LtvAdx vs SpringServe for CTV ad serving
SpringServe is Magnite's CTV ad server and supply platform. LtvAdx offers unified exchange, SSAI, and identity with sub-10ms VAST serving for FAST channels and operators seeking an integrated alternative.
SpringServe grew as a CTV ad server before Magnite acquisition, with strong adoption among OTT publishers for ad pod management, header bidding, and programmatic connections. It remains a capable serving layer within the Magnite ecosystem.
LtvAdx competes as a full Advanced TV exchange — not only ad serving but SSAI stitch orchestration, addressable linear, network white-label portals, and HouseholdID in one product. Teams wanting fewer vendors and clearer pricing often evaluate LtvAdx alongside SpringServe.
Publishers frequently run hybrid paths during migration, using LtvAdx for new FAST channels while legacy SpringServe configurations serve existing apps.
Feature comparison
| Feature | LtvAdx | SpringServe |
|---|---|---|
| Sub-10ms VAST 4.2 serving | ||
| SSAI manifest orchestration | ||
| OpenRTB 2.6 exchange | ||
| HouseholdID identity layer | ||
| Addressable linear TV | ||
| White-label network portals | ||
| Self-serve mid-market pricing | ||
| Magnite demand ecosystem |
Where LtvAdx wins
Exchange + SSAI unified
LtvAdx treats SSAI as core infrastructure, not an integration project. Pod timing, beacon offsets, and auction logic share one configuration surface.
Operator-grade addressable
Regional operators and vMVPDs use LtvAdx for addressable linear zones with SCTE-35 cue handling alongside FAST inventory in one account.
Where SpringServe wins
We think LtvAdx is the better fit for most FAST and addressable TV teams — but here is where SpringServe genuinely leads.
Magnite demand path integration
SpringServe publishers have streamlined access to Magnite's buyer relationships and Curator workflows within one corporate ecosystem.
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<10ms
VAST decision latency
p99 under 15ms — product specification
7-tier
HouseholdID graph tiers
UID2 · PPID · ADID · DeviceID · ACR · IP/24 · fingerprint
Illustrative platform metrics · System status