Locked vs StreakFlows
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Locked
This app uses a physical NFC tag to create friction and help you break phone addiction. Set app limits and lock them until you scan the tag, encouraging focus and reducing distractions.
- NFC-powered physical tag app blocker
- Deep Focus Mode with no override
- Customizable app blocking
- Works with Apple Screen Time API
- Minimal interface for easy setup
- No data collection or cloud sync
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Locked is the most effective screen time control app that pairs with a physical NFC tag to help you reduce screen time, stay focused, and stop phone addiction. We all know how it goes: you sit down to work or study, and before you know it, you’re lost in a scroll loop - Instagram, TikTok, YouTube, games, notifications, distractions. Even with screen time apps (like those expensive apps, Opal, cough), it’s easy to override the limit. Your brain knows there’s no real consequence. That’s why Locked is different. Why Locked Works: According to behavioral science, friction changes behavior. Most screen time apps are low-friction - you can override limits with a tap. But with Locked, you set app limits and then lock them with a physical NFC tag. When the tag is out of reach, so are your distractions. You can’t override it unless you scan the tag. This break in the autopilot gives your rational brain a chance to intervene and choose focus. How It Works: Choose which apps to block inside the Locked app Scan your phone to the Locked Tag Your selected apps are now locked. Leave the tag at home, in a drawer, or far away Apps stay blocked until you scan the tag again to unlock them No passwords, no sneaky bypass. Just a real-world app blocker your brain respects. Benefits: Save 1–4 hours per day from less screen time Improve focus and productivity at work or school Stop phone addiction and doomscrolling habits Be more present with friends, family, and yourself Support your mental health by reducing digital overwhelm Create intentional tech boundaries that stick Build better habits with a tool that holds you accountable Reduce stress and anxiety caused by overuse Helps with ADHD and ADD Gain back control, without deleting apps or your whole phone Features: NFC NFC-powered tag that physically locks your phone’s distracting apps Works with Apple Screen Time (no shady VPNs or tracking) Deep Focus Mode: no override without the tag Custom app blocking: choose what’s locked vs what stays usable (e.g., music, maps, messages) Simple, minimal interface designed for quick setup and long-term success No data collection, no cloud sync. Your usage stays private and secure What People Are Saying: “I’ve tried everything - Focus Mode, Opal, Screen Time — but nothing worked until Locked. The physical tag makes all the difference.” “It’s like turning your phone into a brick when you need to focus.” “I didn’t realize how often I opened apps out of habit until I used Locked. Game changer for productivity and mental clarity.” Privacy & Terms: We care about your privacy. Locked does not track your app usage or personal data. All blocking is handled locally using Apple’s Screen Time API. Privacy Policy: https://nowlocked.com/policies/privacy-policy Terms of Service: https://nowlocked.com/policies/terms-of-service
StreakFlows
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StreakFlows is a beautifully simple habit tracker that helps you build routines that actually stick — and it keeps everything private, right on your device. Pick a habit, check it off each day, and watch your streak grow. The more consistent you are, the longer your streak — and the more motivated you'll feel to keep going. WHY STREAKFLOWS • Private by design — all your data stays on your iPhone. No cloud, no tracking, no ads. • Streaks that motivate — keep your chain alive and build momentum day by day. • Insightful stats — completion rates, best streaks, weekly trends, and a calendar history for every habit. • Built-in timers — run a focus timer for habits like meditation or reading, with Live Activities on the Lock Screen and Dynamic Island. • Rest days — schedule days off without breaking your streak. • Gentle reminders — a daily notification to keep you on track. • Designed for iPhone and iPad — native, fast, and gorgeous in light or dark mode. • Sign in with Apple — quick, private sign-in. Delete your account and all data anytime. Start your first streak today and make consistency your superpower. ——— Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://streaksflow.vercel.app/streakflow/privacy
Screenshots
Verdict
The clearest difference is update cadence: Locked at every 2 weeks against StreakFlows's monthly. Locked also leads on iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Locked ships an update every 2 weeks, StreakFlows monthly. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.
| Parameter | Locked | StreakFlows |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 17 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | SocialMate Pty Ltd | Sergio Adrian Fernandez Figueredo |
In-app purchases
Locked
No in-app purchases
StreakFlows
No in-app purchases









