Comparison

one sec | screen time + focus vs Digital Detox

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

Head to head
About

one sec | screen time + focus

This app introduces intentional friction to distracting apps and websites, helping users reduce screen time and improve focus. It delays access rather than blocking, promoting long-term behavioral change. Integrates with other apps for enhanced productivity.

Highlights
  • Adds friction to distracting apps
  • Delays app access instead of blocking
  • Reduces app usage significantly
  • Doom Scroll Emergency Brake (Re-Intervention)
  • Free Safari extension for websites
  • Integrates with other productivity apps
Features
Read full description

Willpower is not enough against social media algorithms! That’s why I made one sec: one sec adds friction to distracting apps to make them less appealing…long-term! This principle works really well: we have gained scientific evidence in numerous research studies with the Max-Planck Institute, with the German and Danish government, and in dozens more scientific collaborations: one sec has incredible effects on your screen time: app usage drops by 57% on average! …just read our App Store reviews or try it for yourself if you don’t believe me (…you should really try it)! How is one sec different from Screen Time limits or app blockers? - one sec DELAYS access to distracting apps instead of blocking apps completely – that’s an important difference psychologically. - This way, we solve the screen time problem at its roots: long-term & sustainably! - one sec is always on, and makes using social media just slightly more annoying…so you’ll end up using it only when you actually have a reason! Which apps can I use with one sec? - You can set up one sec with any app you’d like to use less / more intentional. - Most popular use-cases are: social media, games, video streaming, dating, stock/coin trading, adult content. - Using one sec with one app of your choice if completely free, for more you’ll need to purchase one sec pro (we also need to finance development of our app!). What if I get stuck scrolling? - No worries, one sec offers a Doom Scroll Emergency Brake: We call it Re-Intervention. - After a set time (e.g. 5 minutes) you’ll be kicked out of social media, and you’ll have to go through an intervention again to unlock more time. Where can I learn more about the scientific background of one sec? → https://one-sec.app/research Can I use one sec to interrupt access to websites as well? → Yes, one sec offers a free Safari extension as well. How does one sec work technically? - one sec uses Shortcuts Automation to toggle a deep breath animation whenever you open one of the configured apps (Instagram, Twitter, YouTube…). - This breaks unconscious social media habits short-term (literally, as soon as you have set it up) and even helps long-term by adding more friction when opening these apps. Integrations: - Structured: one sec blocks apps during unfinished tasks. - LENGO: learn vocabulary to unlock social media. I developed one sec for myself in 2020…and it worked so well I decided to upload it to the App Store. Especially for people with ADHD one sec is a great tool to gain back control for incredible focus and concentration. – Frederik Legal information: Available Subscription Options: one sec pro (annual / monthly / lifetime unlock) one sec can contribute mindful moments to the Health App via HealthKit. one sec is covered by U.S. Patent 12,468,828 B2. Terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://one-sec.app/privacy/

About

Digital Detox

This app helps users break free from mobile dependency by setting tasks, rewards, and usage limits for apps. It offers various modes to foster healthy screen habits, track progress, and establish digital discipline for a balanced lifestyle.

Highlights
  • Task and reward system for healthy habits
  • App usage time limits
  • Focus and limit modes
  • Scheduled daily plans
  • App blacklisting and whitelisting
  • Disable in-app purchases
  • Password protection and anti-cheat
Features
Read full description

Are you unable to resist swiping through short videos? Struggling to focus while your phone constantly distracts you? Are your kids immersed in games, making purchases without control? Let 'Digital Detox' come to your aid! Set tasks and rewards to foster healthy screen habits, tailor rules to limit usage time and disable apps, gradually breaking free from mobile dependency. Regularly lock your phone to establish a digital discipline, track changes automatically, and reclaim a balanced and healthy lifestyle. *Effortless Mobile Detox with Multiple Modes* Task Mode: Significantly improves the duration and quality of educational app usage. Limit Mode: Effectively manages usage of short videos and other apps. Focus Mode: Promote a focused mind. *Establish Habits with a Set Schedule* Automatically initiates the daily plan, tracks records, and visualizes changes, guiding you to develop positive screen habits without even realizing it. *User-Friendly and Intuitive* Simple rule definitions, setting up app blacklists, whitelists, and limits is a breeze. Disable in-app purchases with a click, eliminating worries about kids spending excessively on games. Provides password protection and an anti-cheat function to ensure a smooth journey toward your goals! Terms of Use: https://docs.google.com/document/d/1wiEsLW4YOGxSyU_kAUfqdJ_RwieeO-3bgE8tylpH_Z4/edit#heading=h.dz3gkposgr3r Privacy Policy: https://docs.google.com/document/d/1W3rpOp2RgzDLz_iKIAfcoUR9dnL3JvgdpO28kYVdd0g/edit#heading=h.8kf8hyi7csob

