Comparisons

Stryct vs AppBlock: which one actually stops you?

Larry V. September 19, 2026 6 min read

In Stryct, uninstall protection is a single toggle you turn on once, and it locks automatically for the duration of every session after that. In AppBlock, it's one setting among six inside a longer Strict Mode setup. Here's what that actually means with the app open in front of you.

STRYCTUninstall Protection1 toggle, locked during sessionVSAPPBLOCKLock blocking rulesBlock device settingsBlock recent appsDisable uninstalling+ 2 more toggles1 TOGGLE VS 6

Stryct's Uninstall Protection is one switch you turn on once, in settings, and from then on it locks automatically for the duration of every session that follows. AppBlock, a large and well-reviewed app with over 10 million users and a 4.6-star rating across 5,400-plus reviews, offers the equivalent protection too, but as one of six settings inside a longer setup. Both apps require you to turn this on yourself, it isn't automatic in either one. The real difference is what that setup involves, and what happens once you've turned it on.

The short version

 StryctAppBlock
Uninstall protectionOne toggle, locked once a session startsOne of 6 toggles inside Strict Mode
Turning it on requiresA single switch, no PINChoosing an unlock method (PIN, charger, timer, etc.)
Price$29.99/yrFree, IAP $4.99–$49.99
PlatformsiPhoneiPhone, Android, desktop
Location-based blockingNoYes
Users / ratingNew10M+ / 4.6★

What it actually takes to turn uninstall protection on

AppBlock's own documentation calls Strict Mode "a commitment layer." Uninstall protection is just one of six settings inside it, alongside locking your blocking rules, blocking device settings, blocking recent apps, blocking split screen, and blocking reinstalled apps, and turning any of them on first requires choosing an unlock method: a PIN, a charger connection, a timer, a cooldown period, or a trusted contact's approval.

Stryct, one time

  1. Open Settings
  2. Turn on Uninstall Protection

AppBlock, to match it

  1. Set up your blocking rules
  2. Open Strict Mode
  3. Choose an unlock method (PIN, charger, timer, cooldown, or approval)
  4. Toggle "Disable AppBlock uninstalling" on
  5. Tap Activate

Once it's on, the two behave differently in a way that matters more than the setup: Stryct's toggle locks itself the moment a session starts, so there's nothing to go turn back off until the session ends on its own. AppBlock's Strict Mode is switched off through whichever unlock method was chosen when it was activated, PIN, charger, timer, or otherwise, which means the setup you pick determines exactly how much friction is actually in your way later.

Even AppBlock's strictest setup has a documented way out

Worth knowing plainly: AppBlock's own help documentation describes an official Emergency Unblocking process, contacting their support team for a one-time unlock code, available even when every Strict Mode option is active and no unlock method is accessible. That's not a flaw, it's a deliberate safety net so nobody gets permanently locked out of their own phone. But it does mean the strictest configuration AppBlock offers still has a documented, intended path back in through customer support.

The Stryct team's take, clearly labeled as opinion

A support-ticket escape hatch is a reasonable thing to build, and we're not suggesting AppBlock is wrong to have one. Stryct doesn't offer an equivalent support flow for ending a session early, and once Uninstall Protection is turned on, that setting itself can't be changed again until the current session finishes on its own. There's no built-in early exit to reach for.

Where AppBlock is ahead

  • Track record. Over 10 million users and a sustained 4.6-star rating is a large, genuinely proven user base.
  • Platform reach. iPhone, Android, and desktop, all from one app. Stryct is iPhone-only.
  • Location-based rules. Auto-block at the office, release at home, a level of context-awareness Stryct doesn't offer.
  • Configurability. Six independent Strict Mode toggles mean you can build exactly the level of friction you want, rather than one fixed behavior.
Being upfront

If you want blocking across your phone and your laptop, or rules that change based on where you are, AppBlock does things Stryct simply doesn't. Stryct's simplicity is a deliberate tradeoff, not a feature AppBlock is missing by accident.

How does Stryct compare to AppBlock?
Stryct's uninstall protection is a single toggle that, once turned on, locks automatically for the duration of every future session. AppBlock's equivalent protection is one of six independent toggles inside its Strict Mode, which also requires choosing an unlock method like a PIN or a charger connection before it can be activated.
Do I need to turn on uninstall protection in Stryct manually?
Yes, it's a setting you turn on once in Stryct's settings. It isn't automatic. Once enabled, though, it applies to every session going forward, and the setting itself can't be changed again while a session is actively running.
Can AppBlock's Strict Mode be turned off if you really want to?
Yes, through the unlock method chosen when Strict Mode was activated (PIN, charger, timer, cooldown, or a trusted contact's approval), or through AppBlock's own Emergency Unblocking support flow if none of those are available. Both are documented, intended parts of the app.

One toggle, then it's out of your hands

Turn on Uninstall Protection once, and it locks automatically for every session after that. Free 3-day trial on iPhone.

Get Stryct free
L
Larry V.
Stryct team