Comparison

letsbloc vs TezBlock

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

Head to head
About

letsbloc

Read full description

Bloc blocks your distracting apps so you can focus on what matters. Start a focus session and Bloc shields the apps you choose at the OS level. No willpower needed — the apps are simply unavailable until your session ends. Want to quit early? You'll have to earn it. Bloc's friction challenges make you shake your phone, type a commitment phrase, or scan your physical NFC tag before you can unlock. It's the barrier between you and your impulses. How it works: Pick the apps you want to block Set your focus duration (5 min to 4 hours) Tap to start — your apps are instantly shielded Stay focused or complete a friction challenge to end early Features: Real OS-level app blocking (not just a timer or reminder) Friction challenges: Shake, Type, Sing, or go Upside Down to unlock early NFC tag support: Pair a physical tag to start/stop sessions by tapping Scheduled sessions: Automate daily focus blocks (e.g., every weekday 9-5) Live Activity: See your remaining time on the Lock Screen and Dynamic Island Streak tracking: Build consistency with daily focus streaks Activity dashboard: Track your focus minutes, sessions, and weekly trends Beautiful dark-first design with multiple themes Bloc uses Apple's Screen Time APIs to block apps at the system level. You choose which apps to block — Bloc never monitors your usage or shares your data. Your focus is yours. Bloc just helps you protect it.

About

TezBlock

Control your device usage by blocking distracting apps and websites. Set schedules, timers, or use NFC/QR codes to start and end focus sessions. Track your progress and gain insights into your device habits.

Highlights
  • Block apps and websites
  • Create custom profiles
  • Schedule recurring sessions
  • NFC and QR code activation
  • Track focus time and streaks
  • Hard Mode for minimum lock time
  • Timed breaks
Features
Read full description

Block distracting apps and websites with TezBlock. Choose the apps you want to block, create a profile, and pick how to start and end your session. Use a timer, set a schedule, or scan an NFC tag or QR code. BLOCKING • Create profiles for work, study, and evenings. • Block selected apps and websites, or allow only the ones you choose. • Schedule recurring sessions. • Set a minimum lock time with Hard Mode. • Take timed breaks, then return to your session. PROGRESS • Track focus time, completed sessions, and streaks. • See device usage on Home after granting Screen Time access. • Use widgets, Live Activities, and Siri shortcuts. OPTIONAL CONNECTIONS Sign in to use Friends and synced session history. An account is not required for local blocking and stats. You can also sync explicit website blocklists to the separate TezBlock for Mac companion on the same iCloud account. NFC methods require a compatible iPhone and an NFC tag. QR methods require a code to scan. NFC tags are optional and sold separately. Timer and manual methods work without tags. MEMBERSHIP TezBlock is free to download. An active membership unlocks all blocking methods, unlimited profiles, schedules, breaks, and insights. Monthly and yearly plans are available. Prices and any eligible free trial are shown before purchase. Subscriptions renew automatically unless canceled at least 24 hours before the current trial or billing period ends. Manage or cancel in your App Store account settings. Use Restore Purchases to recover an active subscription or an existing lifetime purchase. An optional developer tip does not unlock features. Privacy: https://tezblock.app/privacy.html Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

letsbloc4 screens
TezBlock4 screens

Verdict

The call

The clearest difference is in-app purchases: letsbloc at none against TezBlock's 10. TezBlock's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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. TezBlock sells 10 in-app purchases, starting at $3.99 per month. letsbloc asks for nothing beyond the download.

UpkeepUpdate frequency

letsbloc ships an update monthly, TezBlock weekly. Both last shipped on November 9, 2026.

Scorecard2 real differences · 8 level
letsbloc versus TezBlock: the parameters behind the verdict, then further details
ParameterletsblocTezBlock
PriceFreeFree
Rating—4.8 (23 ratings) — better
Positive reviews—90.0% of reviews
Number of ratings—23 — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhoneiPhone
Requires iOS17.0 — better17.6
Further details — not scored
Size29 MB84 MB
Age rating4+12+
DeveloperYash VermaGandzhiya Edaliva

In-app purchases

None

letsbloc

No in-app purchases

10 purchases

TezBlock

Subscriptions6
  • TezBlock Pro Monthly7 Days trial$3.991 Month
  • TezBlock Monthly$3.991 Month
  • TezBlock Monthly7 Days trial$3.991 Month
Show 3 more
  • TezBlock Yearly$24.991 Year
  • TezBlock Yearly7 Days trial$24.991 Year
  • TezBlock Pro Annual7 Days trial$24.991 Year
One-time4
  • Small Tip$1.99
  • Tip the Developer$1.99
  • Medium Tip$4.99
Show 1 more
  • Large Tip$9.99

Questions

Is letsbloc free?
letsbloc is free to download, with no in-app purchases.
Is TezBlock free?
TezBlock is free to download, with in-app purchases available.
Do letsbloc or TezBlock have ads?
Neither letsbloc nor TezBlock shows ads.
Which is updated more often, letsbloc or TezBlock?
letsbloc ships an update monthly, and TezBlock weekly. Most recently, letsbloc was updated on November 9, 2026 and TezBlock on November 9, 2026.

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