Comparison

AIEN Events vs COMIE

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

Head to head
About

AIEN Events

Features
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The International Energy Summit (IES) is the Association of International Energy Negotiators’ annual conference. It is a global forum for energy professionals to hear insights from globally-recognized speakers, network with industry colleagues to build professional connections and develop future partnerships.

About

COMIE

Features
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El Congreso Nacional de Investigación Educativa, es el evento académico más importante en México y un referente en América Latina. En él participan investigadores, académicos, tomadores de decisiones de los tres niveles de gobierno, estudiantes y público interesado en la investigación educativa.

Screenshots

AIEN Events4 screens
COMIE4 screens

Verdict

The call

The clearest difference is update cadence: COMIE at every 6 weeks against AIEN Events's every 7 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AIEN Events ships an update every 7 months, COMIE every 6 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 5 level
AIEN Events versus COMIE: the parameters behind the verdict, then further details
ParameterAIEN EventsCOMIE
PriceFreeFree
Update frequencyEvery 7 monthsEvery 6 weeks — better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, iPod, Apple Watch
Requires iOS10.010.0
Further details — not scored
Size61 MB59 MB
Age rating17+17+
DeveloperASSOCIATION OF INTERNATIONAL ENERGY NEGOTIATORS, INCCOMIE

In-app purchases

None

AIEN Events

No in-app purchases

None

COMIE

No in-app purchases

Questions

Is AIEN Events free?
AIEN Events is free to download, with no in-app purchases.
Is COMIE free?
COMIE is free to download, with no in-app purchases.
Do AIEN Events or COMIE have ads?
Both AIEN Events and COMIE show ads.
Which is updated more often, AIEN Events or COMIE?
AIEN Events ships an update every 7 months, and COMIE every 6 weeks. Most recently, AIEN Events was updated on November 2, 2026 and COMIE on November 4, 2026.