Ltd drew an estimated 141K visits in September 2026, up 45% on the month before and up 23% over three months.
- Worldwide#70,273of 4.5M sites · Top 5%
- In United States#23,170of 1.2M sites · Top 5%
- Communications, worldwide#717of 22,823 brands · Top 5%
- Communications, United States#55of 2,071 brands · Top 5%
141K
estimated visits in September
1 mo ▲ +45.0%4 mo ▲ +23.0%
The monthly curve, 24 months of history and the category comparison.
Create your free account02 · Reviews
What customers say about Tech21 Ltd.
The review cards of the Gravity brand page: the Trustpilot page, with its star distribution and the brand's tiers against the index, and the Google reviews. The TrustScore history and the review velocity against the category are for signed-in members.
Tech21 Ltd holds 3.3 out of 5 on Trustpilot over 11,484 reviews, 64 of them in the last twelve months: 62% of customers give five stars and 23% one star. That volume places Tech21 Ltd in the top 5 % of the 270,321 Trustpilot pages in the Gravity index.
Cell Phone Accessory Store Computer and Accessories Store
Data not available
Review velocity, TrustScore history and the category comparison are on the Gravity brand page.
03 · Products
What Tech21 Ltd sells, ranked by sales.
The top three products in the catalogue, in the store's own best-seller order, with price and stock. The full catalogue, the rankings over time and the ads that lead to each product are for signed-in members.
Tech21 Ltd sells on Shopify, 78% of its catalogue in stock. The best seller is EvoClear - Apple iPhone 13 Pro Case - Clear, at US$39.99, followed by EvoClear - Apple iPhone 13 Pro Max Case - Clear and EvoCheck - Apple iPhone 13 Pro Case - Smokey Black.
#1EvoClear - Apple iPhone 13 Pro Case - ClearTech21 LtdUS$39.99In stock
#2EvoClear - Apple iPhone 13 Pro Max Case - ClearTech21 LtdUS$39.99In stock
#3EvoCheck - Apple iPhone 13 Pro Case - Smokey BlackTech21 LtdUS$39.99In stock- +View all productsRankings over time, ratings, stock and the ads that lead to each product. Free account.Sign in to Gravity
Share of the catalogue by product family.
The dominant category places Tech21 Ltd in its comparison group.
- Average rating
- 4.52 / 5
- Rated products
- 46% of the catalogue
- In stock
- 78%
- Upper price quartile
- US$49.99
- Currency
- USD
04 · Ads
What Tech21 Ltd is advertising right now.
Meta and Google ads, as the Gravity brand page shows them; the blurred ones are placeholders. Every creative, how long it ran, its EU reach and the estimated monthly spend band are for signed-in members.
Tech21 Ltd runs Meta ads on Facebook, Instagram, Messenger, Audience Network, Threads, and has advertised on Google since November 2022 (image, text, video).
Stay GuardedTech216 Oct 2026image
Clearly ToughTech212 Oct 2026image
Tech21Tech2130 Sept 2026image- +View all Meta adsReach per ad, how long each creative ran, and the estimated monthly spend band. Free account.Sign in to Gravity
Video ad20 Oct 2026Tech21 UK Limitedverified
Text ad20 Oct 2026Tech21 UK Limitedverified
Video ad20 Oct 2026Tech21 UK Limitedverified
- +View all Google adsFormats, first and last seen, and the keywords the brand bids on. Free account.Sign in to Gravity
05 · Influencers
Who talks about Tech21 Ltd.
The creators who tag @tech21official on Instagram, found by Gravity by Benchr in their posts. One is shown here; the full list, the audiences and the contact details are for signed-in members.
Gravity has not found creators tagging this brand on Instagram yet.
Gravity has not found creators tagging this brand on Instagram yet.
06 · Competitors according to Gravity
Who Tech21 Ltd competes with, by the numbers.
Gravity picks competitors from the index itself: same category, same market, similar size. The closest are named here; their figures, the full list and the side-by-side comparison are for subscribers.
Gravity by Benchr finds competitors for Tech21 Ltd among Communications brands in United Kingdom. The closest is OtterBox, then Latercase, Million Cases, Caseles, hulle24, btlimitededitionstore.com.
| Brand | Similarity | Gravity score | Est. traffic | Trustpilot | Meta ads | Products | |
|---|---|---|---|---|---|---|---|
| OtterBoxotterbox.com | |||||||
| Latercaselatercase.com | |||||||
| Million Casesmillioncases.com | |||||||
| Caselescaseles.com | |||||||
| hulle24hulle24.de | |||||||
| btlimitededitionstore.combtlimitededitionstore.com |
07 · Company
The company behind Tech21 Ltd.
Legal entity, funding and distribution, as the Company tab of the Gravity brand page shows them. Where Gravity has nothing on file, the line says so rather than disappearing.
