LambLock vs Zentime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LambLock
This app helps you regain control of your phone usage by blocking distracting applications. It offers a unique prompt system to curb impulsive scrolling and allows you to set limits on specific apps by time, day, or schedule. Gamified elements make the process engaging and rewarding.
- App blocking for problem apps
- Customizable time and schedule limits
- Deep-breath prompt for impulsive use
- Gamified progress and rewards
- Clean UI with animations
- Reduces weekly screen time
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\DREAM SHEEP has been renamed to LambLock!/ 1,460 hours a year. That’s like working full-time for 9 months—on your phone. How much more of your life will go to scrolling? Ever say “just 5 minutes” on TikTok and end up losing an hour? Ever open X or Insta in the middle of work without even thinking? Ever stare at your phone before bed and then can’t sleep? LambLock is here to cut out that social media overkill, helping you rebuild your life on your own terms. (Research shows social media habits can wreck focus, sleep, mindfulness, and mental health.) We made this app because we’ve felt that struggle ourselves. ◆ What’s LambLock? An app blocker that stops you from doomscrolling—perfect before sleep or when you need laser focus. Tried quitting cold turkey? Digital detoxes? Kept slipping back? We calm that “must scroll” itch with a deep-breath prompt before app access. This game-changing trick stops overuse in its tracks. ◆ Why People Love It: 1. Clean UI & Lush Animations—crafted by gaming pros. 2. Attacks doomscrolling at its core, cutting up to 50% off weekly screen time in beta tests. 3. Target only your problem apps—limit by time, day, or schedule. Sleep better, focus harder, and even use it like a Pomodoro timer! 4. Gamified growth—level up characters, streak those goals. It’s fun and works. 5. Free start—anyone can hop in. ◆ User Raves: “My TikTok checks plunged from 30 times a day to 1!” “Weekly phone use down 50%—shocked!” “Way less SNS time—best digital wellness app!” “Free from social media stress!” ◆ Perfect For: - Anyone cutting screen time - Late-night scrollers with regrets - Focus, sleep, screen time, phone limit apps seekers - Distractibility/ADHD issues - Those wanting phone addiction help, self-control tools - Past social media/dopamine detoxers - Curious about dumb phones or minimalist launchers ◆ Try PRO Free Love it? Go PRO for 7 days free—more routines, Super Block, 20-min unblock sessions, and more. Share with a friend to stretch it to 30 days! Payments are via Apple. Renewals happen within 24 hours of period end. Kill auto-renew anytime in App Store settings. Unused trial time disappears at purchase. Privacy Policy: https://eggplant-gruyere-da7.notion.site/DREAM-SHEEP-Privacy-Policy-a32958b7598f427d9261a3332b5bab0f?pvs=4 Terms of Service: https://eggplant-gruyere-da7.notion.site/DREAM-SHEEP-Terms-of-Service-9954e5c37ec0478caf0e04079aaaed74?pvs=4
Zentime
This app helps you regain focus by automatically locking applications after a set usage time. It enforces limits to prevent mindless scrolling and time-wasting, promoting calmer, more productive phone usage.
- Automatic app locking
- Customizable usage timers
- Enforced app limits
- Reduces mindless scrolling
- Promotes focused time
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Zentime is a simple app blocker for calmer, more focused time on your phone. Choose how long you want to use an app before you open it—when the timer ends, Zentime locks the app automatically. Because the block is enforced—not just a reminder—Zentime helps you avoid mindless scrolling and stop wasting time. We hope Zentime makes your day a little better. Privacy Policy: https://tinylab-apps.web.app/zentime/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Screenshots
Verdict
The clearest difference is review sentiment: Zentime at 88% against LambLock's 74%. LambLock's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, ads and in-app purchases 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. LambLock sells 11 in-app purchases, starting at $4.99 per month and Zentime sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.
| Parameter | LambLock | Zentime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (11 ratings) — better | — |
| Positive reviews | 74.1% of reviews | 88.2% of reviews — better |
| Number of ratings | 11 — better | — |
| Update frequency | Weekly | Weekly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 174 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | KODO Inc. | Ryunosuke Nagase |
Customer experience
LambLock
Zentime
In-app purchases
LambLock
- Dream Sheep PRO (Lite)3 Days trial$4.991 Month
- Dream Sheep PRO (1 Week)$4.997 Days
- Dream Sheep PRO (Lite)3 Days trial2 variants$6.991 Month
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- Dream Sheep PRO2 variants$19.991 Month
- Dream Sheep PRO (Lite)7 Days trial$35.991 Year
- PRO7 Days trial2 variants$39.991 Year
- Dream Sheep PRO7 Days trial$39.991 Year
- Dream Sheep PRO(Lite)7 Days trial$49.991 Year
- Dream Sheep PRO7 Days trial2 variants$49.991 Year
- PRO7 Days trial$79.991 Year
- Dream Sheep PRO1 Month trial$79.991 Year
Zentime
- Zentime Pro2 variants$3.991 Month
- Zentime Pro$5.991 Month
- Zentime Pro7 Days trial$19.991 Year
Show 1 moreShow fewer
- Zentime Pro7 Days trial$29.991 Year
- Zentime Pro$59.99
- Zentime Pro$99.99








