A series format shot in 9:16 portrait for smartphones, split across dozens of short episodes built on cliffhangers. Born in China in 2020 as duanju, it generated $11 billion in 2025 and is exploding outside China since 2024.
The biggest one isn't paid: Hongguo (ByteDance), free and ad-funded, leads the Chinese market on audience. The user counts quoted for it come from Chinese research houses whose publications we cannot reach, so we do not repeat them here. On the paid side, ReelShort (Crazy Maple Studio, COL Group) leads with about 70 million monthly users on Media Partners Asia's count — which says « monthly users », not « monthly active users », and the gap is not trivial. Then come DramaBox, ShortMax, NetShort, GoodShort and FlexTV. TikTok launched its own app, PineDrama, in January 2026 in the US and Brazil — free as well. Holywater Tech (Kyiv) operates My Drama, My Passion and My Muse; VIGLOO (Seoul, Krafton-backed), Kuku TV (India), DramaWave (Singapore) and FlareFlow round out the ecosystem.
Global vertical drama market: $11 billion in 2025, $14 billion in 2026, and well over $20 billion by 2030 — all three from the same Omdia release, dated 23 February 2026. Eleven to fourteen is +27%, but that percentage is our own division, not a published figure. Of the 2025 total, China accounts for 83%; the US, Japanese, South Korean, British and Thai markets are gaining share. Time spent has already tipped. On Sensor Tower mobile data, Omdia measures 35.7 minutes a day on ReelShort in the US against 26.9 for Prime Video, 24.8 for Netflix and 23 for Disney+. The reading was published on 23 February 2026; neither source ties it to a quarter, and we do not invent one for it.
Two shifts changed the nature of the market in 2026. The first is monetary: in China the format moved from pay-per-episode to free, ad-funded distribution, carried by Hongguo. Duanju does outrun the national box office, though not by the margin usually quoted: 67.79bn yuan against 51.83bn for cinemas in 2025, which is 1.31×. The « twice » figure in circulation mixes a mis-dated box office with a numerator its own issuer has since revised. The second shift is regulatory. Mandatory on-screen AI labelling since 1 September 2025; a two-month NRTA campaign opened in June 2026 against eight content categories. Earlier sweeps are counted in series, not episodes, and the order of magnitude turns on the unit: 25,300 series pulled, amounting to 1,365,004 episodes, over the winter of 2022-23 alone. And the format has its civil code. The NRTA's Order No. 16, promulgated on 31 July 2026, has been in force since 1 September — it is no longer a draft out for consultation. Article 2 defines the object: a serialised work, episodes under twenty minutes, a clear theme and through-line, a continuous and complete plot, salient characters. Article 5 sorts works into three tiers by investment and by subject: anything political, military, diplomatic, judicial or touching ethnic minorities lands in tier one whatever its budget. A genre financed by a turnstile now lives under quota.
Between one and three minutes. It is the only range a market analyst has put on the record — Omdia, February 2026: “typically between one and three minutes long”.
None of these ranges is a measurement. They are format descriptions published by observers, and they disagree: we hold twenty-two of them, from thirty seconds to five minutes. The Hollywood Reporter writes 30-60 seconds for India's Tadka; Variety says “under two minutes”; VU Magazine says two to five. One producer caps his own slate at two minutes thirty. Nobody is counting the same object, and the spread is the information: the format has no standard length, it has a comfort zone around ninety seconds and edges that move with the market. All twenty-two readings live in the Vertical Invasion 2026 silo, each with its issuer and year; they are queryable through the MCP server at the foot of this page.
Only one boundary is enforceable, and it is legal rather than editorial: Article 2 of NRTA Order No. 16 sets China's ceiling at under twenty minutes per episode. That is a legal definition, not a practice — it leaves ten times more room than the practice takes.
Episode counts, by contrast, have been measured. An industry reading over the first half of 2025 on Hongguo's catalogue finds more than 66% of titles run 60 episodes or more: 37% between 60 and 79, 24% between 80 and 100, and just 4% above 100. The “hundred-episode series” Western practitioners describe as the norm is in fact the tail of the distribution. That reading has no public URL in our base yet: it is cited here as a measurement, unlinked, until its source is ingested.
TikTok = short user-generated social content. Vertical drama = scripted multi-episode series produced by professional studios, sold via dedicated platforms (ReelShort, DramaBox, etc.). Documented US budgets sit between $100K and $300K per series, averaging around $200K; in China, about half that. The $500K figure in circulation is one title's budget, not a norm.
Vertical is native to mobile: no rotation, no black bars, immediate swallow in social feeds (TikTok, Instagram Reels, YouTube Shorts) which serve as acquisition funnels.
Yes, and it accelerated through 2026. Since late 2025: Cineverse (MicroCo), Disney (Locker Diaries), Fox (Holywater equity + 40 Dhar Mann titles), Lifetime, Telemundo, TelevisaUnivision. In 2026: Issa Rae's Hoorae Media delivered Screen Time to TikTok's PineDrama in April, aTwist — content led by former NBCUniversal programming chief Susan Rovner — pushed the format into cinema pre-shows across 18,500+ screens with National CineMedia, Peacock now hosts a native row of ReelShort-licensed titles, and HBO Max opened its own vertical feed in July. emmy Magazine #4 (April 2026) had already put it on the cover.
Varies week to week. See live charts.
A figure appears on this page only if a reachable source carries it word for word. The date in brackets is when someone opened the page and read it there — not when the link returned a status. What is missing from this list is missing from the page too: ReelShort's consumer spend, Hongguo's audience and the January 2026 Chinese licensing thresholds came off it for want of a live source.
The reference: market size, platform economics, talent rosters, country forecasts.