Tech21 Ltd is a company based in Twickenham, United Kingdom, founded in 2005 according to LinkedIn, on a domain registered in July 1997. It employs about 82 people.
- Legal name
- Data not available
- Registration no.
- Data not available
- VAT
- Data not available
- Legal form
- Data not available
- Entity country
- 🇬🇧 United Kingdom · Twickenham
- Founded
- 2005, per LinkedIn
- Domain registered
- 3 Jul 1997
- Share capital
- Data not available
- Status
- Operating
- President
- Data not available
- Activity code
- Data not available
- Employees
- 82 on LinkedIn
- Funding stage
- Data not available
- Total raised
- Data not available
- Investors
- Data not available
- VC-backed
- Data not available
- Own store
- tech21.com · Shopify · USD
- Catalogue
- 211 collections
- Retailers
- None recorded
- Open jobs
- None recorded
08 · What people ask about Tech21 Ltd
What people ask Google about Tech21 Ltd.
11 answers built from the data on this page, each one sourced to Gravity by Benchr, which say so when we don't know.
Is Tech21 Ltd legit?
According to Gravity by Benchr, Tech21 Ltd is a brand based in Twickenham, United Kingdom: its website has existed since July 1997, its Trustpilot profile is claimed by the brand, it sells on a Shopify store, it employs 82 people on LinkedIn, it has 36,460 Instagram followers. Those are the marks of an established brand, not a pop-up shop. Source: Gravity by Benchr brand index, November 2026.
Tech21 Ltd reviews: is it worth it?
Customers rate Tech21 Ltd 3.3 out of 5 on Trustpilot over 11,484 reviews, 64 of them in the last twelve months: 62% give five stars, 23% one star. Gravity by Benchr places that review volume in the top 5 % of the 270,321 Trustpilot pages in its index. Source: Gravity by Benchr Trustpilot reading, October 2026.
What does Tech21 Ltd sell?
Tech21 is a company that sells phone cases and accessories for various devices including iPhone, Samsung, and MacBooks, offering scientifically proven drop protection. Gravity by Benchr classifies it under Communications, with Telephony making up 30% of the catalogue. Source: Gravity by Benchr product classification, October 2026.
Tech21 Ltd prices: how much is it?
Tech21 Ltd's best seller, EvoClear - Apple iPhone 13 Pro Case - Clear, sells US$39.99 on tech21.com. 78% of the catalogue is in stock. Gravity does not track prices daily: check tech21.com before buying. Source: Gravity by Benchr catalogue reading, October 2026.
Is there a Tech21 Ltd discount code?
Gravity by Benchr does not collect discount codes. What Gravity observes: Tech21 Ltd advertises on Facebook and Instagram and on Google, where its offers often run. Check tech21.com for current promotions. Source: Gravity by Benchr ad records, October 2026.
Where can I buy Tech21 Ltd?
Tech21 Ltd sells on its own website, tech21.com, a Shopify store. Gravity by Benchr lists no retailer or marketplace for the brand. Source: Gravity by Benchr retailer data, November 2026.
Who is behind Tech21 Ltd?
Gravity by Benchr records a company based in Twickenham, United Kingdom, founded in 2005 according to LinkedIn, on a domain registered in 1997, with 82 employees on LinkedIn. Gravity publishes no personal data about founders. Source: Gravity by Benchr company records, November 2026.
Is Tech21 Ltd doing well?
Yes. Gravity by Benchr estimates about 141,000 visits to tech21.com in September 2026, up 45% in a month and up 23% over three months. Tech21 Ltd ranks #55 of 2,071 Communications brands in United Kingdom in the Gravity index. Source: Gravity by Benchr estimated traffic, September 2026.
Which platform and tools does Tech21 Ltd use?
Gravity by Benchr identifies tech21.com as a Shopify store (standard plan, not Shopify Plus), selling in USD. The brand has claimed its Trustpilot profile. It advertises through Meta and on Google since November 2022. Source: Gravity by Benchr platform and advertising records, November 2026.
How much does Tech21 Ltd spend on Meta ads?
Gravity by Benchr does not publish a spend figure for Tech21 Ltd on this page. What Gravity observes: an active Meta advertiser, on Facebook, Instagram, Messenger, Audience Network, Threads. The estimated monthly spend band, derived from the EU reach of each ad, is on the Gravity brand page. Source: Gravity by Benchr Meta Ad Library records, October 2026.
Who are the biggest Communications brands in United Kingdom?
Among Communications brands in United Kingdom in the Gravity by Benchr index, Tech21 Ltd ranks #55 of 2,071 by estimated traffic. Its closest competitors on the same market are OtterBox, Latercase, Million Cases, Caseles, hulle24. Source: Gravity by Benchr competitor analysis, same category, same market, similar size, November 2026.
Gravity by Benchr indexes more than 4 million e-commerce brands across 150 countries. Figures on this page are estimates, updated monthly; the Gravity score is recomputed nightly. Not affiliated with Tech21 Ltd.