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Head-to-head · Ad Exchanges

Google Ad Exchange (Authorized Buyers) vs Spotify Ad Exchange

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Google Ad Exchange (Authorized Buyers) #1 in Ad Exchanges 9.3/10 Pricing on request ✓ 1 of 1 features Visit Google
Spotify Ad Exchange #3 in Ad Exchanges 9.0/10 Pricing on request ✓ 1 of 1 features Contact Spotify

Google Ad Exchange (Authorized Buyers) leads on 0 checks, Spotify Ad Exchange on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGoogle Ad Exchange (Authorized Buyers) · 9.3/10

Google Ad Exchange (Authorized Buyers) scores higher on our rubric for ad exchanges: 9.3 against 9.0 out of 10; our editors rank them #1 and #3.

Google Ad Exchange (Authorized Buyers) is the better fit for established buyers seeking broad real-time exchange access. Spotify Ad Exchange is the better fit for advertisers buying Spotify audio and podcast inventory.

  • Google Ad Exchange (Authorized Buyers) fits best

    Established buyers seeking broad real-time exchange access

  • Spotify Ad Exchange fits best

    Advertisers buying Spotify audio and podcast inventory

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Google Ad Exchange (Authorized Buyers) 9.3/10 Visit ↗ Spotify Ad Exchange 9.0/10 Visit ↗
At a glance
Editor score 9.3 9.0
Ranking #1 in Ad Exchanges #3 in Ad Exchanges
Best for Established buyers seeking broad real-time exchange access Advertisers buying Spotify audio and podcast inventory
Pricing model Paid Paid
Starting price Not published Not published
Free plan Not published Not published
Free trial — —
Deployment Cloud Cloud
Support Docs, Email Email
Integrations 2 integrations 30+ integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features Google Ad Exchange (Authorized Buyers) 1/1 · Spotify Ad Exchange 1/1
Identity support ✓ ✓
Specs
Marketplace type Both Both
Auction type Real-time Real-time
Ad formats display, video, native, interstitial audio, podcast, video, display
Deal controls Advanced Advanced
Supported channels web, mobile app Spotify music, podcasts, and display inventory
Our review
Pros
  • Bids on impression-level requests through OpenRTB in JSON or Protobuf
  • Supports private auctions, preferred deals and programmatic guaranteed deals
  • Buyer REST API covers creatives, deals, accounts and pretargeting
  • Offers audio, podcast, video and display inventory across Spotify.
  • Supports open auctions, private marketplace deals and guaranteed buying.
  • Provides Spotify audience and podcast topic targeting through DSP workflows.
Cons
  • Access and setup are oriented toward organizations buying for multiple advertisers
  • Requires a buyer-side bidder system to participate in real-time bidding
  • Pricing and API access arrangements involve contacting Google
  • Access requires contacting Spotify sales.
  • Campaign setup, bidding and reporting run through DSP workflows.
  • Inventory is focused on Spotify music, podcasts and display.
Our verdict

Google Ad Exchange (Authorized Buyers) connects eligible buyers with publishers selling digital ad inventory. It is aimed at ad networks, agency trading desks and demand-side platforms buying on behalf of multiple advertisers, with buyers…

Read the review →

Spotify Ad Exchange gives advertisers programmatic access to Spotify music, podcast and display inventory, with audio, video and display formats available. It is aimed at mid-market and enterprise buyers who want to buy Spotify placements…

Read the review →
  1. Google Ad Exchange (Authorized Buyers)Ad Exchanges 9.3Pricing on request
  2. Spotify Ad ExchangeAd Exchanges 9.0Pricing on request

Strengths and trade-offs

  • Google Ad Exchange (Authorized Buyers) — where it wins

    • Bids on impression-level requests through OpenRTB in JSON or Protobuf
    • Supports private auctions, preferred deals and programmatic guaranteed deals
    • Buyer REST API covers creatives, deals, accounts and pretargeting

    Where it doesn't

    • Access and setup are oriented toward organizations buying for multiple advertisers
    • Requires a buyer-side bidder system to participate in real-time bidding
    • Pricing and API access arrangements involve contacting Google

  • Spotify Ad Exchange — where it wins

    • Offers audio, podcast, video and display inventory across Spotify.
    • Supports open auctions, private marketplace deals and guaranteed buying.
    • Provides Spotify audience and podcast topic targeting through DSP workflows.

    Where it doesn't

    • Access requires contacting Spotify sales.
    • Campaign setup, bidding and reporting run through DSP workflows.
    • Inventory is focused on Spotify music, podcasts and display.
  • Google Ad Exchange (Authorized Buyers)9.3/10 · Pricing on request

    A buyer-side exchange for teams running their own bidders and managing deal access.

    Visit GoogleFull verdict →
  • Spotify Ad Exchange9.0/10 · Pricing on request

    A DSP-based exchange for buying Spotify inventory across open auctions and private deals.

    Contact SpotifyFull verdict →

More comparisons

All ad exchanges comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update