G2
G2 is a platform to share business software reviews in real-time.
Market Share of G2
Current Customer(s)
655
Market Share (Est.)
1.18%
Ranking
#16
Top Competitors and Alternatives of G2
The top three of G2’s competitors in the Online Review Management category are Capterra with 21.61%, Reviews.io with 14.06%, Feedback Company with 8.54% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Capterra | 11988 | 21.61% | G2 vs Capterra |
| Reviews.io | 7799 | 14.06% | G2 vs Reviews.io |
| Feedback Company | 4739 | 8.54% | G2 vs Feedback Company |
| Shopper Approved | 4721 | 8.51% | G2 vs Shopper Approved |
| SocialShopWave | 4606 | 8.30% | G2 vs SocialShopWave |
| Kudobuzz | 2983 | 5.38% | G2 vs Kudobuzz |
| Verified Reviews | 2894 | 5.22% | G2 vs Verified Reviews |
| Review Wave | 2821 | 5.08% | G2 vs Review Wave |
| KiyOh | 2315 | 4.17% | G2 vs KiyOh |
| Ekomi | 1703 | 3.07% | G2 vs Ekomi |
| GuildQuality | 1595 | 2.87% | G2 vs GuildQuality |
| CustomerLobby | 961 | 1.73% | G2 vs CustomerLobby |
| Feedaty | 959 | 1.73% | G2 vs Feedaty |
| Lipscore | 951 | 1.71% | G2 vs Lipscore |
| ResellerRatings | 879 | 1.58% | G2 vs ResellerRatings |
| TargetBay | 499 | 0.90% | G2 vs TargetBay |
| TrustSpot | 451 | 0.81% | G2 vs TrustSpot |
| Reviewshake | 234 | 0.42% | G2 vs Reviewshake |
| whispli | 208 | 0.37% | G2 vs whispli |
| Main Street Hub | 205 | 0.37% | G2 vs Main Street Hub |
Popular Comparisons
Top Competitors and Alternatives of G2
The top three of G2’s competitors in the Online Review Management category are Capterra with 21.61%, Reviews.io with 14.06%, Feedback Company with 8.54% market share.
G2 vs Capterra
G2 vs Reviews.io
G2 vs Feedback Company
G2 vs Shopper Approved
G2 vs SocialShopWave
G2 vs Kudobuzz
G2 vs Verified Reviews
G2 vs Review Wave
Customers of G2
Around the world in 2025, over 655 companies have started using G2 as Online Review Management tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Ernst & Young | 10,000+ | London | England | United Kingdom |     |
| JPMorgan Chase | 10,000+ | New York City | New York | United States | |
| EPAM | 10,000+ | Newtown | Pennsylvania | United States | |
| TEKsystems | 10,000+ | Hanover | Maryland | United States | |
| Laing O'Rourke | 10,000+ | Dartford | England | United Kingdom | |
| Cisco | 10,000+ | San Jose | California | United States | |
| LG Electronics | 10,000+ | Seoul | Seoul | Korea | |
| JPMorgan | 10,000+ | New York City | New York | United States | |
| General Electric | 10,000+ | Boston | Massachusetts | United States | |
| Jumeirah | 10,000+ | Dubai | Dubai | United Arab Emirates | |
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G2 Customers by Products and Services
The top three products and services offering customers that use G2 for Online Review Management are Saas (49), Artificial Intelligence (25), Cybersecurity (23).
Customers
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G2 Customers by Employee Size
The majority of G2's customers for the online-review-management category fall in the company size of 100 - 249 employees (142 companies), 250 - 499 employees (118 companies), 1,000 - 4,999 employees (88 companies).
Employee Size
G2 Customers by Geography
The top three geographies of G2 for online-review-management are the United States with 405(68.41%), United Kingdom with 57(9.63%), Canada with 37(6.25%) customers respectively.
Customers
Employees of G2
Also see other Products/Services by G2 in:
FAQ
Find answers to the most often asked questions by users.
Who are the top G2 competitors?
G2’s Top competitors in the online-review-management category are Capterra, Reviews.io, Feedback Company. You can view a full list of G2 competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of G2 and 40,000 other technologies on the internet. You can also compare G2 and its feature with top competitors here : G2 vs Capterra G2 vs Reviews.io G2 vs Feedback Company.
What is G2 customer distribution based on company size?
What is G2 market share in the online-review-management?
What are the top countries that use G2?
What are the top industries that use G2?
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