Comparison

Alpha Smart Watch vs Lazy Lighting

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

Head to head
About

Alpha Smart Watch

This companion app syncs your smart watch's health and activity data to your phone. It allows you to configure watch settings like alarms and reminders, and receive phone notifications on your wrist. The interface is designed for intuitive data display.

Highlights
  • Syncs steps, calories, mileage, and sleep data
  • Displays watch data intuitively
  • Pushes phone calls and text messages to watch
  • Configures watch alarms and water reminders
  • Synchronizes weather and AGPS files
  • Integrates with Apple Health
Read full description

Alpha Smart Watch is a newly designed and developed application program, which is only applicable to our new smart watch Alpha ALSM55 series. Main functions: Synchronize the steps, calories, mileage, sleep and sports records recorded by the watch. The newly designed UI can display data more intuitively. After you bind and authorize, we will push your mobile phone calls and text messages to your watch to avoid you missing information. You can use this application to configure the watch's water reminder, alarm clock, schedule, synchronize the weather and AGPS files (help the watch itself to locate) and other functions, so that you can use the watch better. During the use process, if you have any questions, you can ask at any time, and we will listen to your suggestions and make improvements. Disclaimer: 1. The data displayed by the app is provided by the device, and the app only records and shares 2. All the health data displayed in the app are not suitable for medical purposes. All health data is for reference only. These data should not be used to replace the opinions of health care professionals For accurate data, please consult your doctor. License description 1. We will access Apple Health and synchronize device data to Apple Health in real time 2. We will access the mobile phone location to get local weather information and synchronize it to the device display

About

Lazy Lighting

Transform your iPhone or iPad into a powerful projection mapping studio. Warp videos, photos, and live feeds onto any surface without a laptop. Create intricate visual shows with advanced layering, effects, and real-time control.

Highlights
  • Map any surface with custom shapes and precise corner adjustments
  • Create live visuals with built-in effects and generative shaders
  • Import videos, photos, and use live camera feeds
  • Draw and animate original visuals by hand
  • Build complete shows with scenes, timelines, and transitions
  • Export shows in up to 4K resolution
  • Control visuals with audio reactivity and MIDI
Features
Read full description

Turn your iPhone or iPad into a touch-first projection mapping and video mapping studio. Lazy Lighting lets you warp videos, photos, live camera feeds, animated drawings, and generative VJ visuals onto walls, stages, sculptures, windows, objects, and multi-surface installations—without a laptop. MAP ANY SURFACE Create squares, circles, custom text, cubes, boxes, image silhouettes, and hand-drawn outlines. Drag corners directly on screen to align each projection, bend edges around curved forms, then use masks and cutouts to control exactly where every visual appears. Map several surfaces at once. Assign different content to individual shapes, layer visuals with independent opacity and ordering, and save projects to continue later. CREATE LIVE VISUALS • Explore built-in visualizers, VJ loops, generative shaders, gradients, tunnels, neon effects, and shape-aware animations • Import videos and photos from your device • Use a live camera feed as projection content • Draw and animate original visuals by hand • Crop, fit, mask, layer, and apply real-time effects including kaleidoscope, tile, slide, rotate, zoom, blur, monochrome, invert, and color cycle • Make visuals react to audio or control parameters with MIDI • Animate controls with BPM-synced LFO and envelope modulation • Use hand and face tracking for expressive control BUILD A COMPLETE SHOW Create scenes and switch between them live, or arrange them on a timeline. Add an audio track, trim and duplicate clips, automate visual parameters, and move between looks with fade or dissolve transitions. Export the finished projection-mapped show in 720p, 1080p, or 4K with audio. Save it to Photos or send it to a compatible receiver running Lazy Lighting Link. EXPORT ONCE. PLAY WITHOUT YOUR PHONE. Once the transfer is complete, Lazy Lighting Link saves and loops the show on the receiver. Close the app and free your iPhone or iPad—the projection keeps playing without your device remaining connected. CONNECT YOUR WAY Connect by HDMI with a compatible USB-C or Lightning adapter, use AirPlay, or connect through Lazy Lighting Link. External display output keeps the controls on your device while the visual output fills the projector. Lazy Lighting is made for projection artists, VJs, DJs, musicians, performers, stage and event designers, galleries, installations, window displays, parties, home ambience, and Halloween, Christmas, or holiday projections. Create the map. Build the visuals. Perform live—or export once and let Lazy Lighting Link keep it playing. A compatible projector or display and a wired or wireless connection are required for external output. Lazy Lighting Link export requires a compatible receiver on the same network. Some features require a subscription. Terms of Use: https://lazylighting.com/ios-terms Privacy Policy: https://lazylighting.com/ios-privacy

