# Sukha vs Lock-in

Sukha records 0 monthly visits with 0% month-over-month growth and Free Trial, Paid pricing. Lock-in records 902 monthly visits with -80.1% growth and Free pricing.

| Metric | [Sukha](https://openaitools.app/tool/centered-app) | [Lock-in](https://openaitools.app/tool/lock-in) |
| :--- | :--- | :--- |
| Website URL | https://centered.app | https://lock-in.ai |
| Categories | AI Coaching, AI Productivity Tools | AI Assistant, AI Productivity Tools, AI Coaching |
| Pricing Model | Free Trial, Paid | Free |
| Monthly Visits | 0 | 902 |
| MoM Growth Rate | 0% | -80.1% |
| Primary Market | Global | Global |
| Direct Visits | 0 | 350 |
| Review Score | 4.3 | 4 |
| Saved Count | 1 | 0 |
| Supported Platforms | Website | Website |

## Sukha

Sukha started life as Centered, an online co-working community built around focus sessions. The product has since been rebuilt and rebranded around a single idea: getting you into a flow state, the measurable brain state where focus stops feeling like effort. Instead of selling a timer, a playlist or a blocker, Sukha bundles the three conditions its founders found reliably trigger flow — music that masks the world, a task list plus timer that keeps you on track, and a gentle voice that keeps you off your phone — into one app that runs in any Chromium browser.

The modern Sukha experience centres on an AI task manager and focus assistant. You describe what you are working on, the assistant helps break a stalled task into a smaller next step, and an automated Pomodoro timer starts and manages work and break intervals for you. Alongside that, lofi and binaural flow music plays continuously, and distraction blocking covers both websites and native apps on desktop and phone. A free Chrome extension extends blocking further across the browser, and there is no install required to start a session.

Pricing is simple and disclosed up front: a free three-day trial for everyone, then either USD 20 per month or a one-time USD 400 lifetime payment that includes all future features and priority support. The company also says it will work out a discount for students, people between jobs or anyone for whom the price is a barrier.

**Pricing & Plans:** Freemium-style free 3-day trial for everyone, then either USD 20/month or a one-time USD 400 lifetime plan with all future features and priority support. No credit card details are advertised as required to try; discounts are available on request by email.

- **AI task manager and focus assistant:** Turn a vague or overwhelming task into a concrete next step; the assistant helps you decide what to do right now instead of stalling before you begin.
- **Automated Pomodoro timer:** Work and break intervals are started and managed automatically as part of a session, so you do not have to babysit a manual timer.
- **Lofi and binaural flow music:** Continuous background audio engineered to mask distractions and support focus, playing for as long as your session runs.
- **Distraction blocking on desktop and phone:** Blocks distracting websites and applications during a session, with an optional free Chrome extension that extends blocking further across the browser.
- **Live co-working and accountability:** Session tracking and community elements give you honest data on where your time actually goes and a sense of working alongside others.

**Strengths:** Replaces several separate tools — timer, music, blocker, task list — with one integrated session flow.; AI assistant is genuinely useful for breaking stalled or overwhelming tasks into a next step.; Very low setup friction: it runs in the browser, with an optional Chrome extension for deeper blocking.; Transparent pricing with a free 3-day trial and a lifetime option, plus stated willingness to discount for students and hardship cases.

**Limitations:** Runs in the browser rather than as a fully native desktop application, which some users prefer for deeper OS-level blocking.; The all-in-one approach means each individual component may be less deep than a dedicated specialist tool.; No self-serve free tier beyond the trial, so evaluation is time-boxed to three days.

[Profile (Markdown)](https://openaitools.app/tool/centered-app.md)

## Lock-in

Lock-in reframes focus software around attention quality rather than willpower. Most blockers assume the problem is temptation; Lock-in assumes the problem is that you do not notice your attention slipping. It monitors signals of real work — switching tabs, going idle, staying heads-down too long — and delivers a nudge at the moment your behaviour suggests a slide is starting, rather than interrupting on a fixed schedule.

The second pillar is recovery. When your focus measurably dips, the app suggests a short, science-backed reset such as grabbing water or a sixty-second stretch. These are pitched as refills for attention, not rewards, which is a meaningfully different framing from the usual gamified break timers.

Afterwards you get a session report: focus score, distractions logged, recovery time, plus one or two practical tips for the next round. Over time that gives you an honest picture of which hours and which tasks you can actually sustain. Lock-in is a native macOS download and is positioned as a personal focus coach — a quiet companion for deep work rather than a rigid enforcement tool.

