Comparison

Spirit Level vs Authenticator Multi

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

Head to head
About

Spirit Level

This app functions as a digital spirit level, utilizing bubble physics to determine if a surface is horizontal or vertical. It offers a user-friendly interface and high accuracy for various tasks, from casual use to professional construction.

Highlights
  • Digital spirit level
  • Bubble physics simulation
  • Surface leveling
  • High accuracy
  • Calibration function
Features
Read full description

This application is professional spirit level tool or just bubble level with nice bubble physics. It is a simple but extremely useful tool in your pocket to check whether a surface is level or not. Its app`s range from entertained purposes such as checking pool billiard tables in the bar to serious usages like constructions, carpenter, etc. This app stands out from the other similar tools by its nice design, high accuracy and many other functionality. After correct calibration you can go ahead and use this app tool instead a real spirit level.. To calibrate the levels, hold the phone against a reference surface.

About

Authenticator Multi

This app offers secure two-factor authentication by generating standard and enhanced OTP codes. It prioritizes user privacy with local-only storage and features a privacy mode for code display. Setup is flexible via QR code or manual entry.

Highlights
  • Standard OTP code generation
  • Enhanced XOTP and COTP variants
  • QR code scanning setup
  • Manual secret key entry
  • Privacy mode with customizable duration
  • Local-only data storage
Read full description

Authentification Multi (OTP) provides secure two-factor authentication with support for standard OTP codes and enhanced security variants, all stored locally on your device for maximum privacy. Key Features: • Generate standard OTP codes compatible with Google, Microsoft, and other popular services supporting two-factor authentication • Access enhanced security modes with XOTP and COTP variants for services requiring additional protection layers • Set up accounts quickly using QR code scanning or manual secret key entry for flexible configuration options • Protect your codes with privacy mode, requiring intentional reveal with customizable display duration from 2 to 30 seconds • Keep your data secure with local-only storage, ensuring secret keys never leave your device or sync to external servers Authentification Multi (OTP) delivers reliable two-factor authentication while prioritizing your privacy and security through local data management.

Screenshots

Spirit Level3 screens
Authenticator Multi3 screens

Verdict

The call

The clearest difference is iOS requirement: Spirit Level at 8.0 against Authenticator Multi's 15.6. On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Spirit Level against 5.0 for Authenticator Multi. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Scorecard1 real difference · 8 level
Spirit Level versus Authenticator Multi: the parameters behind the verdict, then further details
ParameterSpirit LevelAuthenticator Multi
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings12 — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.6
Further details — not scored
Size4 MB1 MB
Age rating4+4+
DeveloperVLADYSLAV YERSHOVKeoGlobal

Customer experience

Spirit Level

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Authenticator Multi

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Spirit Level

No in-app purchases

None

Authenticator Multi

No in-app purchases

Questions

Is Spirit Level free?
Spirit Level is free to download, with no in-app purchases.
Is Authenticator Multi free?
Authenticator Multi is free to download, with no in-app purchases.
Which has better reviews, Spirit Level or Authenticator Multi?
Spirit Level and Authenticator Multi are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do Spirit Level or Authenticator Multi have ads?
Neither Spirit Level nor Authenticator Multi shows ads.

Other comparisons