Comparison

Transferidor BLA vs Angle Meter

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

Head to head
About

Transferidor BLA

Features
Read full description

Measures any angle. The iPhone becomes a protractor. You rest it against a surface, a wall, a ramp, and read the large angle in BLA typography. Tap to calibrate, hold mode to freeze the reading. The free protractors on the App Store are throwaway utilities, full of ads, with garish icons. Transferidor BLA is the opposite. Editorial typography, Areia BLA background, large angle display in whole degrees, arc with fine marks every 5 degrees and long marks every 15. WHAT IT'S FOR When the problem is the tilt: the accessibility ramp at the store (code says at most 8.33%), the TV that needs to hang straight on the wall, the small solar panel that wants about 16 degrees in Goiânia, the picture frame to be cut at 45, the wobbly table leg. The protractor from your school ruler now fits in your pocket. And it shows you with calm. ARC AND POINTER Semicircle arc with fine marks every 5 degrees, long marks every 15, numbers 15, 30, 45, 60, 75 and 90 on both sides of zero at the top. Pointer animated with soft physics, no jitter on quick moves. Large angle display in whole degrees, in serif Tinta. NOTABLE ANGLES When the angle hits a value that matters to the craft (zero, one third, half, two thirds, plumb), the app highlights quietly with a Verde BLA capsule. No fanfare. Just an editorial confirmation. CALIBRATION The reading comes from the accelerometer and gyroscope of the iPhone, with magnetic correction so it doesn't drift when you rotate the device. You place the iPhone on what you consider zero (the surface that should be level, the wall that should be plumb), tap calibrate, and the app reads the tilt relative to that zero. Works the same in portrait, in landscape, in any rest. Tap recalibrate to change the reference, tap clear calibration in Settings to go back to the raw reading. HOLD MODE Tap hold to freeze the reading on the display. Useful for measuring in tight spots (under a piece of furniture, behind a TV, in an awkward angle) and reading it later. Tap release to resume. 2 THEMES Areia BLA, light background with the brand base. Tinta, dark mode for low-light environments. The theme follows the iPhone's Dark Mode. 100% OFFLINE No data collection. No network. No login. No analytics. No crash reports. One-time purchase, open, measure. Transferidor BLA is an app made in Goiânia by BLA Publicações e Conteúdo Digital, an independent editorial studio led by Ivan Grycuk.

About

Angle Meter

Features
Read full description

Measure any angle in seconds — with your camera, a frozen frame, or a photo from your library. PROTRACTOR & ANGLE FINDER • Tap 3 points to measure any angle on camera or photo • Points float above your fingertip for precise placement • Smart snap locks onto 30/45/60/90° with haptic feedback • Inner/outer (reflex) angle toggle • Confidence score for every measurement INCLINOMETER & BUBBLE LEVEL • Live tilt in degrees and slope percent (grade) • Bubble level with instant visual + green "level" glow • Guided, sensor-verified calibration HISTORY & PDF REPORTS • Save measurements with notes • Export a clean PDF report and share it — great for contractors, carpenters, physiotherapists and DIY TRY IT FREE — your first session with each tool is on us. ANGLE METER PRO unlocks unlimited measuring, photo import, freeze frame and PDF reports. A one-time $9.99 purchase unlocks everything forever — no subscription. Works offline. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://sites.google.com/view/bc-angle-meter/ana-sayfa

Screenshots

Transferidor BLA4 screens
Angle Meter4 screens

Verdict

The call

The clearest difference is in-app purchases: Transferidor BLA at none against Angle Meter's 2. Transferidor BLA also leads on update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. Angle Meter sells 2 in-app purchases, starting at $2.99 per 7 days. Transferidor BLA asks for nothing beyond the download.

UpkeepUpdate frequency

Transferidor BLA ships an update every 2 weeks, Angle Meter every 2 months. The most recent releases landed on September 16, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 4 level
Transferidor BLA versus Angle Meter: the parameters behind the verdict, then further details
ParameterTransferidor BLAAngle Meter
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS18.017.0 — better
Further details — not scored
Size1 MB15 MB
Age rating4+4+
DeveloperBLA Publicações e Conteúdo DigitalBETUL CAN

In-app purchases

None

Transferidor BLA

No in-app purchases

2 purchases

Angle Meter

Subscriptions2
  • Angle Meter Weekly Pack$2.997 Days
  • Angle Meter Yearly Pack$9.991 Year

Questions

Is Transferidor BLA free?
Transferidor BLA is free to download, with no in-app purchases.
Is Angle Meter free?
Angle Meter is free to download, with in-app purchases available.
Do Transferidor BLA or Angle Meter have ads?
Neither Transferidor BLA nor Angle Meter shows ads.
Which is updated more often, Transferidor BLA or Angle Meter?
Transferidor BLA ships an update every 2 weeks, and Angle Meter every 2 months. Most recently, Transferidor BLA was updated on September 16, 2026 and Angle Meter on September 22, 2026.

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