Level gauge vs Bubble Level
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Level gauge
This intuitive tool allows you to measure angles and levels in multiple orientations. It offers high precision with smooth movement and includes calibration and hold functions for stable readings. Customize its appearance while enjoying its powerful yet simple design.
- Measure horizontal, vertical, and flat angles
- High precision measurements
- Smooth and stable readings
- Calibration function
- Hold function
- Customizable appearance
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With this simple, easy to use, and intuitive level, Measure levels in various orientations, and slope angles too. - Moves smoothly - High precision - Measure various angles horizontally, vertically, and when placed flat - Equipped with calibration and hold functions - Measurement is stable - Choose the appearance - Even though it is so powerful, the simple design is intuitive and easy to use If you think this level is better than others, please be sure to write a comment.
Bubble Level
Transform your device into a precise bubble level, angle gauge, and measuring tool. Ideal for home improvement, construction, and DIY projects, it offers real-time tilt readings and surface alignment for professional accuracy.
- Live angle measurement
- Classic bubble level view
- Plumb checker
- 360° surface alignment
- Independent calibration
- Clear visual tilt display
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Turn your iPhone into a high-precision bubble level, angle gauge, and measuring tool. Whether you're mounting shelves, aligning frames, laying tile, or building a deck, this app gives you professional accuracy on the go. Use your device to check if surfaces are level, plumb, or at a specific angle. Get real-time tilt readings in degrees with the built-in inclinometer, or calibrate your phone to another object for relative alignment. This versatile tool is perfect for any construction, home improvement, or DIY project. Features: • Live angle measurement with digital inclinometer • Classic bubble view for horizontal and vertical levels • Built-in plumb checker for vertical surfaces • 360° surface alignment support in any orientation • Independent calibration or object-relative zeroing • Clear visual tilt display with smooth responsiveness • Clean, modern interface — no clutter or ads • Works in portrait and landscape modes Ideal for contractors, handymen, and DIYers alike, this tool makes it simple to measure, align, and build with confidence. Whether you're working inside or outside, this app gives you the accuracy of a hardware level — right on your iPhone. Download now and make every angle perfect with the easiest leveling tool you'll ever use. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
Level gauge and Bubble Level both sit at 4.6 stars, but that hides the real split: 94% of Level gauge's written reviews are positive against 25% of Bubble Level's. Level gauge also leads on in-app purchases (none vs 7). Bubble Level's advantage is update cadence (every 2 months vs every 9 months) and ratings volume (61 vs 12). 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
Both are free to download. Bubble Level sells 6 in-app purchases, starting at $0.99 per 7 days. Level gauge asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Level gauge against 4.6 for Bubble Level. That said, the two scores are not equally well evidenced: Bubble Level has 61 ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 94% of Level gauge's written reviews are positive against 25% of Bubble Level's.
Level gauge ships an update every 9 months, Bubble Level every 2 months. Both last shipped on September 18, 2026.
| Parameter | Level gauge | Bubble Level |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (12 ratings) | 4.6 (61 ratings) |
| Positive reviews | 93.6% of reviews — better | 25.0% of reviews |
| Number of ratings | 12 | 61 — better |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 16 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Tatsuki | Vicki Partridge |
Customer experience
Level gauge
Bubble Level
In-app purchases
Level gauge
No in-app purchases
Bubble Level
- Weekly Subscription7 Days trial2 variants$0.997 Days
- Monthly Subscription7 Days trial$2.991 Month
- Monthly Subscription7 Days trial$4.991 Month
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- Yearly Subscription7 Days trial$9.991 Year
- Yearly Subscription7 Days trial$49.991 Year
- Remove Ads$1.99
Questions
Is Level gauge free?
Is Bubble Level free?
Which has better reviews, Level gauge or Bubble Level?
Do Level gauge or Bubble Level have ads?
Which is updated more often, Level gauge or Bubble Level?
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