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one sec | screen time + focus subscription: cost, reviews, how to cancel

riedel.wtf apps S.L., Productivity

Free on the App Store

one sec | screen time + focus by riedel.wtf apps S.L. 4 subscription plans from $2.99 per month. 9% of 261 recent reviews mention billing.

  • App Store rating4.8★ from 23,440 ratings
  • Cheapest subscription$2.99 per month
  • Reviews mentioning billing, last 12 months23 of 261 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

  • Billing complaints in reviews23 of 261 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (9%)
  • Free trial converts to a paid plan7 days free trial, then $4.99 per month
All signals behind this verdict
Reviews in the last 12 months261
Reviews mentioning billing23 (8.8%)
One- or two-star share, last 90 days35% of 46
App Store rating4.8 (23,440 ratings)
Developer's apps19, 4 removed from the store
Age2,170 days
Days since last update8
Subscription plans4
Subscription price changes, last 12 months16
Overall review sentimentpositive

Thresholds and definitions: how we rate apps.

What one sec | screen time + focus costs

Download: Free. Subscriptions start at $2.99 per month.

  • one sec pro (1 Month)Renews every month, no trial$2.99
  • one sec pro | Family Plan (1 Month)7 days free trial, then renews every month$4.99
  • one sec pro (1 Year)7 days free trial, then renews every year$19.99
  • one sec pro | Family Plan (1 Year)7 days free trial, then renews every year$29.99

Price changes

  • Jul 18, 2025: one sec pro | Family Plan (1 Month) went from $2.99 to $3.99 per month

How to cancel one sec | screen time + focus

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select one sec | screen time + focus (listed under a plan name such as one sec pro (1 Month)).
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page or website.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★91% (21,370)
  • 4★4% (1,120)
  • 3★1% (359)
  • 2★0% (162)
  • 1★1% (429)

Recent updates

  • 5.3Aug 30, 2026
  • 5.2.10Aug 19, 2026
  • 5.2.9Aug 1, 2026
  • 5.2.8Jul 28, 2026
  • 5.2.7Jul 3, 2026

Praised

  • Saves time
  • Helps reduce screen time
  • Customizable interventions
  • Effective at curbing habits
  • Intuitive and easy to use
  • Breathing exercises are helpful
  • Affordable subscription
  • Developers are responsive

Complained about

  • Buggy at times
  • Premium features behind paywall
  • Concerns about privacy/data collection
  • Inability to fully disable the app
  • Inconsistent behavior across apps
  • Subscription model is frustrating

Reported bugs

App switching issues; Interventions not triggering properly; Inconsistent behavior with shortcuts; Crashes and freezes on certain devices.

Recent one-star reviews

Used to be amazingI used to use the app about six months ago, and it worked perfectly. Now, every time I open the app, I’m forced to create a new account and sign in again, which is extremely frustrating. On top of that, the app won’t let me block more than three apps at a time, even though I paid for a full year of…

matthew18, Aug 17, 2026

过于频繁本身软件是个好事情,但是应用间切换竟然也能提示,并且如果需要设置时间的话还需要付费。真是太离谱了!

假的也是我, May 16, 2023

设置好了过了一晚上之后就没有反应了

琳琳164679, Feb 19, 2024

Recent five-star reviews

It worksIt’s just annoying enough that it reduces my screen time without pissing me off enough to delete it

sunnyside002, Sep 1, 2026

Best app I’ve ever boughtI have for months been resigning myself to the fact that I probably just need to get a dumb phone to curb social media and YouTube’s impact on my life and time. Then this app came into my awareness and changed everything. Truly, if you’re worried about screen time, this is the app for you. The set…

KZazz, Aug 30, 2026

可以增加更多的中文应用如lofter

分多多钱多多, Feb 8, 2024

About the developer

riedel.wtf apps S.L. has published on the App Store since Jun 4, 2012: 19 app(s), 4 of them no longer in the store.

  • iKANTine5.0★
  • iRedstone4.7★
  • Processing & p5.js iCompiler3.5★
  • iFurniture Minecraft Designs3.7★
  • Redpoint: Bouldering, Climbing4.5★
  • D64 Vereinsheim5.0★

Alternatives to one sec | screen time + focus

Also similar: ScreenZen- Screen Time Control (4.9★), Freedom: Screen Time Control (4.4★), Jomo - Screen Time Blocker (4.8★), Lock Screen 26 - Top Widgets (4.5★), LockMe: Applock for Lock Apps (4.6★)

Questions people ask

How much does one sec | screen time + focus cost?

Download: Free. Subscriptions start at $2.99 per month.

How do I cancel one sec | screen time + focus?

On your iPhone open Settings, tap your name, tap Subscriptions, select one sec | screen time + focus and tap Cancel Subscription. You keep access until the end of the paid period.

Does one sec | screen time + focus have a free trial?

Yes: one sec pro | Family Plan (1 Month) offers a 7 days free trial, then $4.99 per month.

Is this app free to use?

The app offers a free version that allows you to set up limitations for one app of your choice. For access to more features and to set up limitations for multiple apps, a premium version is available through various subscription options, including annual, monthly, and lifetime unlocks.

one sec | screen time + focus in one paragraph

one sec | screen time + focus by riedel.wtf apps S.L. is a Productivity app for iPhone. Download: Free. Subscriptions start at $2.99 per month across 4 plan(s). App Store rating 4.8 from 23,440 ratings. 23 of 261 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (9%). The developer has 19 app(s) on the App Store, 4 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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