Clumpet vs AppBlocker
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Clumpet
Read full descriptionHide full description
Most screen-time blockers are just boring spreadsheets, nagging notifications, or easily bypassed popups. Clumpet changes the stakes by giving your focus a physical, tactile reality. Meet Clumpet: a squishy, low-poly clay blob living on a floating 3D island that serves as the dynamic background engine of your daily focus routine. Modeled after clean geometric design principles, your island directly mirrors your digital hygiene. When you stay off your phone, the low-poly ecosystem thrives and grass sprouts. When you slide into compulsive scrolling loops, your clay island fractures, dries up, or goes completely dark. Built natively for iOS, Clumpet ditches the unpolished web-app clutter and introduces a gorgeous, high-information-density dashboard. Translucent, frosted glass cards float smoothly on top of your live 3D environment, collapsing seamlessly as you scroll deeper into your metrics. Clumpet bridges the gap between clinical utility and emotional retention. You aren't just managing an abstract countdown timer anymoreβyou are protecting a physical, matte-clay ecosystem. Reclaim your attention span, and keep Clumpet unbroken. --- SUBSCRIPTION INFORMATION & TERMS OF USE (EULA) Clumpet: Strict Focus Island offers flexible, auto-renewable premium subscription tiers alongside a permanent lifetime unlock pass to provide absolute access to our premium 3D focus ecosystem. Available Subscription Tiers: β’ Clumpet Pro: Monthly Pass (1-Month duration) β’ Clumpet Pro: Annual Pass (1-Year duration) Billing & Auto-Renewal Protocols: β’ Payment Execution: Charges will be applied directly to your iTunes Account upon confirmation of purchase. β’ Automated Renewal: Subscriptions automatically renew at the identical price and duration tier unless auto-renewal is explicitly deactivated at least 24 hours prior to the conclusion of the active billing period. β’ Renewal Charges: Your iTunes account will be billed automatically for renewal within 24 hours preceding the end of the current period, detailing the explicit renewal price. β’ Subscription Management: Users retain full autonomy over their subscriptions. Auto-renewal can be modified or disabled at any time by accessing the user's Apple Account Settings post-purchase. β’ Trial Forfeiture: Any unutilized portion of a free trial window, if provided, will be completely forfeited upon the purchase of a premium subscription tier. Terms of Use (Standard Apple EULA): By downloading or using Clumpet: Strict Focus Island, you explicitly accept and agree to be bound by Appleβs standard Licensed Application End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: Review our zero-server, strict on-device data isolation practices here: https://pkasila.net/page/clumpet-privacy-policy
AppBlocker
Read full descriptionHide full description
PEAK turns a focus session into a commitment your phone helps you defend. Pick what distracts you. Pick how long you want to work. Then lock in. For the length of the session PEAK uses Apple's Screen Time to shield the apps and websites you chose, so the decision to focus gets made once instead of every ninety seconds. LOCK THEM OUT Choose apps, categories and websites through Apple's own picker. PEAK never learns which ones you picked. Screen Time hands the app an opaque token and nothing else. STRICT MODE Strict mode holds the session closed. Quitting early takes a deliberate confirmation rather than a reflex tap, so a dull moment does not cost you the block. PRESETS THAT FIT THE WORK SPRINT runs 25 minutes on and 5 off. DEEP WORK runs 50 and 10. LOCK IN runs 90 and 15. Build your own when none of those match the task. A DAILY TARGET Set a target in minutes and watch the day fill in. Progress keeps your completed sessions, your streak and an honest record of where the hours went. ROUTINES Schedule recurring sessions by weekday and time. The morning block starts itself. HOLD TO COMMIT Starting a session takes a press and hold rather than a tap. Small friction, deliberately placed. PRIVATE BY DESIGN Sessions, presets and routines stay on your device. There is no account, no login and no cloud sync, and your Screen Time selection never leaves your phone. PEAK PRO PEAK is a subscription app. Full access needs PEAK Pro, an auto-renewing subscription available as a weekly or a yearly plan. Prices are shown in the app before you buy. Payment is charged to your Apple Account at confirmation of purchase, and the subscription renews automatically unless you cancel at least 24 hours before the current period ends. Manage or cancel it any time in your Apple Account settings. Privacy Policy: https://peak-landing.avilletardpiano.workers.dev/privacy Terms of Use: https://peak-landing.avilletardpiano.workers.dev/terms
Screenshots
Verdict
The clearest difference is iOS requirement: AppBlocker at 17.0 against Clumpet's 26.2. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Clumpet sells 3 in-app purchases, starting at $4.99 per month and AppBlocker sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | Clumpet | AppBlocker |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 26.2 | 17.0 β better |
| Further details β not scored | ||
| Size | 11 MB | 18 MB |
| Age rating | 12+ | 4+ |
| Developer | Pavel Kasila | Augustin Villetard |
In-app purchases
Clumpet
- Clumpet Pro: Monthly Pass$4.991 Month
- Clumpet Pro: Annual Pass$34.991 Year
- Clumpet Pro: Forever Island$79.99
AppBlocker
- PEAK Pro Weekly$9.997 Days
- PEAK Pro Yearly$39.991 Year








