How to Build a Converged Linear TV, CTV, and Mobile Video Plan

Replace the channel contest with a three-layer model

The connected-TV whitepaper describes modern video as three converging layers. Linear television remains a reach engine for mass awareness, live moments, and audiences that still watch scheduled programming. CTV is the precision engine, joining the big-screen attention of television with household-level data and digital delivery controls. Mobile OTT is the engagement engine, providing scale, repeat contact, and more direct paths to action.

This model changes the planning question. Instead of asking whether CTV should replace linear, ask what audience and outcome each screen can deliver most efficiently. A channel remains in the plan only if it performs a defined role. The result may still shift money away from linear, but the shift follows evidence about audience gaps and marginal contribution rather than a generic rule about digital transformation.

Create one audience map across all screens

Begin with the total eligible audience, then describe how viewing behavior divides it. Identify heavy linear viewers, light linear viewers, streaming-first households, mobile-first viewers, language and geography groups, and known customers. These groups can overlap; the map is not a set of mutually exclusive media labels. Its purpose is to reveal which audiences a single-screen plan would miss or overexpose.

For each layer, state the identity available for planning and measurement. Linear may rely on panels or modeled household data, CTV may use device or household graphs, and mobile may use logins, app identifiers, or consented first-party signals. Deduplication is therefore an estimate with different confidence levels. Label those confidence levels and avoid presenting a blended total as directly observed truth.

Budget by marginal audience and strategic job

Give the first budget tranche to the layer best suited to the campaign's primary objective. For broad awareness, that may be linear or high-scale streaming. For qualified household attention, it may be CTV. For repeated exposure and response, it may be mobile. Then allocate additional budget based on the next unit of incremental reach or outcome, not the average result of the entire channel.

Use scenarios to show how the mix changes if assumptions move. A reach-led version may retain more linear around a live event and use CTV for lighter-TV households. A precision-led version may start with CTV and extend selectively. A performance-led version can use CTV to establish the message and mobile to follow up. Each scenario should share the same audience definition and quality controls so the comparison is meaningful.

Layer	Primary role	Core planning evidence
Linear TV	Mass reach and live-event presence	Net reach, audience composition, marginal reach curve
CTV	Premium household attention and precision	Deduplicated reach, completion or attention, supply quality
Mobile OTT	Frequency, engagement, and response	Reach, sequence exposure, qualified action, conversion evidence

Plan one narrative, not three unrelated edits

The creative system should make the screen roles visible. Linear can establish a memorable idea at scale. CTV can deepen it with richer proof, audience relevance, or a premium long-form execution. Mobile can remind, demonstrate, or provide an actionable next step. A viewer should receive a coherent narrative even if that person encounters only one or two layers.

Sequence rules need practical fallbacks because identity does not join every exposure perfectly. Where cross-screen recognition is reliable, suppress repeated opening messages and move exposed households to the next creative. Where it is weak, rotate creative by time and control frequency within each buying platform. Shared naming, version logic, and timestamps make later journey analysis more credible.

Operate the plan through shared checkpoints

A converged plan needs a single reporting rhythm. Review delivered reach, modeled overlap, frequency distribution, supply quality, attention, and outcome indicators together. Do not let separate buying teams optimize their own impression totals while the audience experiences excessive repetition. One owner should have authority to rebalance spend when a layer saturates or fails to perform its assigned job.

At each checkpoint, distinguish a media problem from a measurement problem. Weak incremental reach may reflect duplicated supply, an overly narrow audience, or an identity method that cannot see new viewers. A response gap may reflect creative, landing experience, or attribution loss rather than CTV itself. Document the diagnosis and next test so optimization creates reusable knowledge instead of a trail of unexplained budget shifts.

Decision implication

Converged planning is an audience operating model, not a combined spreadsheet. When linear, CTV, and mobile have distinct jobs, shared definitions, coordinated creative, and common checkpoints, the plan can add reach without multiplying waste. The mix should evolve as evidence changes, but the audience and business decision remain the organizing center.

From guidance to a governed decision

Download the full Connected TV Advertising whitepaper for the complete three-layer convergence model and market playbooks.

Use a PyxiVisio decision-intelligence model to connect assumptions, delivery, economics, risk and approval conditions.

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