Comparison

Zeno vs Affirmation Lock

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

Head to head
About

Zeno

This app links physical activity to phone usage, allowing users to earn app time by walking. It helps reduce screen time by creating a positive feedback loop where movement unlocks access to chosen applications.

Highlights
  • Steps-to-Minutes Conversion
  • App Selection
  • Morning Block Window
  • Credit Dashboard
  • Apple Health Integration
  • Privacy First
Read full description

Your steps unlock your apps. It's that simple. Free forever for early adopters! Zeno is a unique screen time app that connects your physical movement to your phone usage. Walk 1,000 steps, earn 10 minutes of app time. No complicated systems. No harsh blocking. Just a simple trade that helps you move more and scroll less. --- THE PROBLEM 5-6 hours. That's how much time you spend on your phone each day. Most of it happens on autopilot - opening Instagram in bed, scrolling TikTok between tasks, falling into YouTube rabbit holes. You've tried Screen Time limits. You've tried willpower. They don't work because they fight against your brain instead of working with it. --- A DIFFERENT APPROACH Zeno doesn't punish you for wanting to use your phone. Instead, it asks one simple question: Have you moved today? • Walk 1,000 steps → Earn 10 minutes of app time • Walk 3,000 steps → Earn 30 minutes • Walk 10,000 steps → Earn 100 minutes Your body becomes the unlock key. Every step counts toward the apps you actually want to use. --- HOW IT WORKS 1. Choose Your Apps Pick 2-3 apps that drain your time and focus. Instagram, TikTok, YouTube, X - whatever your "brain rot" apps are. 2. Set Your Window Block access during your most vulnerable hours. Morning? Evening? You decide when you need protection most. 3. Walk to Unlock Zeno reads your steps from Apple Health. As you move, you earn credits. Spend credits to unlock your apps. 4. Stay Accountable See exactly how much time you've earned versus spent. Gentle nudges help you walk more when credits run low. --- WHY ZENO IS DIFFERENT Unlike other blockers that rely on willpower alone, Zeno creates a positive feedback loop: - Want to scroll? Go for a walk first. - The walk improves your mood and focus. - By the time you've earned your time, you often don't need it. - And if you do use it, you've already done something good for yourself. This isn't about restriction. It's about earning. --- PERFECT FOR • Morning doomscrollers who reach for their phone before getting out of bed • Students and professionals who lose hours to social media • Anyone managing ADHD who needs gentle friction, not harsh rules • People who want to move more but struggle to find motivation • Anyone tired of Screen Time limits they ignore after 5 seconds --- FEATURES • Steps-to-Minutes Conversion — Simple 1,000 steps = 10 minutes formula • App Selection — Choose which apps require credits to unlock • Morning Block Window — Protect your most vulnerable hours • Credit Dashboard — See exactly what you've earned and spent • Apple Health Integration — Automatic step counting, no extra devices needed • Privacy First — All data stays on your device. No accounts required. --- THE ZENO PHILOSOPHY Named after the ancient philosopher who taught that small, consistent actions lead to wisdom, Zeno believes the same about your attention. You don't need to quit social media. You don't need extreme digital detoxes. You just need a simple trade: movement for screen time. Walk first. Then scroll. --- PRIVACY BY DESIGN We don't want your data. We want you to walk more and scroll less. No servers are storing your information. Read our full privacy policy - https://coda.io/d/_dh90kqvCMi1/Zeno-Privacy-Policy_suHlQDRA --- Download Zeno and start earning your screen time today.

About

Affirmation Lock

Features
Read full description

Stop Mindless Scrolling. Start Mindful Living. Do you open social media apps on autopilot? Break the "doomscrolling" cycle with Affirmation Lock, the first screen time tool that turns your digital distractions into moments of self-growth. Instead of a hard block, we use Positive Friction. How it works: When you try to open a distracting app, Affirmation Lock pauses your scroll. To unlock the app, you must read an affirmation. This brief moment of mindfulness helps you decide: Do I really need to scroll, or was I just looking for a dopamine hit? ### WHY AFFIRMATION LOCK? Reduce Screen Time: Stop the urge to scroll before it starts. Rewire Your Mindset: Replace negative thoughts with "I am" mantras and manifestation prompts. Master Focus: Perfect for deep work, dopamine detoxing, and digital minimalism. Habit Stacking: Turn your most used apps into triggers for self-love and productivity. ### KEY FEATURES - Smart App Blocker: Select specific apps (Instagram, TikTok, X) to lock with affirmations on your schedule. - Daily Affirmation Library: Random affirmations for confidence, anxiety, success, and health. - Mantra Unlock: Speak or read your mantra to unlock—utilizing the power of your own voice to shift your mood. - Custom Affirmations: Create your own affirmations. ### PERFECT FOR: Breaking social media addiction. Managing ADHD-related "app jumping." Building a morning routine of positivity. Students and professionals seeking deep focus. Transform your scroll into self-care today. ***** An in app subscription is required to use this app and is subject to Apple's standard terms https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Zeno4 screens
Affirmation Lock4 screens

Verdict

The call

The clearest difference is in-app purchases: Zeno at none against Affirmation Lock's 2. Zeno also leads on iOS requirement (17.6 vs 26.0). 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. Affirmation Lock sells 2 in-app purchases, starting at $4.99 per 7 days. Zeno asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Zeno versus Affirmation Lock: the parameters behind the verdict, then further details
ParameterZenoAffirmation Lock
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequency—Every 4 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.6 — better26.0
Further details — not scored
Size5 MB4 MB
Age rating4+4+
DeveloperKarthik Sivacharan LoganathanRed Kite 9 Ltd

In-app purchases

None

Zeno

No in-app purchases

2 purchases

Affirmation Lock

Subscriptions2
  • Affirmation Lock Weekly$4.997 Days
  • Affirmation Lock Yearly3 Days trial$39.991 Year

Questions

Is Zeno free?
Zeno is free to download, with no in-app purchases.
Is Affirmation Lock free?
Affirmation Lock is free to download, with in-app purchases available.
Do Zeno or Affirmation Lock have ads?
Neither Zeno nor Affirmation Lock shows ads.

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