**Pricing & Plans:** Lock-in is distributed as a free macOS download. The site does not publish tiered pricing or per-seat plans; check the app or contact the team for current commercial terms.

- **Context-aware smart nudges:** Lock-in tracks real work signals such as tab switches and idle stalls, then nudges you before a three-second glance turns into a thirty-minute detour.
- **Adaptive micro-breaks:** When your focus dips, the app proposes a quick reset — a water break or a sixty-second stretch — drawn from attention research rather than generic timers.
- **Session insights:** Every session closes with a clear report covering your focus score, the distractions you hit and how long it took you to recover.
- **Native macOS companion:** The app is built for macOS and runs as a lightweight companion rather than a browser-blocking hammer.
- **Flow without burnout:** Instead of punishing every diversion, Lock-in aims to keep you in peak flow while protecting you from the burnout that comes from grinding without breaks.

**Strengths:** Intervenes at the moment attention actually slips rather than on a fixed timer; Break suggestions are short and practical, reducing resistance to taking them; Session reports turn focus into something you can measure and improve; Native macOS app keeps the experience lightweight

[Profile (Markdown)](https://openaitools.app/tool/lock-in.md)

## Frequently Asked Questions

### How do Sukha and Lock-in compare in monthly traffic?

Sukha has 0 monthly visits, while Lock-in has 902. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Sukha has a month-over-month growth rate of 0%; Lock-in has -80.1%.

### How does pricing compare?

Sukha: Free Trial, Paid. Freemium-style free 3-day trial for everyone, then either USD 20/month or a one-time USD 400 lifetime plan with all future features and priority support. No credit card details are advertised as required to try; discounts are available on request by email. Lock-in: Free. Lock-in is distributed as a free macOS download. The site does not publish tiered pricing or per-seat plans; check the app or contact the team for current commercial terms.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Brain.fm](https://openaitools.app/tool/brain-fm) | 2,188,538 | -10.4% | Free Trial, Paid | Neuroscience-backed functional music for focus, sleep, and relaxation | [.md](https://openaitools.app/tool/brain-fm.md) |
| 2 | [Clawdbot (OpenClaw)](https://openaitools.app/tool/clawdbot) | 1,903,068 | -25.4% | Paid, Free | Open-source personal AI assistant that runs on your own machine and works from chat apps | [.md](https://openaitools.app/tool/clawdbot.md) |
| 3 | [Raycast](https://openaitools.app/tool/raycast) | 710,581 | -24.5% | Freemium, Free Trial | An extendable launcher that puts your tools, AI, and automations one keystroke away | [.md](https://openaitools.app/tool/raycast.md) |
| 4 | [Craft](https://openaitools.app/tool/craft-do) | 703,417 | +8.9% | Freemium | A polished space for notes, tasks, and documents that follows you across every device. | [.md](https://openaitools.app/tool/craft-do.md) |
| 5 | [Motion](https://openaitools.app/tool/usemotion-com) | 511,886 | -15.5% | Free Trial, Paid | The AI super app for work — tasks, projects, calendar and meetings in one place | [.md](https://openaitools.app/tool/usemotion-com.md) |
| 6 | [LockedIn AI](https://openaitools.app/tool/lockedin-ai) | 337,801 | -18.7% | Freemium | Real-time AI copilot for interviews, meetings and coding rounds | [.md](https://openaitools.app/tool/lockedin-ai.md) |
| 7 | [Heyclicky](https://openaitools.app/tool/heyclicky) | 320,678 | +7.4% | Freemium | An AI buddy on your computer that sees your screen and walks you through anything | [.md](https://openaitools.app/tool/heyclicky.md) |
| 8 | [Purpose](https://openaitools.app/tool/purpose) | 190,862 | -22.9% | Free Trial | An AI personal mentor for goals, clarity, habits and personal growth | [.md](https://openaitools.app/tool/purpose.md) |
| 9 | [Akiflow](https://openaitools.app/tool/akiflow) | 175,987 | -21.7% | Free Trial, Paid | Tasks, calendar and an AI sidekick in one time-blocking planner | [.md](https://openaitools.app/tool/akiflow.md) |
| 10 | [Routine](https://openaitools.app/tool/routine-co) | 144,581 | -14.5% | Freemium | One AI-powered workspace for tasks, calendars, notes and meetings | [.md](https://openaitools.app/tool/routine-co.md) |

---
Source: https://openaitools.app/compare/centered-app-vs-lock-in

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)