Comparison

FocusLoop App vs Dia Key

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

Head to head
About

FocusLoop App

Features
Read full description

FocusLoop: Multi-Timer Productivity for Apple Watch Finally, a timer app that works the way your (my) brain does. While other apps limit you to one timer, FocusLoop lets you run multiple timers simultaneously – perfect for time-blocking, pomodoro techniques, and complex productivity workflows. Why FocusLoop is Different: - Multiple Timers Running Together: Track 5-minute, 15-minute, 30-minute, and longer intervals all at once - Context-Aware Timing: Seconds displayed on 5-minute timers only for precision while keeping longer intervals clean and distraction-free - Smart Schedule Syncing: Automatically rounds to the next 5-minute mark to keep your day aligned - Apple Watch Native: Designed specifically for your wrist, with beautiful circular progress indicators - Instant Notifications: Get notified exactly when each time block completes - Watch Face Integration: See your focus status right on your watch complications Perfect For: - Pomodoro enthusiasts who need flexible timing - Time-blocking productivity systems - Managing multiple work streams - ADHD-friendly focus sessions - Anyone tired of single-timer limitations How It Works: 1. Select your timer intervals (5 min, 15 min, 30 min, 1 hr, 2 hr) 2. Start your session – all timers begin together 3. Get notifications as each interval completes 4. Stay focused with visual progress on your wrist Most timer apps force you to choose just one interval. FocusLoop understands that real productivity involves multiple time horizons running in parallel. Whether you're focused on working in 30-minute blocks or deep focus sessions spanning multiple hours, FocusLoop keeps everything synchronized and visible so you know if you've spent too long on a task. Built specifically for Apple Watch and iPhone devices.

About

Dia Key

This app helps you reclaim your time and focus by locking distracting applications until you complete a personal gratitude journal entry. It encourages mindfulness and digital balance by making presence a prerequisite for accessing your apps.

Highlights
  • Customizable app lock schedule
  • Daily gratitude journaling
  • Minimalist design
  • Private journal entries
  • Family sharing
Features
Read full description

Reclaim your time and focus with Dia Key, the mindful app locker that helps you build gratitude before diving into your day. Each morning (or any time you choose), Dia Key gently locks distracting apps like social media or games until you complete a quick, personal gratitude journal entry. Once you write your reflection, your apps unlock, reminding you that presence comes before scrolling. KEY FEATURES: - Customizable lock schedule - Simple, fast daily gratitude journaling - Beautiful, minimalist design - Private entries, your thoughts stay on your device or personal cloud - Family sharing enabled Turn screen time into self-care. Build mindfulness, improve mood, and make gratitude your daily key to digital balance. Available on iOS 17+ End User License Agreement: apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

FocusLoop App2 screens
Dia Key4 screens

Verdict

The call

The clearest difference is in-app purchases: FocusLoop App at none against Dia Key's 2. On price, ads, 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. Dia Key sells 2 in-app purchases, starting at $1.99 per 7 days. FocusLoop App asks for nothing beyond the download.

Scorecard1 real difference · 9 level
FocusLoop App versus Dia Key: the parameters behind the verdict, then further details
ParameterFocusLoop AppDia Key
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequency—Every 5 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS18.5 — better18.6
Further details — not scored
Size1 MB17 MB
Age rating4+4+
DeveloperJeff ChenMark Gregan

In-app purchases

None

FocusLoop App

No in-app purchases

2 purchases

Dia Key

Subscriptions1
  • Dia Key Complete Subscription$1.997 Days
One-time1
  • Dia Key Complete Lifetime$12.99

Questions

Is FocusLoop App free?
FocusLoop App is free to download, with no in-app purchases.
Is Dia Key free?
Dia Key is free to download, with in-app purchases available.
Do FocusLoop App or Dia Key have ads?
Neither FocusLoop App nor Dia Key shows ads.

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