FREEDOM251

Freedom251 › Marketing

Free and open first

Best Ad Serving Software in 2026

Ad serving software helps place, deliver, and manage ads across websites, mobile apps, and connected services. This list covers tools that run on the web, iOS, Android, or through an API.

  1. 1

    AdSpeed

    Free plan Web
    6.3 Free plan · paid from $9.95/mo · 10-day trial Visit site
  2. 2

    Adshares AdServer

    Free plan Web
    6.0 Free plan Visit site
  3. 3

    Broadstreet

    by Broadstreet
    Free plan
  4. 4

    Adtelligent

    Paid APIWeb

    Adtelligent covers publisher monetization, advertiser campaigns, video ads, and retail media in one product range. Buyers should request pricing and assess which platform fits their specific workflow.

    5.2 Pricing on request Visit site
  5. 5

    AdPlayer.Pro

    Paid AndroidiPhoneWeb
  6. 6

    AdButler

    Paid Web
    5.0 From $179/mo Visit site
  7. 7

    Adelerate

    Paid Web
    4.9 Pricing on request Visit site
  8. 8

    AdGlare

    Paid Web
    4.9 14-day trial Visit site
  9. 9

    Adserver.Online

    Paid Web
    4.8 From $29/mo · 14-day trial Visit site
  10. 10
    4.7 Pricing on request Visit site
  11. 11

    AdvertServe

    Paid Web
    4.6 From $299/mo · 45-day trial Visit site
  12. 12

    Adhese

    Paid Web
    4.5 Pricing on request Visit site
  13. 13

    AdServe

    Paid Web
    4.5 Pricing on request Visit site
  14. 14

    AdSpirit

    Paid Web
    4.5 Pricing on request Visit site
  15. 15

    Adxerv Audio

    Paid Web
    4.5 From $0.04 Visit site
  16. 16

    Amazon Retail Ad Service

    Paid AndroidiPhoneWeb
    4.5 Pricing on request Visit site
  17. 17

    DJAx Ad Server

    Paid Web
    4.5 Pricing on request Visit site
  18. 18
    4.4 Pricing on request Visit site
  19. 19

    Adnuntius

    Paid Web
    4.4 Pricing on request Visit site
  20. 20
    4.3 Pricing on request Visit site
  21. 21

    Epom Ad Server

    Paid Web
    4.3 From $250/mo · 14-day trial Visit site
  22. 22
  23. 23
    4.2 Pricing on request Visit site
  24. 24

    Caroda

    Paid Web
    4.2 Pricing on request Visit site
  25. 25

    Publica

    Paid AndroidiPhoneWeb
    4.2 Pricing on request Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

Review the platforms you require, how each service charges, and whether its free plan or trial fits your needs. If you need to read or change code, check the licence and any usage limits before choosing.

Questions

Which ad serving tools have a free plan?

CircleAd lists a free plan. AdSpeed also has a free tier, with paid service from $9.95 per month.

Which tools offer a trial?

AdGlare and Adserver.Online each list a 14-day trial, while AdSpeed lists a 10-day trial.

What does AdButler cost?

AdButler uses paid pricing starting at $179 per month.

Which tools list pricing on request?

Pricing is available on request for Adelerate, Adform Publisher Ad Server, Adhese, Admixer.Publisher, Adnuntius, and AdServe.

Which ad servers support mobile platforms?

AdPlayer.Pro supports Android, iOS, and web. Check the platform details for other tools before choosing.

More in Marketing