Comparison

IMA Occidente vs Periodic Table Ultimate

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

Head to head
About

IMA Occidente

This app provides information and updates for a Catholic, private, bilingual school. It offers access to school news, announcements, menus, extracurricular activities, and circulars for students and parents.

Highlights
  • School news and announcements
  • Daily menus
  • Extracurricular activity information
  • Circulars and notices
  • Bilingual educational content
Features
Read full description

IMA Occidente. Colegio católico, privado, bilingüe y mixto, fundado por la Congregación de las Hermanas de la Caridad del Verbo Encarnado (CCVI). La MISIÓN está expresada en el MODELO EDUCATIVO de todos los Colegios de las Hermanas de la Caridad del Verbo Encarnado. Nuestro MODELO es un camino que parte de la riqueza de la Congregación de las Hermanas de la Caridad del Verbo Encarnado y culmina con el PERFIL DE EGRESO de nuestros alumnos/alumnas para que ellos puedan enfrentar su entorno con: hábitos, habilidades y valores, al salir de nuestras instituciones educativas. Dentro de la APP encontrarás mucha información del colegio, avisos y noticias, menús, extraescolares, circulares, etc.

About

Periodic Table Ultimate

Explore chemistry with an interactive periodic table and 3D atom models. Features offline info cards, augmented reality, and an AI tutor for personalized learning. Customize your study experience with themes and dark mode.

Highlights
  • Interactive Periodic Table
  • Offline element info cards
  • Augmented Reality 3D atom models
  • AI Tutor for explanations
  • Customizable color themes
  • Dark Mode support
  • Atomic spectra and radius visuals
Features
Read full description

Periodic Table Ultimate — learning, made simple Studying chemistry doesn’t have to be confusing or intimidating. Periodic Table Ultimate helps you actually get the elements with a clean, interactive experience built for students. Everything is designed to be clear, visual, and easy to explore, right on your iPhone. Open the app and dive into a smooth, zoomable Periodic Table. Tap any element to see a short, easy-to-read info card that works offline, perfect for quick studying or last-minute reviews. