Comparison

Level with voice vs Bubble Level & Compass

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

Head to head
About

Level with voice

This utility app provides voice prompts for precise angle measurements, allowing you to keep your eyes off the screen. It displays tilted surface angles numerically and offers features like locking target angles, saving measurement history, and calibration.

Highlights
  • Voice prompts for angle ranges
  • Numerical display of tilted surface angles
  • Lock current measurement as target angle
  • Save measurement history (up to 20 records)
  • Calibration function
  • Laser Level simulation with camera preview
  • Customizable error degree and measurement frequency
Read full description

When measuring the angle, you will have a voice prompt for three ranges: close, very close, or perfect. The voice prompt allows you to keep your eyes away from the screen. • Displays the angle of tilted surfaces in numbers, showing the difference from the desired angle. • If the back of your device is not flat (such as a protruding lens or other accessories), you can put the screen face down to measure the angle. • Can lock the current measurement as the target angle (can use the VOLUME UP button on the device or button on screen to lock the angle). • Can save the current measurement as the history record (can use the VOLUME DOWN button on the device or button on screen to save the record). • Can save up to 20 history records for your review • With Calibration function • Laser Level. You can preview and take photos for leveling by camera, just like laser leveling. • Can set the degree of error for each applicable angle range • Can set the measurement frequency (1 second to 3 seconds) • Optional mute or audible mode • Easy to use • Support languages: English, French, German, Portuguese, Russian, Spanish, Japanese, Korean, Traditional Chinese, Simplified Chinese

About

Bubble Level & Compass

This utility app helps you measure angles, tilt, and slope using your device's sensors. It features a compass, surface level, and camera level for various measurement needs. Large buttons and a flashlight enhance usability in different lighting conditions.

Highlights
  • Angle measurement
  • Tilt detection
  • Slope calculation
  • Accurate compass
  • Surface level
  • Camera level
  • Flashlight functionality
Features
Read full description

This is a simple and easy to use level. You can use your device to find the tilt angle by simply using this application. Level application also comes with an accurate compass, surface level, and camera level. Large buttons help with visibility and flashlight allows using app in dark locations.

Screenshots

Level with voice3 screens
Bubble Level & Compass4 screens

Verdict

The call

The clearest difference is in-app purchases: Level with voice at none against Bubble Level & Compass's 1. Level with voice also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 11 months). Bubble Level & Compass's advantage is ratings volume (15 vs 3). On price, rating, review sentiment 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. Bubble Level & Compass sells 1 one-off in-app purchase. Level with voice asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Level with voice against 4.9 for Bubble Level & Compass. That said, the two scores are not equally well evidenced: Bubble Level & Compass has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Level with voice ships an update every 6 weeks, Bubble Level & Compass every 11 months. The most recent releases landed on September 10, 2026 and August 27, 2026 respectively.

Scorecard6 real differences · 4 level
Level with voice versus Bubble Level & Compass: the parameters behind the verdict, then further details
ParameterLevel with voiceBubble Level & Compass
PriceFreeFree
Rating5.0 (3 ratings) — better4.9 (15 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings315 — better
Update frequencyEvery 6 weeks — betterEvery 11 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 — better16.0
Further details — not scored
Size39 MB7 MB
Age rating4+4+
DeveloperJia Hua HuangTevfik Yucek

Customer experience

Level with voice

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bubble Level & Compass

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Level with voice

No in-app purchases

1 purchases

Bubble Level & Compass

One-time1
  • Remove Advertisements$3.99

Questions

Is Level with voice free?
Level with voice is free to download, with no in-app purchases.
Is Bubble Level & Compass free?
Bubble Level & Compass is free to download, with in-app purchases available.
Which has better reviews, Level with voice or Bubble Level & Compass?
Level with voice is rated higher. Level with voice averages 5.0 out of 5 from 3 ratings, while Bubble Level & Compass averages 4.9 from 15 ratings.
Do Level with voice or Bubble Level & Compass have ads?
Bubble Level & Compass shows ads; Level with voice does not.
Which is updated more often, Level with voice or Bubble Level & Compass?
Level with voice ships an update every 6 weeks, and Bubble Level & Compass every 11 months. Most recently, Level with voice was updated on September 10, 2026 and Bubble Level & Compass on August 27, 2026.

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