Comparison

Vbot Smart vs Lucidly

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

Head to head
About

Vbot Smart

Features
Read full description

Vbot exclusive Cloud Intelligent Remote Management allows you to manage your cleaning task via internet easily. Also, you can control your cleaning robotvacuum cleaner from anywhere at anytime--ensures your living quality. User-friendly Remote-control Interface: Iconic interface for easy to use and to manage the robotic vacuum cleaner especially on any cell phone or Pad device.

About

Lucidly

This app uses AI and your smartwatch to detect REM sleep. It alerts you during this phase, allowing you to attempt lucid dreaming. It supports various induction techniques and offers two modes for sleep entry or REM detection.

Highlights
  • Real-time REM prediction
  • AI-driven sleep stage detection
  • Haptic and audible alerts
  • Two operating modes (Inference & Hypnagogic)
  • Adjustable prediction thresholds and alerts
  • Session analytics and charts
  • Apple HealthKit integration
Features
Read full description

Lucidly collects health readings while you are sleeping via the watch. The readings are evaluated using artificial intelligence to determine when you have entered rapid eye movement (REM) of your sleep cycle. When REM is detected, the watch will alert you by triggering tactile and or audible signals. The user can attempt to recognize the signal in their dreaming state, or wake up and attempt to reenter REM via any lucid dreaming induction method of choice. Lucidly is the first and only application that specifically targets this phase of the sleep cycle using health readings in combination with machine learning and haptic signaling. The application works well and supports WILD, WBTB, DEILD and DILD induction techniques, and is available in two operating modes: Inference (REM detection and alerts), and hypnagogic (periodic haptics for sleep entry). Lucidly integrates with Apple's health kit for functionality. User permission is required to read and write data. REM prediction is performed by neural networks while the application is in session and the user is asleep. Lucidly has an overall accuracy > 80%. REM inference is an approximation and results may vary. Familiarity and some experience with lucid dreaming induction techniques is recommended before subscribing. Lucidly provides the following features: - Real time REM prediction with auto shut-off tactile and audible signaling. - REM stage determined by artificial neural networks (AI). - Greater than 80% model accuracy. - Two operating modes: Inference and hypnagogic. Modes can run in tandem or independently. - Ability to adjust prediction thresholds, haptics, session and alert durations. - Analytics and charts generated for each session with notification timestamps. - Seamlessly integrates and displays Sleep App metrics. - Ability to playback sessions and test different settings against REM detection models. - No registration required to use the application. - No personally identifying information is collected. - Subscriptions are auto-renewable and can be cancelled any time. - All plans include a FREE 7-day trial. =============== IN-APP PURCHASE: Monthly: $5.99 Yearly: $39.99 ($3.33 / mo) - Payment will be charged to iTunes account at confirmation of purchase. - Subscriptions automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. =================== BEFORE YOU SUBSCRIBE: Lucidly requires Apple Watch for functionality. This application will not work without a paired Apple Watch and installed companion Lucidly WatchOS application. Familiarity and some experience with lucid dreaming induction techniques is recommended. Read our Privacy Policy at: https://lucidly-public.s3.us-east-2.amazonaws.com/privacy_lucidly.html Read our Terms of Service at: https://lucidly-public.s3.us-east-2.amazonaws.com/terms_lucidly.html

Screenshots

Vbot Smart1 screens
Lucidly4 screens

Verdict

The call

The clearest difference is in-app purchases: Vbot Smart at none against Lucidly's 2. Vbot Smart also leads on iOS requirement (9.0 vs 13.4). Lucidly's advantage is update cadence (weekly vs every 6 weeks). On price, ads 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. Lucidly sells 2 in-app purchases, starting at $5.99 per month. Vbot Smart asks for nothing beyond the download.

UpkeepUpdate frequency

Vbot Smart ships an update every 6 weeks, Lucidly weekly. The most recent releases landed on September 28, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
Vbot Smart versus Lucidly: the parameters behind the verdict, then further details
ParameterVbot SmartLucidly
PriceFreeFree
Rating—3.3 (18 ratings) — better
Positive reviews—43.8% of reviews
Number of ratings—18 — better
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS9.0 — better13.4
Further details — not scored
Size24 MB110 MB
Age rating4+9+
DeveloperMatsutek Enterprises Co., Ltd.5Path LLC

In-app purchases

None

Vbot Smart

No in-app purchases

2 purchases

Lucidly

Subscriptions2
  • Monthly Access7 Days trial$5.991 Month
  • Annual Access7 Days trial$39.991 Year

Questions

Is Vbot Smart free?
Vbot Smart is free to download, with no in-app purchases.
Is Lucidly free?
Lucidly is free to download, with in-app purchases available.
Do Vbot Smart or Lucidly have ads?
Neither Vbot Smart nor Lucidly shows ads.
Which is updated more often, Vbot Smart or Lucidly?
Vbot Smart ships an update every 6 weeks, and Lucidly weekly. Most recently, Vbot Smart was updated on September 28, 2026 and Lucidly on September 24, 2026.

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