ToolBox vs Bubble Level & Ruler Measure
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ToolBox
This app provides a suite of essential measurement tools for various projects. It includes a bubble level, bullseye level, protractor, plumb bob, and an AR ruler for precise measurements and alignment.
- Bubble level
- Bullseye level
- Protractor for angle measurement
- Plumb bob for verticality
- AR Ruler for crafts and DIY
- 5-in-1 multi-tool
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With this super easy-to-use toolbox in your pocket, you will be ready to face the world. This simple app packs a quite punch, and is ideal for builders, amateur DIY’ers, pro handyman hubbies, or anyone with an awesome new project in mind. Includes a 5-in-1 everyday multi-tool perfect for getting your next project done properly, with all the right tools. ToolBox comes in handy with: - Bubble level for tasks such as picture frame, mirror and shelf alignment or measuring the inclination of an aircraft, ship, car or mountain - Bullseye level for balancing snooker tables, fish tanks, and more - Protractor for measuring angles and slopes, or tasks such as calculating the pitch of a roof - Plumb bob for checking the verticality of walls and furniture - AR Ruler for art and crafts, home decoration and DIY - And much more... Please feel free to contact us with any questions, problems or ideas via e-mail support@dbmeterpro.com. Terms of Use: https://www.iubenda.com/terms-and-conditions/68289316 Privacy Policy: https://www.iubenda.com/privacy-policy/68289316 App offers an optional monthly subscription: Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions will automatically renew unless autorenew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal in accordance with your plan, within 24-hours prior to the end of the current period. You can manage or turn off auto-renew in your Apple ID account settings any time after purchase. Please note, any unused portion of a free trial period will be forfeited when making a purchase of an auto-renewing subscription.
Bubble Level & Ruler Measure
This app offers a precise bubble level, straight ruler, and 2D ruler for various measurement needs. It includes features like a protractor and compass, making it a versatile tool for carpentry, construction, and photography. Calibrate for accurate readings on any surface.
- Precise bubble level
- Straight and 2D ruler
- Vertical line and protractor
- Compass function
- Adjustable measurement units
- Interface lock and bubble level modes
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Detect inclination easily with this precise free bubble level app. Where can you use bubble ruler? It is mostly used in carpentry, construction, and photography. To hang a painting on the wall, or to level a table, you just need to put your device against the wall and make sure the bubble in the tube travels in the center position. Simple and portable. This Bubble Level app provides not just spirit level, but also a straight ruler and 2D ruler, making the measurement more comprehensive. The tools in this Bubble Ruler is user-friendly. In the ruler functions, you can change the unit of the measurement, and in the bubble level function, you can lock the interface and change the bubble level mode. What's more, it has vertical line, protractor, compass functions. The Bubble Level app is a practical comprehensive measurement tool. Tips Place the device on a relatively flat surface (such as a table) to ensure that the bubbles in the tubes are stable in the center of the tube. You can also watch the bubble position and adjust the direction of the device appropriately. After determining the position of the bubble, you can click the calibration button, so that your measurement will be more accurate. Just put the device against the surface of the object you need to measure, you can start measuring. We provide accurate measurements for every user with this bubble level free. But in order to get more real data, please calibrate before use. If you have any questions, please feel free to ask.
Screenshots
Verdict
The clearest difference is in-app purchases: Bubble Level & Ruler Measure at none against ToolBox's 6. ToolBox's advantage is ads (none vs shown) and rating (4.4 vs 3.9). On price 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. ToolBox sells 6 in-app purchases, starting at $0.99 per month. Bubble Level & Ruler Measure asks for nothing beyond the download.
ToolBox holds the better App Store score, 4.4 against 3.9. That said, the two scores are not equally well evidenced: ToolBox has 1K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 32% of ToolBox's written reviews are positive against 0% of Bubble Level & Ruler Measure's.
ToolBox ships an update every 9 days, Bubble Level & Ruler Measure every 2 months. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.
| Parameter | ToolBox | Bubble Level & Ruler Measure |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (1K ratings) — better | 3.9 (10 ratings) |
| Positive reviews | 32.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 1K — better | 10 |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 112 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Vlad Polyanskiy | Coocent Ltd. |
Customer experience
ToolBox
Bubble Level & Ruler Measure
Bugs and requests
ToolBox
Reported bugs
3 issues- Ruler feature not working
- App crashes when accessing certain tools
- Inconsistent angle measurements
Requested features
3 requests- Light projection for leveling
- Rafter span calculations
- Clear instructions and user guide
Bubble Level & Ruler Measure
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ToolBox
- Premium Access3 Days trial$0.991 Month
- Ruler$0.99
- 2D Level Tool$1.99
- Plumb Bob$1.99
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- Protractor$1.99
- Pro Pack$7.99
Bubble Level & Ruler Measure
No in-app purchases
Questions
Is ToolBox free?
Is Bubble Level & Ruler Measure free?
Which has better reviews, ToolBox or Bubble Level & Ruler Measure?
Do ToolBox or Bubble Level & Ruler Measure have ads?
Which is updated more often, ToolBox or Bubble Level & Ruler Measure?
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