16.8
DT FairBid is a free publisher monetization service for integrating and managing multiple ad networks on apps or other publisher properties.
Free planAndroidiOSWeb
Best Supply Side Platforms in 2026
Supply side platforms help publishers manage ad inventory, auction types and private marketplace deals. Compare the inventory channels, header bidding support, ad formats and reporting detail before choosing a tool. If you work from a Xiaomi, Redmi or POCO phone, check for an Android app first. Platform listings can include Android, iOS, web or an API, so confirm the access method that fits your workflow.
26.1
Nexxen DSP is a paid platform for advertising across connected TV, online video, display, linear television, mobile, web and other digital channels.
WebAPI
35.5
Adtelligent is a full-stack advertising software company founded in 2008, with products delivered through web interfaces and APIs.
WebAPI
- 4
Admixer.SSP
AndroidiOSWeb5.2 - 5
Media.net
AndroidiOSWeb5.2 - 6
Sovrn Ad Exchange
AndroidiOSWeb5.2 - 74.9
- 8
GumGum
Web4.8 - 9
Magnite
Web4.8 - 10
Teads
Web4.8 - 114.7
- 12
Publica
Web4.7 - 13
PubMatic
Web4.7 - 144.7
- 15
Adform SSP
Web4.6 - 16
Azerion SSP
Web4.6 - 174.6
- 18
OpenX
Web4.6 - 194.3
Choosing well
Check how you will access it
Platform support varies across web, Android, iOS and API access. Admixer.SSP and Media.net list Android, iOS and web, while Adtelligent lists an API and web access.
On a Xiaomi phone, confirm that the service offers Android access or a mobile-friendly web route before committing.
Compare the price model
A free plan can make it easier to start without a quoted contract. DT FairBid is marked as offering a free plan.
Paid entries can show pricing on request, so ask for a quote and check what the plan includes before comparing costs.
Match auction and deal tools
Compare the auction types supported by a platform, then check whether it supports header bidding. Private marketplace deals may matter if you need controlled buying arrangements.
Review inventory channels and formats
Inventory channels show where the platform can work with your ad supply. Check the available ad formats against the placements you plan to sell.
Look at reporting detail
Reporting detail affects how closely you can follow delivery and revenue. Compare the level of reporting offered with the decisions you need to make.
Questions people ask
Do supply side platforms offer free plans?
A free plan is available on DT FairBid. Other entries use paid pricing, with pricing often supplied on request.
Which supply side platforms list Android support?
Admixer.SSP and Media.net list Android support. Check the platform field for the service you are considering.
Can I use a supply side platform from a browser?
Web access is listed for Adform SSP, Admixer.SSP, Adtelligent, Azerion SSP, Index Exchange, Media.net, Microsoft Retail Media and other entries.
What should I compare besides price?
Compare inventory channels, auction types, header bidding, private marketplace deals, ad formats and reporting detail.
Are API connections available?
Adtelligent lists API and web platforms. Check an entry's platform details to confirm whether its API fits your integration.