App Blockers Without a Subscription
Searching "free app blocker" on the App Store returns a wall of apps that are free to download and $6.99 a week to actually use. Here's why that happens, how to spot it before you install, and what your genuinely no-subscription options are.
Short answer: yes, several exist, including Apple’s own built-in Screen Time, and they are listed below. SproutGuard is one of them and is written by me - it is free to download because it has no server to pay for.
Why almost every blocker charges monthly
It isn't only greed. It's architecture. If an app has accounts, cross-device sync, a web dashboard, "insights", or an accountability partner feature, it is running servers — and servers bill every month whether or not you open the app. Recurring cost forces recurring revenue.
The flip side is the useful part: a blocker that has no server has no monthly cost to cover. Since iOS 16, Apple's Family Controls / Managed Settings APIs let a third-party app perform real system-level blocking entirely on-device. An app built that way needs no account, stores nothing remotely, and can therefore give away the core function without bleeding money.
Your actual no-subscription options
| Option | Cost | Best when | Weakness |
|---|---|---|---|
| Apple Screen Time (built in) | Free, forever | You need limits and a bedtime Downtime window and you'll set a passcode | "Ignore Limit" makes it advisory; clunky multi-menu setup; no streak or motivation layer |
| Guided Access (built in) | Free | You need one hour of forced single-app focus, right now | Manual every time, locks you into one app, not a daily system |
| SproutGuard | Free tier; Premium is an auto-renewing subscription | You want blocking + sessions + a streak without an account | iPhone only, iOS 18+; no cross-device sync — by design, since there's no server. Premium is a subscription, not a one-off — see the note below |
| Subscription blockers | ~$3–8/week or ~$40/yr | You genuinely want sync, dashboards, or an accountability partner | You're paying monthly for infrastructure you may never use |
How to spot a fake free tier in 60 seconds
- Read the In-App Purchases list on the App Store page. Weekly pricing is the tell — weekly plans exist to convert a 3-day trial before you remember it.
- Install and try to complete one block. If you can't finish a single block without payment details, blocking is the paid feature.
- Check whether it demands an account. An account on a screen time app means your usage patterns leave your phone. Apple's API doesn't require that — it's a product choice.
- Search the reviews for "trial" and "charged." That's where the paywall behaviour is documented honestly.
Honest recommendation: before installing anything, set a Screen Time passcode and one Downtime window. It's free and it fixes the problem for a meaningful number of people. If you do that and still find yourself back in the app every day, the missing piece is motivation structure — a session you can't argue with and a streak you don't want to reset — and that's when a third-party blocker earns its place.
Blocking, focus sessions and streaks on Apple's Screen Time framework. Nothing leaves your phone, because there's nowhere for it to go.
Download free on iOSStraight answer, since it's this page's whole subject: SproutGuard's Premium tier is an auto-renewing subscription. What's free is not a trial — blocking, focus sessions and streaks stay free with no expiry and no account. If your requirement is "zero subscription anywhere in the product", Apple's built-in Screen Time above is the honest recommendation, not this. Requires iPhone on iOS 18 or later.
