Voltage Divider vs Alert Position
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Voltage Divider
This engineering utility calculates unknown values in a voltage divider circuit. It can solve for voltages or resistor values, displaying ideal and actual resistor options. It also shows current, power, and voltage tolerance.
- Solves for Vin, Vout, R1, or R2
- Resistor picker with actual values
- Displays ideal resistor value
- Calculates voltage tolerance
- Shows current and power consumption
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A handy engineering utility that solves for voltages or resistor values in a common voltage divider circuit. Enter three terms (out of Vin, Vout, R1 or R2) and this app will solve for the fourth term automatically. The resistor picker will only let you pick from actual resistor values that exist. It's a great time saving tool for quickly selecting resistor values in a switching power supply design or any other circuit that incorporates a voltage divider. When solving for a voltage, select two resistor values and one of the voltages. The remaining voltage will be displayed automatically. The max and min possible voltages will also be displayed based on the resistor tolerances. The current and power through the divider will be displayed at the bottom of the screen. When solving for a resistor value, select two voltages and one resistor value. The remaining resistor value will be displayed in yellow. This is an ideal value. Use the resistor picker to select an actual resistor value close to that ideal value. You can then tell the app to solve for Vin or Vout to see if the resulting voltage meets your design requirements.
Alert Position
This app provides real-time audio and visual alerts for your motorcycle's lean angle, allowing you to focus on riding. It also records and maps your limit points for later review and practice.
- Real-time lean angle display
- Eyes-free audio alerts
- Visual flash indicator
- Speedometer
- Recording and map locator
- Simple touch calibration
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Real time motorcycle lean angle alert system. Specifically designed to alert you of your bikes lean angle with audio and visual cues so you're not focusing on your device while riding. Record and share the locations where you hit your limit and revisit them on a later day to perfect your ride or show a friend where the best corners are. - Clearly displays your bikes lean angle - Eyes free audio alert - Visual flash indicator - Speedometer - Records keeper and map locator - Simple touch calibration For best results make sure your device is mounted securely. Do not attempt to discover your bikes maximum lean angle with this app while in motion, this is simply a guide or reference tool. You are responsible for the way you ride and the outcome thereafter.
Screenshots
Verdict
The clearest difference is rating: Alert Position at 5.0 against Voltage Divider's 2.7. Alert Position also leads on update cadence (every 11 months vs every 48 months). Voltage Divider's advantage is iOS requirement (12.0 vs 15.6). On price, review sentiment, ratings volume and ads 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
Voltage Divider costs $1.99 and Alert Position $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Alert Position holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews complicate that: 56% of Voltage Divider's written reviews are positive against 50% of Alert Position's, so the app with the better star average is not the one people write more warmly about.
Voltage Divider ships an update every 48 months, Alert Position every 11 months. The most recent releases landed on October 8, 2026 and September 23, 2026 respectively.
| Parameter | Voltage Divider | Alert Position |
|---|---|---|
| Price | $1.99 | $1.99 |
| Rating | 2.7 (3 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 55.6% of reviews — better | 50.0% of reviews |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 48 months | Every 11 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 1 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Ditty Labs, LLC | Magnitude LLC |
Customer experience
Voltage Divider
Alert Position
In-app purchases
Voltage Divider
No in-app purchases
Alert Position
No in-app purchases
Questions
Is Voltage Divider free?
Is Alert Position free?
Which has better reviews, Voltage Divider or Alert Position?
Do Voltage Divider or Alert Position have ads?
Which is updated more often, Voltage Divider or Alert Position?
Other comparisons
