Comparison

E vs Yandex Internetometer

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

Head to head
About

E

This app provides a secure and convenient authentication system. It uses a challenge-response model where your secret access key is stored on your mobile phone, eliminating the need for complex passwords and protecting against malware. Authorization is a simple process of entering a challenge value and receiving a number-answer.

Highlights
  • High-level security authentication
  • Secret access key stored on mobile
  • Challenge-response authorization
  • No complex passwords needed
  • Malware protection for access key
  • Efficient and economical system
Features
Read full description

1. About E-num -------------- E-num is an up-to-date system of authentication providing high-level security. Security is based on both cryptographic tools and architectural level. A secret access key is stored not on your computer but on your mobile phone. Thus, you can use it to work on different computers. Moreover, your key cannot be damaged or modified by Trojan Hourses and other harmful programs. 2. Authorization process --------------------- E-num is easy to use: there is no need to memorize complicated passwords. The authorization process is based on the challenge-response model. Authorization process by using E-NUM is very simple: on the authorization page the user enters his email and received a Challenge Value. Users launches the E-num application on the mobile phone and enters the Challenge Value. After that a number-answer will be shown on the phone display. User enters the number-answer in the authorization field on the website and gets access to secured sections. 3. Advantages ------------ The key advantage of E-NUM if compared with its analogs is efficiency and economy for both suppliers and consumers. No additional authorizing server is required to implement the E-NUM authorization system on a website of an Internet store, in banking or corporate systems, because all necessary information is stored in the E-NUM database. Data exchange is performed by using E-num interfaces provided by the system via the secure https protocol. Clients use their (Java compatible) mobile phones to get authorized at websites integrated with E-NUM. Users do not need any kind of expensive devices. A unique cipherpad is embedded in the Java application designed for mobile phones.

About

Yandex Internetometer

This app measures your internet connection speed, displaying real-time download and upload speeds along with latency. It provides a simple explanation of the results and allows you to easily share your connection's performance.

Highlights
  • One-tap speed test
  • Real-time speed and latency display
  • Explanation of results
  • Shareable test results
  • Measures download and upload speed
Read full description

Yandex Internetometer is an app that measures your actual internet connection speed. How to check your speed - Start the test with one tap - Speed and latency appear in real time - The final result includes a short explanation of what the numbers mean You can also share the result. Copy the link and send it any way you like. What your speed affects How quickly websites open and files download depends on your download speed. Upload speed determines how quickly you can send data to the internet. For example, when sending emails, uploading photos to the cloud, or making video calls. Check your internet speed with Yandex Internetometer and see what your connection can handle.

Screenshots

E4 screens
Yandex Internetometer4 screens

Verdict

The call

The clearest difference is review sentiment: E at 100% against Yandex Internetometer's 54%. E also leads on update cadence (fortnightly vs every 5 weeks) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model 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.

UpkeepUpdate frequency

E ships an update fortnightly, Yandex Internetometer every 5 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
E versus Yandex Internetometer: the parameters behind the verdict, then further details
ParameterEYandex Internetometer
PriceFreeFree
Rating—5.0 (8 ratings) — better
Positive reviews100.0% of reviews — better54.2% of reviews
Number of ratings—8 — better
Update frequencyFortnightly — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size38 MB21 MB
Age rating4+4+
DeveloperVEBMANI.RU, OOODirect Cursus Computer Systems Trading

Customer experience

E

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Yandex Internetometer

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews24 reviews
Positive54.2%
Neutral4.2%
Negative41.7%

In-app purchases

None

E

No in-app purchases

None

Yandex Internetometer

No in-app purchases

Questions

Is E free?
E is free to download, with no in-app purchases.
Is Yandex Internetometer free?
Yandex Internetometer is free to download, with no in-app purchases.
Do E or Yandex Internetometer have ads?
Neither E nor Yandex Internetometer shows ads.
Which is updated more often, E or Yandex Internetometer?
E ships an update fortnightly, and Yandex Internetometer every 5 weeks. Most recently, E was updated on October 16, 2026 and Yandex Internetometer on October 14, 2026.

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