Clamp vs 4Quadrants
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Clamp
Read full descriptionHide full description
Clamp – Focus Better, Live Smarter Clamp helps you take control of your screen time and focus on what truly matters. Designed for productivity and balance, it empowers you to build healthier digital habits. With Safe Zones, Schedules, Focus Timer, and App Usage Insights, Clamp makes it easy to stay mindful, productive, and in control of your apps. Key Features: • App & Website Blocker – Stay focused by blocking distracting apps and websites. • Focus Timer (Pomodoro) – Build deep work habits with customizable focus sessions. • Safe & Restrict Zones – Automatically manage apps based on your location. • Schedules & Group Locks – Create app groups and set daily restriction times. • Take a Rest – Pause distracting apps to recharge and refocus. • App Usage Insights – Track total usage, most used apps, and screen time patterns. • App Lock & Custom Icons – Secure and personalize your home screen. • Widgets & Shortcuts – Instantly restrict or restore apps with one tap. Clamp combines productivity, mindfulness, and automation to simplify your digital life. Stay focused, rest smarter, and take full control of your screen time — effortlessly. By subscribing, you agree to our Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) and Privacy Policy (https://clampapp.blogspot.com/2025/11/privacy-policy.html).
4Quadrants
Read full descriptionHide full description
FourQuadrants is an efficiency tool built on the proven "Eisenhower Matrix" method. Stop drowning in endless to-do lists and instantly recognize what truly matters right now. Core Features: - Quadrant View: A clean, intuitive grid layout that makes prioritization effortless. - Smart Automation: Automatically determines urgency based on deadlines—no manual sorting needed. - Drag & Drop: Seamlessly move tasks between quadrants, and let the system intelligently adjust priorities. - Live Activity: Track your current focus directly from the Lock Screen. - Home Screen Widgets: View your most critical tasks without even opening the app. - Privacy First: Your data stays yours, leveraging iCloud and local storage. This is an early public beta. We welcome your feedback! Make every second count towards what's important.
Screenshots
Verdict
The clearest difference is in-app purchases: 4Quadrants at none against Clamp's 2. Clamp's advantage is iOS requirement (17.0 vs 26.0). 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
Both are free to download. Clamp sells 2 in-app purchases, starting at $2.99 per month. 4Quadrants asks for nothing beyond the download.
Clamp ships an update weekly, 4Quadrants every 6 days. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.
| Parameter | Clamp | 4Quadrants |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 5 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Jayeshkumar Akbari | 颢宸 唐 |
In-app purchases
Clamp
- 1 Month Pro (Full Access)$2.991 Month
- 1 Year Pro (Full Access)$5.991 Year
4Quadrants
No in-app purchases









