Bubble Level for iPhone vs Angle Level
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bubble Level for iPhone
This app offers a suite of measurement and detection tools, including a bubble level for alignment, angle measurement, surface flatness checks, and metal detection. It also features an AR ruler for distance measurement and an inclinometer for off-road navigation.
- Bubble level for object alignment
- Angle measurement
- Surface flatness check
- Metal and wire detection
- AR ruler for distance measurement
- Inclinometer for tilt control
- Compass
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NEW and UNIQUE features and functionalities: 1. Classic water-level + Object alignment 2. Angle measurement 3. Surface flatness 4. Metal detection - detect wire inside the wall before drilling it 5. Inclinometer - Also known as a tilt – meter; will help drivers during off-road journeys, to control and minimize the risk of roll-over. 6. AR Ruler - point your camera and measure distance between objects. 7. 3D Room Plan on Pro versions 8. 2D Room Plan 9. Compass With all the new features of this app, you'll always have carpenter and off-road navigator with you! From now, with the help of Bubble Level, you’ll never have the issues regarding: • Alignment of the picture, board, furniture, wall and etc.! • Calculation of different angles in various situations! • Checking your table, shelf and surface level of every face-up objects! • Detecting metal and even wire inside the wall • Tracking the inclination of bike, car and etc. These are the main occasions of app usage, but you’ll find MUCH MORE in practice! You can get Pro features through auto-renewing subscription and if you want to continue getting premium features, your subscription should be continued. 1 Monthly subscription costs $1.99 (or equivalent), free trial - 3 days and renews automatically every month , unless you cancel it through your iTunes account 3 Monthly subscription costs $7.99 (or equivalent), free trial - 3 days and renews automatically every month , unless you cancel it through your iTunes account 1 Year subscription costs $24.99 (or equivalent), free trial - 3 days and renews automatically every yearly , unless you cancel it through your iTunes account Monthly subscription no free trial costs $5.99 (or equivalent), renews automatically every month , unless you cancel it through your iTunes account Prices are in U.S. dollars, may vary in countries other than the U.S. and are subject to change with notice. Payment will be charged to your iTunes Account at confirmation of purchase. Your subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current subscription. Your account will be charged for a renewed subscription within 24 hours prior to the end of current subscription. You can manage your subscription and switch off the auto-renewal by accessing your account settings after purchase. You cannot cancel the current subscription during the active subscription period. Any unused part or time-span of a free trial period will be forfeited, as soon as you purchase a subscription. Subscription Terms: Payment will be charged to your Apple ID account at the confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Terms of Use (EULA): https://lmddata.blob.core.windows.net/lmdmore/bubleLevelMore/TermOfuse.html Privacy policy: http://lemondo.com/privacy We want to hear your suggestions, likes, complaints.. Please leave your feedback, rate us on the AppStore or use the contact link to stay in touch. Get Bubble Level NOW with simple, high resolution graphics and ENJOY!
Angle Level
This utility app uses your device's sensors to accurately measure the angle and inclination of surfaces. Save, name, and share your measurements, with advanced features available through an in-app purchase.
- Measure angles and inclination
- Add offset to measurements
- Change measurement axis
- Dark Mode support
- Measurement history (Pro)
- Export to CSV (Pro)
- Name measurements (Pro)
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Use your device to measure angle of surfaces quickly and easily. Measurements are saved and can be named for reference in Pro version. This app provides high precision angle measurement. Precise angle measurement is based on temporal filtering of the internal sensors. Fresh and precise leveling app to measure angle and inclination of surfaces. Measurements can be shared and exported to CSV file in Pro version. Basic features: - Measure angle. - Add offset. - Change axis of measurement. - Trial mode 60 seconds of offroad mode. - Dark Mode supported. Pro features (requires In-App Purchase): - Offroad mode. - Measurement history. - Up to 4 digits of precision. - Export measurements to CSV. - Name measurements. - Radian unit support. - Percentage unit support. - Change angle font size.
Screenshots
Verdict
The clearest difference is rating: Bubble Level for iPhone at 4.6 against Angle Level's 3.3. Bubble Level for iPhone also leads on ratings volume (112K vs 3) and update cadence (every 5 weeks vs every 6 months). Angle Level's advantage is ads (none vs shown) and review sentiment (67% vs 35%). On price, in-app purchases, monetization model 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 for iPhone sells 8 in-app purchases, starting at $4.99 per 7 days and Angle Level sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Bubble Level for iPhone holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: Bubble Level for iPhone has 112K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 35% of Bubble Level for iPhone's written reviews are positive against 67% of Angle Level's, so the app with the better star average is not the one people write more warmly about.
Bubble Level for iPhone ships an update every 5 weeks, Angle Level every 6 months. The most recent releases landed on September 24, 2026 and July 12, 2026 respectively.
| Parameter | Bubble Level for iPhone | Angle Level |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (112K ratings) — better | 3.3 (3 ratings) |
| Positive reviews | 35.4% of reviews | 66.7% of reviews — better |
| Number of ratings | 112K — better | 3 |
| Update frequency | Every 5 weeks — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 104 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Lemondo Apps LLc | Antti Heinonen |
Customer experience
Bubble Level for iPhone
Angle Level
Bugs and requests
Bubble Level for iPhone
Reported bugs
3 issues- App freezing/crashing
- Ads blocking access to app features
- Inconsistent performance across devices
Requested features
4 requests- Calibration option
- Improved contrast for outdoor visibility
- Larger font size for readouts
- Plumb line view through camera
Angle Level
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Bubble Level for iPhone
- Weekly subscription$4.997 Days
- Weekly free trial3 Days trial$4.997 Days
- Monthly subscriptions$5.991 Month
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- Bubble Level Pro3 Days trial$5.991 Month
- 3 month3 Days trial$7.993 Months
- 1 Year no free trial$19.991 Year
- 1 Year3 Days trial$19.991 Year
- Remove Ads$0.99
Angle Level
- Pro$4.99
Questions
Is Bubble Level for iPhone free?
Is Angle Level free?
Which has better reviews, Bubble Level for iPhone or Angle Level?
Do Bubble Level for iPhone or Angle Level have ads?
Which is updated more often, Bubble Level for iPhone or Angle Level?
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