Comparison

Kaka Magnify vs Bubble Level

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

Head to head
About

Kaka Magnify

Features
Read full description

This is a measuring tool for programmer, designer, QA, and PM. Helping programmer to adjust UI element. Helping designer to view detail. Helping QA to test UI. Helping PM to review. Operation: 1. Tap to double the image size. 2. Double click to half the image size. 3. Drag to adjust the position.

About

Bubble Level

This utility app transforms your iPhone into an accurate bubble level, accounting for real-world phone surfaces like cases and camera bumps. It's ideal for everyday measuring, alignment, and leveling tasks around the house or for DIY projects.

Highlights
  • Bubble level for horizontal and vertical surfaces
  • Calibration for phones with cases and camera bumps
  • Angle and slope measurement
  • Clean, easy-to-read display
  • Fast launch for quick checks
Read full description

Bubble Level - Angle Finder turns your iPhone into a practical, accurate bubble level for everyday measuring, alignment, and leveling. Most phones do not sit perfectly flat. Cases, raised camera lens bumps, uneven backs, and different phone shapes can all affect level readings. This tool is designed with proper calibration so you can account for real-world phone surfaces and get more reliable measurements. Use it to check whether a surface is level, measure angles, align objects, or quickly verify slope. It is useful for hanging shelves, setting up furniture, aligning picture frames, checking tables, DIY projects, and quick household measurements. Features: - Bubble level for horizontal and vertical surfaces - Proper calibration for phones with cases and camera bumps - Helps account for uneven phone backs and raised lens areas - Angle and slope measurement - Clean, easy-to-read display - Fast launch for quick checks - Useful for home projects, DIY, furniture setup, construction, and alignment A phone level should work with the phone you actually use — case, camera bump, and all.

Screenshots

Kaka Magnify3 screens
Bubble Level2 screens

Verdict

The call

The clearest difference is update cadence: Bubble Level at every 3 months against Kaka Magnify's every 7 months. Kaka Magnify's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 17.6). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Kaka Magnify sells 1 one-off in-app purchase and Bubble Level sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Kaka Magnify ships an update every 7 months, Bubble Level every 3 months. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 6 level
Kaka Magnify versus Bubble Level: the parameters behind the verdict, then further details
ParameterKaka MagnifyBubble Level
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 7 monthsEvery 3 months — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better17.6
Further details — not scored
Size12 MB2 MB
Age rating4+4+
Developer忠 张YUNFEI XU

In-app purchases

1 purchases

Kaka Magnify

One-time1
  • Upgrade to pro version$1.99
1 purchases

Bubble Level

One-time1
  • Premium$1.99

Questions

Is Kaka Magnify free?
Kaka Magnify is free to download, with in-app purchases available.
Is Bubble Level free?
Bubble Level is free to download, with in-app purchases available.
Do Kaka Magnify or Bubble Level have ads?
Neither Kaka Magnify nor Bubble Level shows ads.
Which is updated more often, Kaka Magnify or Bubble Level?
Kaka Magnify ships an update every 7 months, and Bubble Level every 3 months. Most recently, Kaka Magnify was updated on November 9, 2026 and Bubble Level on November 5, 2026.

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