Comparison

LessScreen | Boost Focus vs multi

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

Head to head
About

LessScreen | Boost Focus

Features
Read full description

Can't stop scrolling? You're not alone. Self-Control Brain helps you cut down on mindless phone scrolling. 【You Might Be Experiencing】 You only want to take a quick look, but end up scrolling endlessly. You're already exhausted, yet keep unlocking your phone. You scroll before bed and end up staying up late again. The problem isn't that you lack self-discipline— it's that phones are just too addictive. 【What Self-Control Brain Can Do for You】 Control Phone Scrolling Set usage limits for addictive apps. Gently remind you to stop at critical moments. App Usage Restrictions Customize different rules for different apps. Separate settings for workdays and weekends. Scroll Less Before Bed Help you pause during times when you're prone to staying up late. 【This Isn't a "Self-Discipline Magic Tool"】 No punishment No shaming No forced phone locking It simply gives you a little push— when you want to stop but can't seem to. 【If You're Also Looking for Something Like This】 You don't want to be controlled by your phone anymore. You don't want to rely on willpower to struggle through each day. You just want to scroll a little less. Then you can give Self-Control Brain a try. Self-Control Brain Privacy Policy: https://pij00bdj9a.feishu.cn/wiki/IrYIwX97AiA33MkLCvZcGwhonAh Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

multi

Experience a unified AI chat interface across multiple platforms and models. Switch between the latest AI versions, compare outputs, and utilize advanced features like multimodal generation and web search. Manage conversations with a clean UI and share results easily.

Highlights
  • Multi-platform, multi-model AI chat
  • Real-time access to latest model versions
  • Compare outputs from different models
  • Multimodal generation
  • Web search and deep thinking
  • Rich text formatting (Markdown, LaTeX)
  • Conversation history management
Features
Read full description

多平台、多模型、多模态,一站式 AI 对话体验。 支持多模型自由切换,实时尝鲜最新模型版本,一键对比多模型输出结果。 具备多模态生成、联网搜索与深度思考能力,搭配问题联想、连续追问与提示词智能预测(默认使用 Qwen)。 采用极简流畅 UI 交互设计,支持历史会话分类管理; 富文本可视化全面支持 Markdown、代码块预览下载、LaTeX 公式渲染。 完美适配 iOS 26 原生液态玻璃风格,界面轻盈通透。 支持安全自主的 API Key 申请与管理,对话内容可生成卡片一键分享。

Screenshots

LessScreen | Boost Focus4 screens
multi4 screens

Verdict

The call

The clearest difference is price: LessScreen | Boost Focus at Free against multi's $0.99. multi's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On update cadence and ads 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

LessScreen | Boost Focus is free to download; multi costs $0.99 up front. LessScreen | Boost Focus sells 3 in-app purchases, starting at $0.99 per month. multi asks for nothing beyond the download.

UpkeepUpdate frequency

LessScreen | Boost Focus ships an update monthly, multi every 3 weeks. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 4 level
LessScreen | Boost Focus versus multi: the parameters behind the verdict, then further details
ParameterLessScreen | Boost Focusmulti
PriceFree — better$0.99
Positive reviews—0.0% of reviews
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Paid
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.515.0 — better
Further details — not scored
Size18 MB10 MB
Age rating12+17+
Developer小龙 郭祖浪 吴

In-app purchases

3 purchases

LessScreen | Boost Focus

Subscriptions2
  • 月度会员$0.991 Month
  • 年度会员$3.991 Year
One-time1
  • 永久会员$6.99
None

multi

No in-app purchases

Questions

Is LessScreen | Boost Focus free?
LessScreen | Boost Focus is free to download, with in-app purchases available.
Is multi free?
multi costs $0.99, with no in-app purchases.
Do LessScreen | Boost Focus or multi have ads?
Neither LessScreen | Boost Focus nor multi shows ads.
Which is updated more often, LessScreen | Boost Focus or multi?
LessScreen | Boost Focus ships an update monthly, and multi every 3 weeks. Most recently, LessScreen | Boost Focus was updated on September 9, 2026 and multi on September 18, 2026.

Other comparisons