Comparison

Cihan Institute vs E

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

Head to head
About

Cihan Institute

This app connects students, parents, and school administration, providing essential school information, schedules, and exam times. Students can receive homework assignments, take online quizzes, and communicate with teachers and staff.

Highlights
  • School information and activities
  • Parent-teacher communication
  • Student homework assignments
  • Schedules and exam times
  • Online quizzes
  • Multilingual support
Features
Read full description

Cihan Institue app offer students and parents a phone application, which provides them all the information about the school and their activities. It will give a communication between parents and teachers as well as between parents and admin staffs. Students can receive their homework from the system also they can get information about their schedule and exam times. they can do their online quizzes from the app directly. The app is available with 5 languages (English, Kurdish, Arabic, Persian and Turkish)

About

E

This application serves as a comprehensive study aid for students, simplifying the process of managing academic subjects and accessing course materials. It provides a centralized platform for school and university students to stay organized and keep up with their studies.

Highlights
  • Study companion
  • Subject organization
  • Course material access
  • Student organization
  • Up-to-date materials
Features
Read full description

E-Sava is the ultimate study companion for students! With E-Sava, staying up-to-date with your subjects and course materials has never been easier. Whether you're in school or university, this app helps you stay organized and access the latest study materials all in one place.

Screenshots

Cihan Institute4 screens
E4 screens

Verdict

The call

The clearest difference is rating: Cihan Institute at 3.5 against E's 2.8. E's advantage is review sentiment (10% vs 0%). On price, ratings volume, update cadence 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

Cihan Institute holds the better App Store score, 3.5 against 2.8. Both are backed by a comparable volume of ratings — 35 and 52 respectively. Written reviews complicate that: 0% of Cihan Institute's written reviews are positive against 10% of E's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Cihan Institute ships an update every 10 days, E every 8 days. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
Cihan Institute versus E: the parameters behind the verdict, then further details
ParameterCihan InstituteE
PriceFreeFree
Rating3.5 (35 ratings) — better2.8 (52 ratings)
Positive reviews0.0% of reviews10.0% of reviews — better
Number of ratings3552 — better
Update frequencyEvery 10 daysEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size134 MB37 MB
Age rating4+4+
DeveloperAndam OmerBlackbox Tech

Customer experience

Cihan Institute

All ratings34 ratings
Positive61.8%
Neutral5.9%
Negative32.4%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

E

All ratings52 ratings
Positive42.3%
Neutral5.8%
Negative51.9%
Written reviews10 reviews
Positive10.0%
Neutral0.0%
Negative90.0%

In-app purchases

None

Cihan Institute

No in-app purchases

None

E

No in-app purchases

Questions

Is Cihan Institute free?
Cihan Institute is free to download, with no in-app purchases.
Is E free?
E is free to download, with no in-app purchases.
Which has better reviews, Cihan Institute or E?
Cihan Institute is rated higher. Cihan Institute averages 3.5 out of 5 from 35 ratings, while E averages 2.8 from 52 ratings.
Do Cihan Institute or E have ads?
Neither Cihan Institute nor E shows ads.
Which is updated more often, Cihan Institute or E?
Cihan Institute ships an update every 10 days, and E every 8 days. Most recently, Cihan Institute was updated on November 3, 2026 and E on November 8, 2026.

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