Screenshots

Alpha Smart Watch4 screens
Lazy Lighting4 screens

Verdict

The call

Alpha Smart Watch and Lazy Lighting both sit at 4.6 stars, but that hides the real split: 100% of Alpha Smart Watch's written reviews are positive against 45% of Lazy Lighting's. Alpha Smart Watch also leads on in-app purchases (none vs 6) and iOS requirement (11.0 vs 17.0). Lazy Lighting's advantage is update cadence (every 11 days vs every 5 weeks) and chart position (#86 vs unranked). On price, rating, 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. Lazy Lighting sells 6 in-app purchases, starting at $9.99 per month. Alpha Smart Watch asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Alpha Smart Watch against 4.6 for Lazy Lighting. Both are backed by a comparable volume of ratings — 133 and 481 respectively. Written reviews are what separate them: 100% of Alpha Smart Watch's written reviews are positive against 45% of Lazy Lighting's.

UpkeepUpdate frequency

Alpha Smart Watch ships an update every 5 weeks, Lazy Lighting every 11 days. Both last shipped on November 5, 2026.

Scorecard7 real differences · 4 level
Alpha Smart Watch versus Lazy Lighting: the parameters behind the verdict, then further details
ParameterAlpha Smart WatchLazy Lighting
PriceFreeFree
Rating4.6 (133 ratings) — better4.6 (481 ratings)
Positive reviews100.0% of reviews — better44.9% of reviews
Number of ratings133481 — better
Update frequencyEvery 5 weeksEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
Best chart rank—#86 — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 — better17.0
Further details — not scored
Size186 MB94 MB
Age rating17+4+
Developer广州海葳特电脑科技有限公司AUDITY APPS LLC

Customer experience

Alpha Smart Watch

All ratings32 ratings
Positive84.4%
Neutral6.3%
Negative9.4%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Lazy Lighting

All ratings465 ratings
Positive88.6%
Neutral3.0%
Negative8.4%
Written reviews78 reviews
Positive44.9%
Neutral6.4%
Negative48.7%

In-app purchases

None

Alpha Smart Watch

No in-app purchases

6 purchases

Lazy Lighting

Subscriptions5
  • Lazy Lighting Pro$9.991 Month
  • Lazy Lighting Pro7 Days trial$9.991 Month
  • Lazy Lighting Pro1 Month trial$9.991 Month
Show 2 more
  • Lazy Lighting Pro$59.991 Year
  • Lazy Lighting Pro7 Days trial$59.991 Year
One-time1
  • Lazy Lighting Pro$129.99

Questions

Is Alpha Smart Watch free?
Alpha Smart Watch is free to download, with no in-app purchases.
Is Lazy Lighting free?
Lazy Lighting is free to download, with in-app purchases available.
Which has better reviews, Alpha Smart Watch or Lazy Lighting?
Alpha Smart Watch is rated higher. Alpha Smart Watch averages 4.6 out of 5 from 133 ratings, while Lazy Lighting averages 4.6 from 481 ratings.
Do Alpha Smart Watch or Lazy Lighting have ads?
Neither Alpha Smart Watch nor Lazy Lighting shows ads.
Which is updated more often, Alpha Smart Watch or Lazy Lighting?
Alpha Smart Watch ships an update every 5 weeks, and Lazy Lighting every 11 days. Most recently, Alpha Smart Watch was updated on November 5, 2026 and Lazy Lighting on November 5, 2026.

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