Comparison

Bubble Level + Spirit Level vs Bubble Level & Inclinometer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bubble Level + Spirit Level

Transform your smartphone into a precise measuring tool for angles and level surfaces. Offers two distinct modes for versatile use, with accuracy to one tenth of a degree. Features simple calibration, camera support, and customizable color schemes.

Highlights
  • Dual measurement modes (angles/level surfaces)
  • Accuracy to 0.1 degrees
  • Easy calibration process
  • Camera integration
  • Multiple color themes
Features
Read full description

Turn your phone into a bubble level! ◉ With 2 modes to measure angles or level surfaces. ◉ Accurate to one tenth of a degree. ◉ Super easy calibration and handling. ◉ Camera support. ◉ 5 different color schemes. How to calibrate: ◉ Align the phone with a level or vertical edge and hit the calibration button. ◉ That's it. This tool can be used for: ◉ Picture frame alignment ◉ Measuring angles and slopes ◉ Checking the surface level of tables, shelves or any other object ◉ Roof pitch calculation Download this app today! Terms of use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Bubble Level & Inclinometer

Features
Read full description

Bubble Level & Inclinometer turns your phone into a fast, trustworthy level and angle finder — for DIY, trades, and everyday fixes. Get a true reading in under a second: • 2D bullseye level for flat surfaces • Horizontal & vertical spirit level • Full inclinometer / angle finder in degrees, percent grade, mm/m and roof pitch (x:12) Built to be trusted: • Guided 180° calibration wizard — calibrate once, trust every reading • Tolerance mode with OK / NEAR / OUT haptic and sound guidance, so you can work without staring at the screen • Confidence bar shows how stable the reading is • Hold / Freeze, relative zero (Set 0), measurement history with CSV export, and a shareable measurement card Perfect for: • Hanging pictures, shelves and frames perfectly straight • Checking roof pitch and slopes • Leveling an RV, trailer, appliance or furniture • Tiling, decking, ramps and stairs • Woodworking angles, miter and crown molding No ads. No limits. No subscriptions. No data collected. Works 100% offline. Most level apps bury the measurement under ads and paywalls. This one doesn't. It stays out of your way, respects your privacy, and just measures — accurately, every time.

Screenshots

Bubble Level + Spirit Level4 screens
Bubble Level & Inclinometer4 screens

Verdict

The call

The clearest difference is in-app purchases: Bubble Level & Inclinometer at none against Bubble Level + Spirit Level's 8. Bubble Level & Inclinometer also leads on ads (none vs shown) and iOS requirement (14.0 vs 16.6). Bubble Level + Spirit Level's advantage is update cadence (every 2 weeks vs every 4 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Bubble Level + Spirit Level sells 8 in-app purchases, starting at $0.99 per 7 days. Bubble Level & Inclinometer asks for nothing beyond the download.

UpkeepUpdate frequency

Bubble Level + Spirit Level ships an update every 2 weeks, Bubble Level & Inclinometer every 4 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
Bubble Level + Spirit Level versus Bubble Level & Inclinometer: the parameters behind the verdict, then further details
ParameterBubble Level + Spirit LevelBubble Level & Inclinometer
PriceFreeFree
Rating4.4 (35 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings35 — better—
Update frequencyEvery 2 weeks — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.614.0 — better
Further details — not scored
Size43 MB22 MB
Age rating4+4+
DeveloperJens Rieckhoflapnito.cz s.r.o.

In-app purchases

8 purchases

Bubble Level + Spirit Level

Subscriptions5
  • Bubble Level - Weekly$0.997 Days
  • Bubble Level - Monthly Plan3 Days trial$1.991 Month
  • Bubble Level - Weekly$1.997 Days
Show 2 more
  • Bubble Level - Annual7 Days trial$6.991 Year
  • Bubble Level - Annual7 Days trial$11.991 Year
One-time3
  • Bubble Level - Lifetime Discount$9.99
  • Bubble Level - Lifetime Premium$12.99
  • Bubble Level - Lifetime$19.99
None

Bubble Level & Inclinometer

No in-app purchases

Questions

Is Bubble Level + Spirit Level free?
Bubble Level + Spirit Level is free to download, with in-app purchases available.
Is Bubble Level & Inclinometer free?
Bubble Level & Inclinometer is free to download, with no in-app purchases.
Do Bubble Level + Spirit Level or Bubble Level & Inclinometer have ads?
Bubble Level + Spirit Level shows ads; Bubble Level & Inclinometer does not.
Which is updated more often, Bubble Level + Spirit Level or Bubble Level & Inclinometer?
Bubble Level + Spirit Level ships an update every 2 weeks, and Bubble Level & Inclinometer every 4 months. Most recently, Bubble Level + Spirit Level was updated on November 3, 2026 and Bubble Level & Inclinometer on October 25, 2026.

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