Bubble Level vs Smart Leveler
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bubble Level
This tool simulates a carpenter's level, displaying tilt in degrees with animated feedback. It offers sound cues for precise leveling and a clean, professional interface, ideal for quick measurements on iPhones and iPads.
- Analog carpenter's level simulation
- Animated bubble for tilt indication
- Numeric readout in degrees
- Sound feedback for leveling
- Lock and unlock modes
- Clean and professional design
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Bubble Level presents a simple interface - an analog of a carpenter's level. It displays in landscape mode to make it clear to the user which side of the device is the reference side. The bubble animates to reflect the tilt of the device, and a numeric readout displays the tilt in degrees. The sound feedback lets the user know when the device is 'somewhat near', 'very near", and "dead-on' level. Features: - Supports angle degree units - No need for calibration - Sound follows the bubble positions for easier control - Lock and unlock modes - Clean and professional design - Retinal ready, just more beautiful on retina iPhone and iPad
Smart Leveler
This app provides precise 3D terrain mapping and construction leveling. It allows users to measure X, Y, and Z coordinates, calculate slope percentages, and view elevation above sea level. The tool is designed for professionals in the hardscape industry to aid in job bidding and surveying.
- 3D terrain mapping
- Hardscape leveling
- Precision construction altimeter
- Save, email, and upload data to CAD
- Calculate % of slope
- Feet above sea level measurement
- Includes photos with data
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3D Terrain Mapping and Hardscape Leveling System. The only Precision Construction Altimeter on the market that allows you to plot or survey true 3D X,Y, and Z measurements then save, email, or upload directly into CAD. The ultimate instrument for bidding jobs. Figures % of Slope, Engineering Scale- Feet above sea level, includes photos with data, and compass. Designed for the true professional specifically for the Hardscape Industry by Hardscape Pros!
Screenshots
Verdict
The clearest difference is review sentiment: Smart Leveler at 100% against Bubble Level's 0%. Smart Leveler also leads on rating (4.4 vs 2.3). Bubble Level's advantage is iOS requirement (8.0 vs 14). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Smart Leveler holds the better App Store score, 4.4 against 2.3. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews point the same way: 0% of Bubble Level's written reviews are positive against 100% of Smart Leveler's.
| Parameter | Bubble Level | Smart Leveler |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (4 ratings) | 4.4 (7 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 | 7 — better |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 14 |
| Further details — not scored | ||
| Size | 4 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | VLADYSLAV YERSHOV | Mike East |
Customer experience
Bubble Level
Smart Leveler
In-app purchases
Bubble Level
No in-app purchases
Smart Leveler
No in-app purchases
Questions
Is Bubble Level free?
Is Smart Leveler free?
Which has better reviews, Bubble Level or Smart Leveler?
Do Bubble Level or Smart Leveler have ads?
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