Screenshots

one sec | screen time + focus4 screens
Digital Detox4 screens

Verdict

The call

The clearest difference is ratings volume: one sec | screen time + focus at 24K against Digital Detox's 15. one sec | screen time + focus also leads on rating (4.8 vs 4.5) and review sentiment (76% vs 64%). On price, update cadence, ads and in-app purchases 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. one sec | screen time + focus sells 6 in-app purchases, starting at $2.99 per month and Digital Detox sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

one sec | screen time + focus holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: one sec | screen time + focus has 24K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 76% of one sec | screen time + focus's written reviews are positive against 64% of Digital Detox's.

UpkeepUpdate frequency

one sec | screen time + focus ships an update every 2 weeks, Digital Detox every 3 weeks. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
one sec | screen time + focus versus Digital Detox: the parameters behind the verdict, then further details
Parameterone sec | screen time + focusDigital Detox
PriceFreeFree
Rating4.8 (24K ratings) — better4.5 (15 ratings)
Positive reviews75.9% of reviews — better64.0% of reviews
Number of ratings24K — better15
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size368 MB61 MB
Age rating4+4+
Developerriedel.wtf apps S.L.Sihoooo Network Technology Co Ltd

Customer experience

one sec | screen time + focus

All ratings23,574 ratings
Positive96.0%
Neutral1.5%
Negative2.5%
Written reviews1,610 reviews
Positive75.9%
Neutral9.4%
Negative14.7%

Digital Detox

All ratings15 ratings
Positive86.7%
Neutral6.7%
Negative6.7%
Written reviews25 reviews
Positive64.0%
Neutral8.0%
Negative28.0%

Bugs and requests

one sec | screen time + focus

Reported bugs

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

Requested features

6 requests
  • Ability to block more apps for free
  • Customizable intervention timers
  • Scheduled app blocking/access
  • Passcode protection for settings
  • Sync settings across devices
Show 1 more
  • More intervention types (e.g. games)

Digital Detox

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

one sec | screen time + focus

Subscriptions4
  • one sec pro (1 Month)$2.991 Month
  • one sec pro | Family Plan (1 Month)7 Days trial$4.991 Month
  • one sec pro (1 Year)7 Days trial$19.991 Year
Show 1 more
  • one sec pro | Family Plan (1 Year)7 Days trial$29.991 Year
One-time2
  • one sec pro | Lifetime$99.99
  • one sec pro | Family Lifetime$149.00
2 purchases

Digital Detox

Subscriptions2
  • App Nanny Pro$2.997 Days
  • App Nanny Pro (Annual)7 Days trial$19.991 Year

Questions

Is one sec | screen time + focus free?
one sec | screen time + focus is free to download, with in-app purchases available.
Is Digital Detox free?
Digital Detox is free to download, with in-app purchases available.
Which has better reviews, one sec | screen time + focus or Digital Detox?
one sec | screen time + focus is rated higher. one sec | screen time + focus averages 4.8 out of 5 from 24K ratings, while Digital Detox averages 4.5 from 15 ratings.
Do one sec | screen time + focus or Digital Detox have ads?
Neither one sec | screen time + focus nor Digital Detox shows ads.
Which is updated more often, one sec | screen time + focus or Digital Detox?
one sec | screen time + focus ships an update every 2 weeks, and Digital Detox every 3 weeks. Most recently, one sec | screen time + focus was updated on September 25, 2026 and Digital Detox on September 24, 2026.

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