Kayak vs RateGain
Kayak vs RateGain, compared side by side on 12 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Kayak is on 67/100 and RateGain on 12/100.
Where each one leads
Kayak
- our overall score: 67/100 against 12/100
- agent readiness: 54/100 against 31/100
- domain rating: 87/100 against 72/100
- headcount: 1,095 against 690
RateGain
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Kayak | RateGain |
|---|---|---|
| What it is | Kayak is a travel metasearch engine that compares flights, hotels, rental cars, and vacation packages. | An AI-powered SaaS platform providing revenue management and pricing intelligence solutions for the travel and hospitality industry. |
| Category | Travel Tech, Metasearch Engine, Online Travel, Consumer App | Travel Tech, Hospitality Software, SaaS, Revenue Management |
| Sells toBusiness model | B2C | B2B SaaS |
| Offering | Platform | Not published |
| Founded | 2004 | 2004 |
| Headquarters | Stamford, United States | India, India |
| Status | Active | Active |
Size, funding and growth
| Measure | Kayak | RateGain |
|---|---|---|
| Employees | 1,095 | 690 |
| Total funding | $418M | Not published |
| Latest round | Series E | Not published |
| Valuation | $1.8B | Not published |
| LinkedIn followers | 100,209 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Kayak | RateGain |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 67/100 | 12/100 |
| Traction | 60/100 | 20/100 |
| Team | 70/100 | Not published |
| Community | 8/100 | Not published |
| Search visibility | 34/100 | 16/100 |
| Quality | 78/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (54/100) | F (31/100) |
| Domain ratingLink authority, 0-100 | 87/100 | 72/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Kayak | RateGain |
|---|---|---|
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery |
| Analytics | Not detected | Google Tag Manager |
Kayak vs RateGain: common questions
Which is better, Kayak or RateGain?
On our 0-100 score Kayak rates higher (67/100 against 12/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 12 data points above: read the rows that match what you are buying for.
How do Kayak and RateGain compare on the numbers?
Kayak leads on our overall score (67/100 against 12/100), agent readiness (54/100 against 31/100), domain rating (87/100 against 72/100), headcount (1,095 against 690).
Read the full Kayak review and pricing or the RateGain review and pricing. You can also browse other Kayak alternatives we track.

