Comparison

CastFlow vs OtusTV

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CastFlow

Stream media from various platforms to your device using DLNA protocol. Supports a wide range of media formats for seamless playback.

Highlights
  • DLNA streaming
  • Cross-device casting
  • Wide media format support
  • Seamless playback
Features
Read full description

CastFlow is a family-friendly home media hub that spans iPhone, iPad, Mac and Apple TV. Cast from your phone, stream IPTV, browse Jellyfin, or open files on your NAS — all on your own network, no account needed. Cast anything to the living room Turn CastFlow into a DLNA / UPnP receiver. Push a video, a song, or a photo from any phone, tablet, PC or NAS with one tap and it lands on the big screen. IPTV that feels like TV Import M3U playlists or Xtream Codes accounts. Browse categories, follow the EPG, and enjoy time‑shifted playback in a clean, native player. Jellyfin & Emby, feel‑native Sign in once and get Continue Watching, Recently Added, seasons, episodes, and multi‑audio / multi‑subtitle tracks. It behaves like a first‑party client, not a browser wrapper. SMB & WebDAV Connect directly to your NAS, home server, or WebDAV drive. Browse folders, preview posters, and play files without preloading or transcoding. Danmaku overlay Turn on scrolling live‑comment overlays for supported casting sources — perfect for anime nights and shared watch parties. MPV‑powered playback Hardware decoding for H.264, HEVC and AV1. Full support for SRT, ASS/SSA and PGS subtitles, external audio tracks, per‑track speed and pitch control. Continue Watching, everywhere Resume points sync across sources and devices, so you can jump from the couch to the bedroom without losing your spot. Local‑first, private by default No account. No cloud database. No tracking. CastFlow does not upload your library metadata anywhere. Your media stays on your local network. One app across the family iPhone, iPad, Mac and Apple TV — add a source once and it's ready on every device. CastFlow adapts to each screen: a receiver on the TV, a browser on your Mac, a remote in your pocket. Made for – NAS owners who want their library on every screen – IPTV fans who want a clean native player instead of a browser tab – Cord‑cutters running Jellyfin or Emby at home – Anyone who wants phone, computer and NAS content to just appear on the Apple TV Add a source, hit play, and let the media flow. Support: https://tinuv.me/castflow/ Privacy: https://tinuv.me/castflow/privacy.html

About

OtusTV

Features
Read full description

OtusTV brings all your media together in a cosy living room, on Apple TV, iPhone and iPad. OtusTV is a player: it provides no content. Add your own sources — an M3U playlist, an IPTV subscription, your Jellyfin, Emby or Plex server, or your internet box's channel list — and OtusTV takes care of the rest. A CATALOGUE THAT'S FINALLY TIDY • Live TV, Movies and Series, sorted by category, in your languages. • A Top 10 of the moment: the films and series everyone's talking about this week, found in your catalogue. • Posters, synopses and ratings in your language, with your free TMDb key. • Several sources at once: duplicates are merged into a single tile, even across providers, and the version in your language comes first. • Search all your sources in one go. • Favourites, and "Continue" right where you left off. LIVE TV, JUST LIKE TV • Animated previews: the channel you stop on comes alive, and playback starts instantly. • Your subscription's or playlist's own guide loads by itself, no address to hunt for. • Programme guide grid, plus catch-up when your source supports it. • On Apple TV, national channel numbering and a number pad: type 2, you're on channel two. • Zapping strip during playback; on iPhone, the picture on top and your channels below. • Reminders before your shows and matches. ROCK-SOLID PLAYBACK • 4K, HDR, Dolby Vision and Dolby Atmos with Apple's player. • Built-in fallback player for formats Apple TV and iPhone can't play on their own (MKV, AVI…). • Automatic reconnection, and a switch to another stream if the first one doesn't respond. • Audio tracks and subtitles remembered from one title to the next. • On Apple TV, a "Signal" panel tells you whether your connection keeps up with the stream. • On iPhone and iPad, download movies and episodes from your Jellyfin, Emby or Plex server to watch offline — on Wi-Fi only, by default. EASY TO SET UP • On Apple TV, add a source by scanning a QR code with your phone: nothing to type with the remote. • Your subscriptions' status at a glance: expiry date, active connections. • Your sources follow you from one device to another and stay backed up in your iCloud, if you wish. • Sleep timer. YOUR PRIVACY, RESPECTED No account, no ads, no trackers. Your passwords stay in your device's Keychain, and only go through your iCloud if you turn source sharing on. Parental control with a PIN for adult categories. FREE, OR OTUSTV+ OtusTV is free with one source, with no ads: playback, search, favourites, parental control and what's on now included. OtusTV+ adds multiple sources, the full programme grid, catch-up and reminders, iCloud sync of your favourites and resume points, and seasonal themes: Otus changes outfits with the seasons and holidays. Monthly, yearly or lifetime — one purchase covers iPhone, iPad and Apple TV. Subscriptions renew automatically at the end of each period, at the displayed price, unless cancelled at least 24 hours before it ends, from your App Store account settings. Payment is charged to your Apple Account at confirmation of purchase. The lifetime option is a one-time payment with no renewal. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://otustv.com/confidentialite.html OtusTV includes VLCKit, licensed under the LGPL v2.1.

Screenshots

CastFlow4 screens
OtusTV4 screens

Verdict

The call

The clearest difference is price: OtusTV at Free against CastFlow's $0.99. OtusTV also leads on update cadence (daily vs every 26 months) and iOS requirement (17.0 vs 26.0). CastFlow's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

OtusTV is free to download; CastFlow costs $0.99 up front. OtusTV sells 3 in-app purchases, starting at $1.99 per month. CastFlow asks for nothing beyond the download.

UpkeepUpdate frequency

CastFlow ships an update every 26 months, OtusTV daily. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

Scorecard4 real differences · 6 level
CastFlow versus OtusTV: the parameters behind the verdict, then further details
ParameterCastFlowOtusTV
Price$0.99Free — better
Rating3.0 (8 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings8 — better—
Update frequencyEvery 26 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, Mac, Apple TV — betteriPhone, iPad, Apple TV
Requires iOS26.017.0 — better
Further details — not scored
Size75 MB121 MB
Age rating4+4+
Developer辉 邓Thomas czaplejewicz

In-app purchases

None

CastFlow

No in-app purchases

3 purchases

OtusTV

Subscriptions2
  • OtusTV+ Monthly$1.991 Month
  • OtusTV+ Yearly$11.991 Year
One-time1
  • OtusTV+ Lifetime$24.99

Questions

Is CastFlow free?
CastFlow costs $0.99, with no in-app purchases.
Is OtusTV free?
OtusTV is free to download, with in-app purchases available.
Do CastFlow or OtusTV have ads?
Neither CastFlow nor OtusTV shows ads.
Which is updated more often, CastFlow or OtusTV?
CastFlow ships an update every 26 months, and OtusTV daily. Most recently, CastFlow was updated on November 3, 2026 and OtusTV on November 6, 2026.

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