Comparison

LambLock vs DO App

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

Head to head
About

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.

Highlights
  • 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
Read full description

\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

About

DO App

Read full description

你知道那種感覺—— 明明有事情要做,手卻自己打開 Instagram。 滑了二十分鐘之後,看著螢幕,問自己:我剛才在幹嘛? 不是你不夠自律。是逃避太容易了。 那些 App 被設計來讓你無痛分心——一個按鈕就能跳走。 DO Card 做的事很簡單:把那條路封住。 一張卡片。靠上去,專注開始。再靠一次,結束。 卡片不在手邊,就無法解除。 不靠意志力,靠的是讓逃避變得不容易。 【怎麼開始】 1. 下載 DO App,設定你要限制的 App 2. 靠卡啟動,指定 App 無法開啟 3. 完成之後再靠一次,結束專注 【主要功能】 ◆ NFC 卡片控制 — 靠上啟動,靠上解除,不能從螢幕繞過 ◆ 多情境模式 — 讀書、工作、陪家人,分別設定不同的限制清單 ◆ 自動排程 — 設好時段,每天自動執行,不用靠記憶 ◆ 緊急解鎖 — 真的有急事,隨時可以解除,不會被鎖死 ◆ 即時狀態 — 動態島與鎖定畫面即時顯示目前是否在專注中 ◆ 專注報告 — 追蹤你的專注節奏,看見自己的進步(Premium) 你不需要變成一個更有自律的人。 你只需要一個讓逃避變得麻煩一點的工具。 做就對了。 使用條款:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

LambLock4 screens
DO App4 screens

Verdict

The call

The clearest difference is ads: DO App at none against LambLock's shown. On price, update cadence, in-app purchases 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. LambLock sells 11 in-app purchases, starting at $4.99 per month and DO App sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 9 level
LambLock versus DO App: the parameters behind the verdict, then further details
ParameterLambLockDO App
PriceFreeFree
Rating4.6 (11 ratings) — better—
Positive reviews74.1% of reviews—
Number of ratings11 — better—
Update frequencyWeeklyWeekly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS16.0 — better17.6
Further details — not scored
Size174 MB15 MB
Age rating4+17+
DeveloperKODO Inc.YAN CHENG CHEN

In-app purchases

11 purchases

LambLock

Subscriptions11
  • 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
Show 8 more
  • 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
2 purchases

DO App

Subscriptions2
  • DO Card Premium monthly$2.991 Month
  • DO Card Premium annually$24.991 Year

Questions

Is LambLock free?
LambLock is free to download, with in-app purchases available.
Is DO App free?
DO App is free to download, with in-app purchases available.
Do LambLock or DO App have ads?
LambLock shows ads; DO App does not.
Which is updated more often, LambLock or DO App?
LambLock ships an update weekly, and DO App weekly. Most recently, LambLock was updated on October 14, 2026 and DO App on October 5, 2026.

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