Comparison

Ambient Timer vs LIFE/CTRL

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

Head to head
About

Ambient Timer

Features
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A timer that creates space โ€” for stillness, and for deep focus. Paired with field recordings and ambient film โ€” crafted by a single artist, not a sound library. Sounds and visuals by Chisato Ohori, whose work has been exhibited at Kunstpavillon, a historic contemporary art gallery in Munich. Set the ring. Press play. Let time pass. Optionally, pair your session with field recordings or ambient film โ€” or keep it in silence. When the timer ends, a break mode continues the same atmosphere, so the transition from focus to rest feels natural. A minimal ring interface. A gentle bell to close each session. And a record of every session, quietly accumulating over time. The timer, sound selection, and session history are free. Field recordings and ambient film are available with Unlimited โ€” a one-time purchase of $2.99.

About

LIFE/CTRL

This app helps you build and manage daily routines using customizable templates. It allows you to create reusable activity blocks, arrange them into daily schedules, and assign these schedules to specific dates. Widgets provide at-a-glance progress and task completion without needing to open the app.

Highlights
  • AI-powered day creation
  • Reusable activity parts
  • Customizable LIFE templates
  • Calendar assignment
  • Home and Lock Screen widgets
  • TODO items and alarms
Features
Read full description

LIFE/CTRL turns everyday actions into reusable parts that you arrange into a daily template called a LIFE. Create separate LIFE templates for workdays, days off, night shifts and any other pattern, then assign them to dates in your calendar. โ–  Create with CTRL Answer a few questions and CTRL builds a day from wake-up to sleep. You can also type a request to adjust an existing LIFE, create a part, or add TODO items and alarms. โ–  Build reusable parts Turn brushing your teeth, meals, work, shopping and other activities into timed parts. Choose an icon and colour, then reuse each part across multiple LIFE templates. โ–  Arrange your day Place parts inside blocks such as WAKE, WORK, HOME and SLEEP. Since wake-up starts the day and sleep ends it, schedules that cross midnight, including night shifts, work naturally. โ–  Assign LIFE templates to dates Assign a LIFE to a calendar date to create that day. Keep settings that apply every time separate from changes for one specific date. โ–  Run the day from widgets Home Screen and Lock Screen widgets show the current block and its parts. Mark actions complete without opening the app. โ–  TODO items and alarms Store belongings or steps inside a part as TODO items. Alarms support sound, snooze and vibration-only options. Available in Japanese, English, Simplified Chinese, Korean and Spanish. Free, with no ads or in-app purchases. Your routine data stays on your device and is not sent outside the app. Alarm features require iOS 26 or later.

Screenshots

Ambient Timer4 screens
LIFE/CTRL4 screens

Verdict

The call

The clearest difference is in-app purchases: LIFE/CTRL at none against Ambient Timer's 1. LIFE/CTRL also leads on update cadence (daily vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Ambient Timer sells 1 one-off in-app purchase. LIFE/CTRL asks for nothing beyond the download.

UpkeepUpdate frequency

Ambient Timer ships an update every 2 months, LIFE/CTRL daily. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

Scorecard2 real differences ยท 6 level
Ambient Timer versus LIFE/CTRL: the parameters behind the verdict, then further details
ParameterAmbient TimerLIFE/CTRL
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 2 monthsDaily โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
Monetizationโ€”Free
DevicesiPhoneiPhone
Requires iOS16.6 โ€” better17.0
Further details โ€” not scored
Size193 MB8 MB
Age rating4+4+
DeveloperChisato OhoriYUKIYA SHIMODA

In-app purchases

1 purchases

Ambient Timer

One-time1
  • Unlock Unlimited$2.99
None

LIFE/CTRL

No in-app purchases

Questions

Is Ambient Timer free?
Ambient Timer is free to download, with in-app purchases available.
Is LIFE/CTRL free?
LIFE/CTRL is free to download, with no in-app purchases.
Do Ambient Timer or LIFE/CTRL have ads?
Neither Ambient Timer nor LIFE/CTRL shows ads.
Which is updated more often, Ambient Timer or LIFE/CTRL?
Ambient Timer ships an update every 2 months, and LIFE/CTRL daily. Most recently, Ambient Timer was updated on October 7, 2026 and LIFE/CTRL on October 4, 2026.

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