FAST vs. AVOD vs. SVOD: Streaming Business Models Compared
The difference between FAST, AVOD, SVOD, TVOD, and hybrid streaming models: how each makes money, who uses which, and what the distinction means for viewers and channel operators.
Streaming has five business models, and the industry shorthand for them confuses almost everyone at first contact. Here is each acronym, what it means, and how to tell them apart.
The one-line version: SVOD you pay for, AVOD is free on-demand with ads, FAST is free linear channels with ads, TVOD is pay-per-title, and most big services now blend several models at once.
The five models
| Model | Stands for | Viewer pays? | Format | Examples |
|---|---|---|---|---|
| SVOD | Subscription Video On Demand | Monthly fee | On-demand library | Netflix, Disney+, Max |
| AVOD | Advertising-based Video On Demand | Free (ads) | On-demand library | Tubi's library, YouTube |
| FAST | Free Ad-Supported Streaming TV | Free (ads) | Linear channels | Pluto TV, Samsung TV Plus channels |
| TVOD | Transactional Video On Demand | Per title | Rent or buy | Apple TV rentals, Amazon purchases |
| Hybrid | Combination of the above | Varies | Both | Peacock, Paramount+, Prime Video |
SVOD: the subscription library
SVOD is the model Netflix made dominant: a monthly fee for unlimited access to an on-demand library. Revenue is predictable, which funds original content. The weakness is churn. Every price increase sends subscribers to the cancel button, and the average US household now rotates through services rather than keeping them all.
That churn pressure is why nearly every major SVOD service added an ad-supported tier between 2022 and 2024. Netflix, Disney+, and Max all now sell cheaper subscriptions with ads: technically a hybrid of SVOD and AVOD economics.
AVOD: free on-demand, paid by ads
AVOD services offer an on-demand library, like Netflix, but free, with ad breaks. The viewer picks a title; ads run before and during it. YouTube is the largest AVOD service in the world. Tubi's on-demand library is the classic dedicated-app example.
The trade for viewers is obvious: time (watching ads) instead of money. Two-thirds of US viewers say they would rather save money than avoid ads (Hub Entertainment Research, 2025), which is why AVOD keeps growing.
FAST: free linear channels
FAST is AVOD's linear sibling. Instead of picking titles from a library, you flip through scheduled channels in a program guide, exactly like cable, except free and delivered over the internet.
The distinction from AVOD matters more than it looks:
- Programming is curated by the channel, not chosen by the viewer. That produces lean-back viewing sessions and different (often longer) watch patterns.
- Ad inventory is sold like TV. Advertisers buy placement in a channel and daypart, closer to how television was always bought.
- Discovery works differently. A FAST channel occupies a slot in an electronic program guide. Viewers channel-surf into content they would never have searched for.
FAST is the fastest-growing of the free models: Gracenote counted ~1,850 FAST channels globally in August 2025, up 76% since 2023. Full numbers: FAST channel statistics.
TVOD: pay per title
TVOD is the digital video store: rent a movie for 48 hours or buy it outright. Apple TV, Amazon, and YouTube all run TVOD storefronts. It monetizes new releases and film libraries at higher per-view revenue than any other model, but it depends on hit-driven, intentional purchases. TVOD is a complement to the other models, not a competitor.
Hybrid: where everything is heading
The clean categories are dissolving:
- Tubi = AVOD library + FAST channels.
- Peacock = SVOD subscription + heavy ad tier + live sports.
- Prime Video = SVOD (bundled) + ads by default + TVOD store + FAST channels.
- YouTube = AVOD + SVOD (Premium) + TVOD + creator revenue share.
For viewers, the label matters less than the question "what do I pay, and what do I sit through?" For operators, the models remain distinct because each has different economics.
What the models mean if you run content
If you own a content library, each model is a different distribution strategy:
- SVOD licensing pays a flat fee for exclusivity. Predictable, but you give up upside and audience data.
- AVOD/YouTube pays a revenue share on views. Low friction, algorithm-dependent.
- FAST pays an ad revenue share on a channel you program. You trade the algorithm for a schedule you control and a persistent slot in a TV guide.
- TVOD works for premium, release-driven titles.
They stack. A typical independent path in 2026: build on YouTube (AVOD), launch a FAST channel from the same library, and license select titles to SVOD. The guide to FAST channel monetization covers the FAST leg in detail, and converting a YouTube library to a linear channel covers the transition most creators start with.
Quick answers
Is YouTube AVOD or FAST? YouTube's core product is AVOD (free, on-demand, ad-supported). It is not FAST because there is no linear schedule.
Is Tubi FAST or AVOD? Both. Its on-demand library is AVOD; its live channel guide is FAST.
Is FAST the same as free streaming? FAST is one kind of free streaming: specifically linear channels. Free on-demand viewing is AVOD.
Why do advertisers care about the difference? Linear FAST inventory is bought like TV (channel, daypart, adjacency), while AVOD inventory is bought like digital video (audience targeting across a library). CPMs and buying workflows differ.
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