Comparison

Chromecaster vs ClockKeepers

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

Head to head
About

Chromecaster

Stream web videos, photos, and music from your device to your TV. Enjoy your media on the big screen with HD and 4K quality. Offers full playback controls and cloud integration for easy access to your content.

Highlights
  • Stream & Cast to TV in HD, 4K
  • Connect and control media playback
  • Full playback controls
  • Cast from Camera Roll
  • Cast from Dropbox & Google Drive
  • Web video streamer
Features
Read full description

The best TV Cast for streaming to TV! Stream any web video and your photos, videos & music from your device to TV. TV Cast enhances your TV Experience and lets you enjoy the show on your big screen. Features - Stream & Cast to TV with HD, 4k quality - Easy connect and control media playing - Full playback controls, add and remove videos from playback queue. - Cast video, photo, music from Camera Roll to TV. - Cast any media files from Dropbox & Google Drive Cloud. - Web video streamer How TV-Cast works: To use TV Cast, simply connect your iPhone,iPad and Chromecast device to the same network Notice * Remember connecting to your Chromecast Device before start playing video. * iTunes movies, Flash video, and DRM protected videos like Amazon Prime, Netflix, Hulu, Vudu, DirecTV, Xfinity, HBO now are not supported! * The app streams only the video part of a website and not the whole website content. Sometimes it is necessary to play the video on your iPad or iPhone first before it gets discovered by the app for streaming.

 Premium Subscription: TV Cast includes an optional auto-renewable subscription to access current and future premium categories (price may vary depending on location): - Subscription starts from USD 2.99. - a 1-year subscription with 7 days free trial • Check in app for exact pricing in your region • Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. • You can manage your subscription and/or turn off auto-renewal by going to your iTunes Account Settings, but refunds will not be given for any unused portion of the term. Terms of Service: https://www.tvcast.in/policies/#terms Privacy: https://www.tvcast.in/policies/#terms
 Please leave a review on the App Store if you love using the app. We cannot wait to hear from you and we always appreciate your support. Your 5-star rating for each version will keep the updates coming. Thanks in advance. Disclaimer: This app is not affiliated with Google or any other trademark mentioned here.

About

ClockKeepers

Features
Read full description

Put the workout clock on the gym TV. ClockKeepers runs your Tabata, HIIT, EMOM or boxing rounds on your phone and shows the same clock, live, on every TV, tablet and phone in the room. Start a countdown, stopwatch or interval program, tap Broadcast, and every phone, tablet or TV browser that opens your link shows the same clock, in sync, with the phase colour and round count. No mirroring, no cables, no app needed on the big screen: open clockkeepers-app.netlify.app on any TV browser and type the 5-letter code. BUILT FOR REAL ROOMS • Gyms and studios: Tabata, HIIT, EMOM, AMRAP, boxing and MMA rounds, "For time" with a cap. Work and rest flood the screen green and red so nobody has to squint. • Classrooms: 5, 10, 15 and 20-minute periods, focus sessions, a speech timer that turns amber and red as time runs out. Control it from your phone while you walk the room. • Courts and tournaments: round clocks with changeover breaks, "Round 3 of 8", one board for every court. • Home: kids' turns, cooking, board games. WHY COACHES AND TEACHERS SWITCH • Broadcast to any screen with a link, QR code or short code. Viewers never install anything. • Sound that actually plays: 3-2-1 beeps, segment tones, a spoken 10-second countdown and a finish alarm that keeps ringing until you tap, even with the silent switch on. • The screen never sleeps while a timer runs, and a notification fires if the app is in the background when time is up. • Let others control the clock (optional): pass the link to an assistant coach and either of you can pause. • Custom interval builder: up to 12 segments per round, 99 rounds, a get-ready period, labels and colours. • Presets for the programs people actually run. One tap and go. • Session log of what you ran and for how long. • On an iPad, run the timer and the controls side by side, or tap Present to fill the screen. • AirPlay or plug into a TV: the board fills the screen and the controls stay on your device. • No ads. No subscription. No account. CLOCKKEEPERS PRO (one-time purchase, no subscription, shown in your own currency) • Up to 8 timers on one board: stations, courts or groups, with Start all / Pause all, laid out automatically on the TV. • Your gym, class or event name, colours and logo on every screen. • A permanent code (like "ironworks") so the TV bookmarks one link forever. • Nine more display themes: LED, Stadium, Neon, Chalk, Minimal, Sunset, Aurora, Dot Matrix, Blueprint. • Sound packs: gym horn, ring bell, whistle, arcade. • Unlimited viewers, saved presets and session history. No watermark. From the makers of ScoreKeepers, RankKeepers, PickKeepers and QuizKeepers.

Screenshots

Chromecaster4 screens
ClockKeepers4 screens

Verdict

The call

The clearest difference is ads: ClockKeepers at none against Chromecaster's shown. ClockKeepers also leads on update cadence (every 3 days vs every 2 months). On price, in-app purchases, device support and iOS requirement 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

Both are free to download. Chromecaster sells 7 in-app purchases, starting at $3.99 per 7 days and ClockKeepers sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chromecaster ships an update every 2 months, ClockKeepers every 3 days. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 8 level
Chromecaster versus ClockKeepers: the parameters behind the verdict, then further details
ParameterChromecasterClockKeepers
PriceFreeFree
Rating4.1 (16K ratings) — better—
Positive reviews9.8% of reviews—
Number of ratings16K — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size220 MB8 MB
Age rating17+4+
DeveloperTV Cast Pte. Ltd.Joseph Ting

Bugs and requests

Chromecaster

Reported bugs

3 issues
  • Screen mirroring issues, especially with audio
  • Inconsistent behavior across devices
  • Subscription management and cancellation problems

Requested features

3 requests
  • Ability to cast from more apps beyond YouTube
  • Landscape mode support for screen mirroring
  • Better remote control integration for streaming devices

ClockKeepers

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Chromecaster

Subscriptions5
  • Premium$3.997 Days
  • Premium3 Days trial2 variants$3.997 Days
  • Premium2 variants$4.991 Month
Show 2 more
  • Premium3 Days trial$9.991 Month
  • Premium$24.991 Year
One-time2
  • Premium$29.99
  • Premium$34.99
1 purchases

ClockKeepers

One-time1
  • ClockKeepers Pro$7.99

Questions

Is Chromecaster free?
Chromecaster is free to download, with in-app purchases available.
Is ClockKeepers free?
ClockKeepers is free to download, with in-app purchases available.
Do Chromecaster or ClockKeepers have ads?
Chromecaster shows ads; ClockKeepers does not.
Which is updated more often, Chromecaster or ClockKeepers?
Chromecaster ships an update every 2 months, and ClockKeepers every 3 days. Most recently, Chromecaster was updated on October 14, 2026 and ClockKeepers on October 8, 2026.

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