Comparison

Fallert vs Lottery Machine Reel

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

Head to head
About

Fallert

This system uses an iPhone or iPad Pro with LiDAR to detect human falls. It differentiates between falls on soft surfaces and those on the ground, triggering alerts via email for potential injuries. Users can customize detection thresholds and email notification settings.

Highlights
  • LiDAR-based fall detection
  • Distinguishes fall locations (bed/ground)
  • Configurable alert time threshold
  • Adjustable fall speed detection
  • Email notifications with timestamp
  • Test email functionality
Features
Read full description

Fallert (short for Fall Alert) is a system that can detect human falls and send alerts via email using an iPhone Pro or iPad Pro with LiDAR sensor (Pro camera system required). Fallert distinguishes between falls occurring on a bed or sofa, where no injury is assumed (resulting in no alarm), and falls on the ground, which indicate potential injury (triggering an alarm). If the fall speed is insufficient to activate the alarm, it will still send an alert if someone remains on the ground for more than the specified time threshold, which is set to 30 seconds by default. To begin, please fix your device in place and click the detect icon located at the bottom right. Fall detection will start, and you will see a human skeleton appearing in the scene. The skeleton will be red if the person is on the ground and green in all other conditions. When a fall is detected, Fallert will play an alarm sound and send an alert email to the address specified on the settings page. The alert will display the time the fall occurred. To access the settings, click the settings icon located at the top right. Here, you can specify the "Send Alert Time Threshold." An alert will be sent if a person is detected on the ground for longer than the selected time. To configure email notifications, click the Email settings button to enter your email information. Additionally, you can click the "Send Test Email" button to send a test alert email and ensure your settings are correct. We send alerts using our email; if you wish to change the sender's email, update the "Your Email Address" and "Your Email Password." Also, please ensure that your network connection is stable enough to send emails. In "Fall Speed Detect" mode, an alert will be triggered if someone falls faster than free-fall speed. You can adjust the fall speed threshold by changing the "Fall Speed Coefficient." A higher coefficient value indicates a higher fall speed threshold to trigger the alarm. You can disable the "Fall Speed Detect" mode, meaning Fallert will alert you if someone remains on the floor longer than the specified Send Alert Time Threshold, regardless of the fall speed. Note: If you are using Gmail to send emails, please create an app password for the email service on your Gmail settings page for your iPad/iPhone device. This application is a demonstration version and supports detection for only one user at a time.

About

Lottery Machine Reel

This app simulates a lottery machine with customizable number ranges and prize registrations. It allows for flexible setup of lottery history and is ideal for events and parties to create a lively atmosphere.

Highlights
  • Customizable number range (0-99999)
  • Unlimited prize registration
  • Editable lottery history
  • Supports enumerated numbers and ranges
  • Realistic lottery machine simulation
  • Ideal for events and parties
Features
Read full description

It is a lottery machine. - The lottery range can be freely set from 0 to 99999. - You can register as many awards as you like. - You can change the lottery history, so you can start the lottery from the middle or set the history in advance. How to use: Candidate You can enter the following. 1,2,3,4,5,6,7,8,9,10 --- Enumerate numbers. 101,201,301,302,303,305,401,402,403,405 --- Enumerate numbers. 1-100 --- Specify the number range (100 numbers from 1 to 100). 1001-1300 --- Specify the number range (300 numbers from 1001 to 1300). 1-10,21-30,55-58 --- Specify multiple number ranges (24). 1-10,21-30,41,51,61,71,81 --- Specify and list the number range (25 numbers). Regarding duplicates: 1-10,6,7,8 --- Duplicate numbers will be ignored. This is the same as 1-10. Regarding number ranges: The range is 0 to 99999. How to use: Prizes Register the number range and name separated by a colon. example) 1:Space travel 2:Round-the-world trip 3:Luxury sports car 4-10:Coffee ticket 11,22,33,44,55,66,77,88,99:Smartphone 100:Laptop computer How to use: Lottery history If you want to start the lottery from the middle, enter the lottery history. Example) 5,8,2,3,10 If you want to start the lottery from the beginning, delete the lottery history. For banquets, New Year's parties, year-end parties, neighborhood gatherings, events, and festivals. The realistic operation of the lottery machine will enliven the atmosphere. It would be even better to display it on a large screen monitor or projector. Speed up when you don't have time.

Screenshots

Fallert4 screens
Lottery Machine Reel4 screens

Verdict

The call

The clearest difference is rating: Lottery Machine Reel at 5.0 against Fallert's 1.0. Fallert's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and monetization model 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. Lottery Machine Reel sells 1 one-off in-app purchase. Fallert asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Lottery Machine Reel holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Fallert ships an update every 5 weeks, Lottery Machine Reel monthly. Both last shipped on November 3, 2026.

Scorecard3 real differences · 7 level
Fallert versus Lottery Machine Reel: the parameters behind the verdict, then further details
ParameterFallertLottery Machine Reel
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 5 weeksMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size28 MB30 MB
Age rating4+4+
DeveloperHAN WEI WANGakira ohmachi

In-app purchases

None

Fallert

No in-app purchases

1 purchases

Lottery Machine Reel

One-time1
  • Remove Ads$1.99

Questions

Is Fallert free?
Fallert is free to download, with no in-app purchases.
Is Lottery Machine Reel free?
Lottery Machine Reel is free to download, with in-app purchases available.
Which has better reviews, Fallert or Lottery Machine Reel?
Lottery Machine Reel is rated higher. Fallert averages 1.0 out of 5 from 1 ratings, while Lottery Machine Reel averages 5.0 from 1 ratings.
Do Fallert or Lottery Machine Reel have ads?
Lottery Machine Reel shows ads; Fallert does not.
Which is updated more often, Fallert or Lottery Machine Reel?
Fallert ships an update every 5 weeks, and Lottery Machine Reel monthly. Most recently, Fallert was updated on November 3, 2026 and Lottery Machine Reel on November 3, 2026.

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