Comparison

Green Carrot vs Time Broadcast Assistant

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

Head to head
About

Green Carrot

Features
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タブレット、スマートフォンを呼出チャイムの表示機、および消去機としてご利用いただけます。 呼出機を事前に登録しておけば、番号ではなく部屋名、テーブル名で表示することもできます。 表示枠をスワイプ操作することにより消去します。 呼出機は、株式会社エコー総合企画社製のファクトインコールの各種呼出機に対応しております。 電波受信機は、当社製のGreenCarrot受信機をお買い求めください。 詳しくはこちらをご覧ください。 https://www.mscreative.jp -------------------- ■特徴■ -------------------- 待受け画面には任意の背景画像、時計を表示。 表示・消去アプリを搭載したタブレット、スマートフォンは何台でも設置可能。 画面上段には呼び出された呼出機を表示。 呼出機を事前に登録することにより、番号ではなく部屋名などで表示可能。 表示枠の下部に呼び出されてからの経過時間を表示。 消去しない状態で、連続して2回以上呼び出されると表示枠が点滅します。 呼出機の電池容量が低下すると、表示枠内の背景色が茶色になります。 ※ スマーフォンの場合は、呼び出しをバイブレーションでも通知します。 画面下段には消去履歴を表示。 消去履歴の下に呼び出したタブレット、スマートフォン名称を表示。 誰が対応したかをわかりやすく表示します。 ------------------------------ メイン表示機とサブ表示機について ------------------------------ GreenCarrot受信機とデータをやりとりするメイン表示機が1台必要です。 そのメイン表示機と同期して表示するサブ表示機も設置することができます。サブ表示機はいくつでも追加することが可能です。 サブ表示機は、メイン表示機のアプリが常に動作していないと表示できません。できる限りメイン表示機は常に充電しながらの運用をお勧めいたします。 ※ iOS版ではメイン表示機、サブ表示機ともホームボタンを押してアプリを終了したり、ロック状態の時はデータ通信ができないため呼出音も鳴りません。バックグラウンドでも動作させたい場合は、Android版をご利用ください。

About

Time Broadcast Assistant

Features
Read full description

Time Broadcast Assistant helps you stay aware of time without checking the clock over and over. Create a schedule with a start time, end time, and repeat interval. At each checkpoint, the app speaks the current time together with your own reminder, so it fits study sessions, work blocks, meeting prep, break timing, or getting ready to leave. Use it to: - keep a study or focus session moving - pace meetings, breaks, or household routines - hear a reminder before the next step in your day - build a repeatable rhythm for any fixed time window Current version features: - custom start time and end time - repeat intervals you can adjust to your routine - custom announcement text with the `{time}` placeholder - repeat daily, on weekdays, weekends, selected days, or today only - pause for 15, 30 or 60 minutes with automatic resumption - one-tap preview of the current announcement - a clear dashboard with current time, plan status, and next announcement - spoken announcements while the app is open - local notification support for reminders and a stop action from the Lock Screen Important notes: - foreground announcements use the system voice directly - when background announcements are enabled, the app keeps an active audio session so scheduled speech can continue after you minimize the app or lock the device - if the app is force-quit from the app switcher, background spoken announcements stop and only the local notification remains - background announcements can increase battery usage - no account, no required subscription, no ads, and no network connection required for core features Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://wonderfulsuccess.github.io/TimeBroadcast-site/privacy.html

Screenshots

Green Carrot4 screens
Time Broadcast Assistant3 screens

Verdict

The call

The clearest difference is in-app purchases: Green Carrot at none against Time Broadcast Assistant's 2. Green Carrot also leads on iOS requirement (7.0 vs 18.0). Time Broadcast Assistant's advantage is update cadence (every 2 days vs every 17 months). On price, 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

Both are free to download. Time Broadcast Assistant sells 2 in-app purchases, starting at $2.00 per month. Green Carrot asks for nothing beyond the download.

UpkeepUpdate frequency

Green Carrot ships an update every 17 months, Time Broadcast Assistant every 2 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
Green Carrot versus Time Broadcast Assistant: the parameters behind the verdict, then further details
ParameterGreen CarrotTime Broadcast Assistant
PriceFreeFree
Update frequencyEvery 17 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better18.0
Further details — not scored
Size5 MB2 MB
Age rating4+4+
DeveloperSUNTAC Solutions Inc.中山 王

In-app purchases

None

Green Carrot

No in-app purchases

2 purchases

Time Broadcast Assistant

Subscriptions1
  • Monthly Support$2.001 Month
One-time1
  • One-Time Support$2.00

Questions

Is Green Carrot free?
Green Carrot is free to download, with no in-app purchases.
Is Time Broadcast Assistant free?
Time Broadcast Assistant is free to download, with in-app purchases available.
Do Green Carrot or Time Broadcast Assistant have ads?
Neither Green Carrot nor Time Broadcast Assistant shows ads.
Which is updated more often, Green Carrot or Time Broadcast Assistant?
Green Carrot ships an update every 17 months, and Time Broadcast Assistant every 2 days. Most recently, Green Carrot was updated on November 2, 2026 and Time Broadcast Assistant on October 31, 2026.

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