Level vs Bubble Level Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Level
This utility app transforms your iPhone into a precise spirit level. It offers calibration for accuracy, and supports horizontal, vertical, and angled measurements up to 45 degrees.
- Precise level measurements
- Calibration function
- Horizontal measurement
- Vertical measurement
- 45-degree angled measurement
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iBubbleLevel expands your iPhone with a precise level. Functions: • calibrating function, making precise measurements possible • horizontal measurement • vertical measurement • measurement on inclined surfaces of 45 degrees Tips for a better accuracy: The best measuring results can be achieved if the calibration is carried out using a real level!
Bubble Level Tool
Measure precise angles and levels with your device. Easily switch between portrait, landscape, and surface level modes. Lock and reset angles for accurate measurements.
- Measure current device angle
- Reset angle
- Lock angle
- Portrait mode
- Landscape mode
- Surface level
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Bubble Level Tool - Digital lets you see the current angle of your device, along with reseting and locking the angle too. Tilt the device to measure the precise angle and easily switch between portrait, landscape & surface level. If you have any questions or feedback, I'm all ears. Bubble Level Tool - Digital was created by an individual in his free time, and I’d love to know what you think. I’m available through Twitter @elohohel & Mastodon @elohohel@mastodon.social. Terms of Use (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ A subscription / purchase is required to continue using the app.
Screenshots
Verdict
Level and Bubble Level Tool both sit at 4.4 stars, but that hides the real split: 80% of Level's written reviews are positive against 6% of Bubble Level Tool's. Level also leads on in-app purchases (none vs 9) and iOS requirement (12.0 vs 15.0). Bubble Level Tool's advantage is update cadence (weekly vs every 6 months) and ratings volume (2.5K vs 40). 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 Tool sells 9 in-app purchases, starting at $3.99 per 7 days. Level asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.4 for Level against 4.4 for Bubble Level Tool. That said, the two scores are not equally well evidenced: Bubble Level Tool has 2.5K ratings behind it against 40, so its average is the more settled of the two. Written reviews are what separate them: 80% of Level's written reviews are positive against 6% of Bubble Level Tool's.
Level ships an update every 6 months, Bubble Level Tool weekly. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.
| Parameter | Level | Bubble Level Tool |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (40 ratings) | 4.4 (2.5K ratings) |
| Positive reviews | 80.1% of reviews — better | 5.9% of reviews |
| Number of ratings | 40 | 2.5K — better |
| Update frequency | Every 6 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Dominic Rodemer | Rihab Mehboob |
Customer experience
Level
Bubble Level Tool
User reviews
Level
From 40 App Store ratingsWhat we love
- 👍 Handy and useful tool
- ✨ Works well when calibrated
- ✅ Accurate measurements
- 💰 Good value for money
- 📱 Always available on phone
Room to improve
- 🐛 Calibration issues
- ⚠️ Overly sensitive
- ❌ Unreliable at times
- 👎 Waste of money
- 🚫 Doesn't work for some
Bubble Level Tool
From 2.5K App Store ratingsWhat we love
- ⭐️ Useful app
- 🤠 Handy when needed
- 👍 It simply works
Room to improve
- 💰 Expensive subscription
- 🚫 Unusable without paying
- 📢 Constant upsell pop-ups
- 🕰️ Limited free trial
- 🤯 Frustrating experience
Bugs and requests
Level
Reported bugs
6 issues- Calibration doesn't work
- Bubble moves erratically
- App freezes
- Doesn't give vertical level
- Needs constant recalibration
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- Not working on 6+
Requested features
4 requests- Add a beep sound for leveling
- Improve calibration process
- Add more precise angle detection
- Improve UI design
Bubble Level Tool
Reported bugs
2 issues- Inaccurate level readings
- Compatibility issues with older devices
Requested features
3 requests- Percentage slope display option
- Ability to switch between degree and percent
- Refund/cancellation options
In-app purchases
Level
No in-app purchases
Bubble Level Tool
- Bubble 1 Week$3.997 Days
- Bubble 1 Week$4.997 Days
- Bubble 1 Month3 Days trial$5.991 Month
Show 4 moreShow fewer
- Bubble 1 Month$9.991 Month
- Bubble 1 Year3 Days trial$24.991 Year
- Bubble 6 Months$29.996 Months
- Bubble 1 Year3 Days trial$39.991 Year
- Bubble Lifetime$17.99
- Bubble Lifetime$69.99
Questions
Is Level free?
Is Bubble Level Tool free?
Which has better reviews, Level or Bubble Level Tool?
Do Level or Bubble Level Tool have ads?
Which is updated more often, Level or Bubble Level Tool?
Other comparisons
