Comparison

MindGate vs CalcGate | App Lock with Math

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

Head to head
About

MindGate

This app helps break phone addiction by introducing a brief cognitive challenge before accessing distracting apps. It encourages conscious decision-making, allowing users to reclaim their attention and use their devices intentionally.

Highlights
  • Cognitive challenges before app access
  • Customizable session timers
  • Automatic app re-locking
  • Progress tracking and trends
  • Supports blocking social media and other apps
  • Dopamine detox for habit change
Read full description

Most app blockers just say NO. MindGate makes you think first — and most people change their mind themselves. That's how you actually break the habit instead of fighting it. You open Instagram for "just a second." Forty minutes later you're still scrolling. It's not weakness — it's autopilot. MindGate puts one small moment of awareness between the impulse and the tap: before you enter, your brain has to wake up first. When dopamine stops being free, you stop scrolling on reflex — and start deciding on purpose. Nothing opens on autopilot. WORKS WITH THE APPS THAT HIJACK YOU Block Instagram, TikTok, YouTube, Reddit, Snapchat, X — or any app you choose. HOW IT WORKS SOLVE A CHALLENGE TO UNLOCK Every time you reach for a blocked app, MindGate interrupts the autopilot with a quick brain challenge — a moment to choose consciously: • Math Problems — solve an equation before you scroll • Breathing Exercise — calm your nervous system, then decide • Stroop Test — forces your brain from autopilot into active mode • Typing — type a phrase to confirm you actually want to be here Most people close the app themselves. That's not failure — that's the whole point: you made a conscious choice. SET YOUR SESSION TIME You decide how long you need — 5, 10, 20 minutes or custom. The longer you ask for, the harder the challenge to unlock it, so the choice always stays deliberate. No surprises. AUTO RE-LOCK When time's up, MindGate locks the app automatically. No "just five more minutes." TRACK YOUR PROGRESS See how much time you reclaim each day — and how many times you chose to stop. Every app you close is a win, not just a blocked minute. Weekly and monthly trends show how your habits change over time. WHY MINDGATE • Adds a moment of awareness before every tap • Dopamine stops being free — so you use your phone on purpose • Break doomscrolling without relying on willpower • A dopamine detox that actually changes the habit • Use your phone as a tool, not a trap Take back your attention. One conscious choice at a time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CalcGate | App Lock with Math

Features
Read full description

CalcGate is a screen time control app designed for people who want to break the habit of opening distracting apps without thinking. Have you ever opened social media “just for a minute,” only to lose track of time? Do you find yourself checking your phone when you should be studying, working, or focusing? Do app limits feel too easy to ignore or turn off? CalcGate adds a simple but effective moment of friction before you can reopen restricted apps. Choose the apps or app categories you want to limit, start a lock, and CalcGate will require you to solve math challenges before access can be restored early. Unlike blockers that can be dismissed instantly, CalcGate is designed to make you pause and ask yourself: “Do I really want to open this app right now?” To unlock early, every math problem must be answered correctly. If you make a mistake, your progress resets and the challenge starts again from the beginning. This small hurdle helps interrupt automatic habits like repeatedly opening social media, video apps, games, or other distractions without thinking. CalcGate is useful for study sessions, deep work, productivity, reading, reducing late-night scrolling, managing screen time, and building healthier digital routines. Key features: ・Restrict selected apps or app categories ・Start instant locks anytime ・Create recurring daily lock schedules ・Unlock early by solving math challenges ・Customize challenge difficulty and question count ・Reset progress after incorrect answers CalcGate is not about completely avoiding your phone. It is about using your phone more intentionally. Whether you want to improve focus, study without distractions, reduce social media overuse, build better habits, or create a healthier relationship with your device, CalcGate helps you pause before you tap. Start using CalcGate today and build the habit of thinking before unlocking.

Screenshots

MindGate4 screens
CalcGate | App Lock with Math4 screens

Verdict

The call

The clearest difference is in-app purchases: CalcGate | App Lock with Math at none against MindGate's 2. MindGate's advantage is iOS requirement (16.6 vs 26.2). On price, update cadence, 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. MindGate sells 2 in-app purchases, starting at $2.99 per month. CalcGate | App Lock with Math asks for nothing beyond the download.

UpkeepUpdate frequency

MindGate ships an update every 2 weeks, CalcGate | App Lock with Math every 3 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
MindGate versus CalcGate | App Lock with Math: the parameters behind the verdict, then further details
ParameterMindGateCalcGate | App Lock with Math
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better26.2
Further details — not scored
Size29 MB4 MB
Age rating4+4+
DeveloperDiu VladimirHIDEYUKI INAGAKI

In-app purchases

2 purchases

MindGate

Subscriptions2
  • MindGate Premium Monthly$2.991 Month
  • MindGate Premium Yearly7 Days trial$19.991 Year
None

CalcGate | App Lock with Math

No in-app purchases

Questions

Is MindGate free?
MindGate is free to download, with in-app purchases available.
Is CalcGate | App Lock with Math free?
CalcGate | App Lock with Math is free to download, with no in-app purchases.
Do MindGate or CalcGate | App Lock with Math have ads?
Neither MindGate nor CalcGate | App Lock with Math shows ads.
Which is updated more often, MindGate or CalcGate | App Lock with Math?
MindGate ships an update every 2 weeks, and CalcGate | App Lock with Math every 3 weeks. Most recently, MindGate was updated on October 26, 2026 and CalcGate | App Lock with Math on October 25, 2026.

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