Comparison

ECC eCoC 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

ECC eCoC

Features
Read full description

The aim of this app is to allow field personnel to setup and track sampling at various project sites as well as automatically generating Chain of Custody documentation for shipment with said samples to labs for analysis.

About

Bubble Level

This tool helps you ensure surfaces are perfectly horizontal or vertical using various measurement modes. It offers features like angle locking, calibration for accuracy, and an audible indicator for precise leveling.

Highlights
  • Multiple leveling modes (Circle, Vertical, Horizontal, Mix)
  • Lock current angle feature
  • Calibration for accurate readings
  • Audible indicator for perfect leveling
  • User-friendly interface
  • Angle locking
Features
Read full description

Ensure Your Surfaces Are Perfectly Horizontal or Vertical with Bubble Level app. There are four modes that you can choose: Circle Level: Simultaneously measure the horizontal and vertical angles. Vertical Level: Ideal for ensuring walls and other vertical surfaces are perfectly vertical. Horizontal Level: Perfect for checking that tables, floors, and other horizontal surfaces are perfectly horizontal. Mix Mode: All-in-one display featuring circle, vertical, and horizontal levels. Lock the Angle: Need to maintain a specific measurement? Use our "Lock the Angle" feature to freeze the current angle. Calibrate for Accuracy: Does your phone case or camera bump interfere with the leveling? Our calibration feature allows you to zero out the readings, ensuring you start from a perfectly horizontal or vertical point. Audible Indicator: Activate the sound function to receive an audio cue when your surface is perfectly horizontal or vertical. Accuracy has never sounded so good! Why Choose our app? User-friendly interface Highly accurate measurements Versatile features for a wide range of applications Handy add-ons like angle locking and calibration Bubble Level app is free. You can use it forever, at no cost. However, Bubble Level does offer premium features for its subscribers. If you decide to purchase an upgrade, you will unlock additional features. ADDITIONAL FEATURES FOR SUBSCRIBED USERS • No Ads • Access the "lock" feature • Access the vertical level, horizontal level, and mix mode. Terms of Use: https://kociapp.github.io/Bubble-Level/term-of-use Privacy Policy: https://kociapp.github.io/Bubble-Level/privacy-policy

Screenshots

ECC eCoC3 screens
Bubble Level3 screens

Verdict

The call

The clearest difference is in-app purchases: ECC eCoC at none against Bubble Level's 3. ECC eCoC also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). Bubble Level's advantage is update cadence (every 2 weeks vs every 29 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 sells 3 in-app purchases, starting at $1.99 per 7 days. ECC eCoC asks for nothing beyond the download.

UpkeepUpdate frequency

ECC eCoC ships an update every 29 months, Bubble Level every 2 weeks. Both last shipped on November 3, 2026.

Scorecard4 real differences · 6 level
ECC eCoC versus Bubble Level: the parameters behind the verdict, then further details
ParameterECC eCoCBubble Level
PriceFreeFree
Rating—4.8 (60 ratings) — better
Positive reviews—75.0% of reviews
Number of ratings—60 — better
Update frequencyEvery 29 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size44 MB16 MB
Age rating4+4+
DeveloperEnvironmental Chemical Corp.Andy Sutanto

In-app purchases

None

ECC eCoC

No in-app purchases

3 purchases

Bubble Level

Subscriptions2
  • Bubble Level Pro$1.997 Days
  • Spirit Level Pro$19.991 Year
One-time1
  • Waterpas Pro - Waterpass$39.99

Questions

Is ECC eCoC free?
ECC eCoC is free to download, with no in-app purchases.
Is Bubble Level free?
Bubble Level is free to download, with in-app purchases available.
Do ECC eCoC or Bubble Level have ads?
Bubble Level shows ads; ECC eCoC does not.
Which is updated more often, ECC eCoC or Bubble Level?
ECC eCoC ships an update every 29 months, and Bubble Level every 2 weeks. Most recently, ECC eCoC was updated on November 3, 2026 and Bubble Level on November 3, 2026.

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