Video is not a file you serve. It is a pipeline, a delivery network and a bandwidth bill. Agencies quote $50,000 to $250,000 for a streaming platform. We build a working core in one week for $5,000.
Not the screens. These are the parts that decide whether a video streaming service works or falls over:
The transcode pipeline. One upload becomes many resolutions and bitrates. It is a queued, long-running job with failure handling, not a web request.
Adaptive bitrate delivery. Packaging to HLS or DASH so playback steps down gracefully instead of buffering on a weak connection.
Delivery cost. Video egress dominates the bill. Caching and CDN strategy is an architecture decision, not an optimisation you do later.
Access control. Signed, expiring URLs at minimum, so your catalogue is not trivially downloadable.
Playback state. Resume position per profile, synced across devices, updated constantly without hammering the database.
The specific decisions that make a video streaming service hold up, and that the obvious version gets wrong:
Upload straight to storage. Clients upload directly to object storage using presigned, multipart, resumable transfers. A dropped connection resumes from the last good chunk instead of restarting a 4GB file.
Transcoding as a job graph. Completing an upload triggers a pipeline: split into short segments, transcode each to several codecs and bitrates in parallel, then write a manifest. It runs with retries and orchestration, because encodes fail routinely.
Adaptive bitrate with manifests. Segments are packaged to HLS or DASH with a manifest listing every rendition, so the player steps quality down mid-stream rather than buffering.
The CDN is the architecture. Segments and manifests are cached at the edge. Egress dominates the bill for any video product, so caching strategy is decided before a line is written, not tuned afterwards.
Signed, expiring URLs. Every segment is authorised with a short-lived signed URL, so the catalogue is not trivially scrapeable.
Metadata keyed for point lookups. Catalogue and playback position are partitioned by video and profile, with a cache absorbing the small number of very hot titles.
The gap
A studio quote for a video streaming service usually lands at $50,000 to $250,000 over four to ten months. We build a launchable core in one week for a flat $5,000, deployed on your own accounts, with every line of code yours to keep.
A working product you can put in front of real users:
Catalogue, categories and multiple profiles per account
Upload with an automated transcode pipeline to multiple renditions
Adaptive-bitrate playback in browser and on mobile
Signed-URL access control
Continue-watching and watch history
Search and subscription billing
And what we would leave out. Being straight about this is the only way a fixed price means anything:
Studio-grade DRM licensing, which is a commercial negotiation as much as an engineering task
Recommendation machine learning
Live streaming and low-latency events
Offline downloads
You are getting the core of the same problem the big product solved, scoped to something launchable. Not a clone of the finished article.
It is the main running cost of any video product, so we design the caching and CDN setup around your expected hours watched and tell you the number before you commit.
Live is a different architecture from on-demand and we scope it separately. We will tell you straight on the call which one you actually need.
A free 20 minute call. We will tell you if an app like Netflix is a fit for one week, and what it takes.
Start here: what it costs to build an app in 2026, or how the week works.