Comparison

Limmi vs ChiSensor

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

Head to head
About

Limmi

Features
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Create phone-free bedrooms and focused, distraction-free spaces automatically with Limmi - the app and smart device that helps families and individuals build healthier screen time habits. Requires a Limmi Device. Limmi pairs the Limmi Device with our companion app to create tech-free spaces in your home or office. Automatically block chosen apps by room or location. For example, keep social media out of the bedroom or only allow entertainment apps in the living room. With Limmi, you control where and when apps are accessible, helping you (and your kids) stay present, focused, and balanced. ***BENEFITS*** ** Phone-free bedrooms for better sleep and calmer evenings ** Clear and simple rules that everyone can intuitively understand ** Balanced approach - still giving access, but only in the right context ** Use environmental design to create lasting habits ** Less picking up your phone “on autopilot” For PARENTS: Set safe spaces at home where distracting and addictive apps are blocked, like bedrooms or study areas, so kids can focus, rest, and learn to use technology responsibly. Use Limmi as a simple parental control and screen time tool that works by location. A passive solution that works with any schedule and doesn’t require constant management. For INDIVIDUALS: Reduce screen time, improve sleep, and reclaim productivity by blocking distracting and social media apps in spaces you choose, whether that’s the office, the bedroom, or your study area. ***HOW IT WORKS*** - Simple setup: Create a space in seconds through the companion app and a Limmi Device. Once set up, Limmi works automatically in the background. - Passive and automatic: No actions required, Limmi seamlessly and passively blocks or unblocks your chosen apps based on whether you’re inside or outside a zone you set up with your Limmi Device. ***KEY FEATURES*** - Room-level blocking: Create tech-free bedrooms, focused study and work spaces, or a phone-free dining room. - Customisable app lists: Decide exactly which apps are allowed in each zone, from messaging to social media and games. - Strict blocking: No easy workarounds. Once a zone is set, those apps stay blocked until you leave it. - Multi-device friendly: Works with iPhones and iPads in the same home - Clutter-free: Limmi is designed to reduce screen time and distractions, not add to them. No endless notifications, just quiet, reliable control. ***PRIVATE & SAFE*** Limmi uses Apple’s Screen Time APIs to block apps on your devices. We don’t read your messages or content and your location stays 100% private. Limmi only needs to know which apps you’ve chosen to block in each zone. ***DESIGNED FOR REAL LIFE*** - Families setting healthy screen habits and phone-free bedrooms - Professionals who want better focus and work-life balance - Students who need to concentrate while studying - Couples looking to create more device-free time together Find the right balance with Limmi Link to our privacy policy: https://www.limmiapp.com/privacy-policy

About

ChiSensor

Read full description

Turn one room scan into a clear, practical plan for a space that works better. ChiSensor analyzes your room and helps you decide what to change first. Choose a goal—better focus, more comfortable sleep, easier movement, less clutter, or better lighting—then scan your space and get recommendations grounded in your actual room. **SCAN YOUR SPACE** Use guided scanning to capture your room. LiDAR-equipped iPhones can provide measured 3D structure, while compatible non-LiDAR iPhones can use Visual Scan mode. **GET CLEAR NEXT STEPS** • See your Room Score and scan quality • Review prioritized findings with visual evidence • Get practical, step-by-step recommendations • Complete actions and track your progress **SEE POSSIBLE IMPROVEMENTS** Where available, view an AI-generated preview of suggested changes and an estimated Room Score improvement. **ASK ROOM COACH** Ask follow-up questions about your report, priorities, tradeoffs, and next steps. Room Coach uses your scan to keep answers relevant to your space. **START WITH FREE CHANGES** ChiSensor prioritizes moving, clearing, reorganizing, and reusing what you already have. Optional product recommendations are available when they may help. **SAVE AND REVISIT** Save reports, rescan after making changes, share results, and export detailed PDFs with supported plans. **DEVICE SUPPORT & PRIVACY** Requires iOS 17.6 or later. LiDAR features require a LiDAR-equipped iPhone. Raw camera video stays on your iPhone and is never uploaded. Only selected photos and available room data needed for analysis are securely uploaded. Source photos are encrypted and retained for no more than seven days. Some features may require sign-in, an in-app purchase, or a Pro subscription. Room Scores are estimates. AI previews are for visualization only. As an Amazon Associate, ChiSensor earns from qualifying purchases. Terms of Use: https://privacy.chisensors.com/ Privacy Policy: https://privacy.chisensors.com/ Support: https://support.chisensors.com/

Screenshots

Limmi4 screens
ChiSensor4 screens

Verdict

The call

The clearest difference is in-app purchases: Limmi at none against ChiSensor's 3. ChiSensor's advantage is update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement 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. ChiSensor sells 3 in-app purchases, starting at $19.99 per month. Limmi asks for nothing beyond the download.

UpkeepUpdate frequency

Limmi ships an update monthly, ChiSensor every 10 days. The most recent releases landed on September 11, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 4 level
Limmi versus ChiSensor: the parameters behind the verdict, then further details
ParameterLimmiChiSensor
PriceFreeFree
Update frequencyMonthlyEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad — betteriPhone
Requires iOS17.0 — better17.6
Further details — not scored
Size102 MB29 MB
Age rating4+4+
DeveloperAttention HoldingsProphecyGenesis TECHNOLOGY CO., LIMITED

In-app purchases

None

Limmi

No in-app purchases

3 purchases

ChiSensor

Subscriptions2
  • Pro Membership Monthly$19.991 Month
  • Pro Membership Yearly$89.991 Year
One-time1
  • Professional Space Report$6.99

Questions

Is Limmi free?
Limmi is free to download, with no in-app purchases.
Is ChiSensor free?
ChiSensor is free to download, with in-app purchases available.
Do Limmi or ChiSensor have ads?
Neither Limmi nor ChiSensor shows ads.
Which is updated more often, Limmi or ChiSensor?
Limmi ships an update monthly, and ChiSensor every 10 days. Most recently, Limmi was updated on September 11, 2026 and ChiSensor on September 22, 2026.

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