Dentsu vs ironSource
Dentsu vs ironSource, compared side by side on 11 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: Dentsu is on 10/100 and ironSource on 76/100.
Where each one leads
Dentsu
Leads on none of the measures we hold for both companies.
ironSource
- our overall score: 76/100 against 10/100
- agent readiness: 46/100 against 22/100
At a glance
| Measure | Dentsu | ironSource |
|---|---|---|
| What it is | Global advertising, digital marketing, and communications agency providing integrated growth and business transformation solutions. | Unity is a leading platform for creating and operating real-time 3D content, empowering developers across gaming, film, automotive, and architecture. |
| Category | Advertising, Marketing, Consulting, Media | Advertising, Marketing, Mobile, Real-Time Bidding |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Software |
| Founded | 1901 | 2011 |
| Headquarters | Tokyo, Japan | San Francisco, United States |
| Status | Inactive | Active |
Size, funding and growth
| Measure | Dentsu | ironSource |
|---|---|---|
| Employees | Not published | 66 |
| Headcount growthLast 12 months | Not published | -45.5% |
| Total funding | Not published | $505M |
| Latest round | Not published | Private Equity |
| Valuation | Not published | $1.0B |
| LinkedIn followers | Not published | 122,997 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Dentsu | ironSource |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 10/100 | 76/100 |
| Traction | Not published | 58/100 |
| Team | 30/100 | 90/100 |
| Community | Not published | 8/100 |
| Search visibility | Not published | 39/100 |
| Quality | Not published | 88/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (22/100) | D (46/100) |
| Domain ratingLink authority, 0-100 | 82/100 | 91/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Dentsu | ironSource |
|---|---|---|
| Hosting | Not detected | Azure |
| CMS | Not detected | Ghost |
| Frameworks | Not detected | Next.js, Tailwind CSS, Bootstrap |
What users say
| Measure | Dentsu | ironSource |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 0 positive, 5 negative across 5 threads |
“Unity to sell Supersonic and shut down ironSource. Hadn't seen this mentioned anywhere here or on unity forums.”r/Unity3D
Dentsu vs ironSource: common questions
Which is better, Dentsu or ironSource?
On our 0-100 score ironSource rates higher (76/100 against 10/100). 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 11 data points above: read the rows that match what you are buying for.
How do Dentsu and ironSource compare on the numbers?
ironSource leads on our overall score (76/100 against 10/100), agent readiness (46/100 against 22/100).
What do real users say about Dentsu and ironSource?
ironSource: 0 positive and 5 negative mentions across 5 Reddit threads we track, mostly in r/Unity3D.
Read the full Dentsu review and pricing or the ironSource review and pricing. You can also browse other Dentsu alternatives we track.