Comparison

SoliScore vs Lean Angle

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

Head to head
About

SoliScore

Read full description

SoliScore transforms your iPhone into a powerful solar-access analysis tool. Using your camera and motion sensors, SoliScore scans the sky to visualize the sun’s path and measure shade throughout the year. Instantly see how trees, buildings, and terrain affect your site’s solar potential. Whether you’re a solar professional or simply curious about your property’s sunlight exposure, SoliScore helps you make smarter, data-driven decisions. Capture a 360° scan, calculate monthly and annual solar access scores, and export results with clarity and precision—all directly on your device. No accounts. No data collection. Just fast, accurate solar analysis powered by your iPhone. Subscriptions and purchases are governed by Apple’s Standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Lean Angle

This app uses your phone's gyroscope to measure motorcycle or bicycle lean angles in real time. It tracks cornering statistics, maximum lean, and ride routes with GPS, offering safety alerts for lean limits.

Highlights
  • Real-time lean angle gauge
  • High-frequency sampling
  • Corner-by-corner statistics
  • Maximum lean angle tracking
  • GPS ride logging with corner markers
  • Safety limit alerts
  • Mount position calibration
Features
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Lean Angle is a motorcycle lean angle meter and ride tracker: mount your phone, tap Calibrate, ride, and see your live bank angle, then tap Finish ride for a summary of every corner and your personal bests. ▶ Live lean gauge • Left and right lean in degrees on a big gauge that turns green, yellow and red at your caution and warning angles • Max left, max right and G-force tiles, plus GPS speed (km/h or mph) and ride time • A REC indicator shows when the zero is set and the ride is recording • Portrait or landscape, and the screen stays on while the gauge is open ▶ True Lean with GPS In a steady corner an accelerometer alone reads too little, because gravity and cornering force add up along the bike. True Lean combines the gyroscope with your GPS speed and turn rate so a held corner shows the lean you are really carrying. A badge tells you when GPS is helping and when it is still waiting for a fix. ▶ Max lean you can trust The lean is capped at 90°, moments when GPS says you are stopped do not count, and when you leave the app mid-ride the swing of taking the phone off the mount is left out of the saved ride. Your max lean is a number from the road, not from your pocket. ▶ Ride summary and personal bests Tap Finish ride and the summary shows max lean left and right, average and top speed, distance, ride time, number of curves and peak G. Max lean, distance and ride time tiles that beat your personal best get a NEW BEST mark, and the card can be shared as an image. • Corner list: every corner with its side, time, peak lean and speed, the three deepest highlighted • Personal bests in History: deepest left and right lean, longest ride, total distance (rides of 1 km or more) ▶ History • Your last 50 rides, each with a lean-over-time graph and a lean distribution chart • Export any ride as CSV; a statistics report CSV across all rides unlocks for 24 hours after a short ad • Rides are saved automatically when you leave the app after 30 seconds of riding ▶ Voice alerts Hear a spoken caution and warning when your lean passes the angles you set (20° to 60°), so you never have to look down at the phone. ▶ Set up once • Calibrate on the mount: portrait, landscape or flat • Invert left/right if your mount reads the wrong way • A first-ride card walks you through mount, Calibrate, ride and Finish ride ▶ Good to know Readings come from the phone's motion sensors, so mount the phone firmly and calibrate it with the bike upright. True Lean and speed need GPS. This is a reference tool for curious riders, not a riding aid: keep your eyes on the road and ride within the law. For sport and touring riders, track-day riders and anyone who wants to know how far they really lean.

Screenshots

SoliScore4 screens
Lean Angle3 screens

Verdict

The call

The clearest difference is in-app purchases: Lean Angle at none against SoliScore's 2. Lean Angle also leads on ratings volume (6 vs 1). SoliScore's advantage is ads (none vs shown). On price, rating, update cadence 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. SoliScore sells 2 in-app purchases, starting at $39.99 per month. Lean Angle asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.0 for SoliScore against 3.0 for Lean Angle. That said, the two scores are not equally well evidenced: Lean Angle has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SoliScore ships an update weekly, Lean Angle every 10 days. Both last shipped on October 24, 2026.

Scorecard3 real differences · 6 level
SoliScore versus Lean Angle: the parameters behind the verdict, then further details
ParameterSoliScoreLean Angle
PriceFreeFree
Rating3.0 (1 ratings)3.0 (6 ratings)
Number of ratings16 — better
Update frequencyWeekly — betterEvery 10 days
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhoneiPhone
Requires iOS17.016.4 — better
Further details — not scored
Size439 MB61 MB
Age rating4+17+
DeveloperSoliScore Mobile Solutions LtdKyu-Hee Jang

In-app purchases

2 purchases

SoliScore

Subscriptions2
  • SoliScore Monthly1 Month trial$39.991 Month
  • SoliScore Annual$349.001 Year
None

Lean Angle

No in-app purchases

Questions

Is SoliScore free?
SoliScore is free to download, with in-app purchases available.
Is Lean Angle free?
Lean Angle is free to download, with no in-app purchases.
Which has better reviews, SoliScore or Lean Angle?
SoliScore and Lean Angle are both rated 3.0 out of 5 on the App Store, from 1 and 6 ratings respectively.
Do SoliScore or Lean Angle have ads?
Lean Angle shows ads; SoliScore does not.
Which is updated more often, SoliScore or Lean Angle?
SoliScore ships an update weekly, and Lean Angle every 10 days. Most recently, SoliScore was updated on October 24, 2026 and Lean Angle on October 24, 2026.

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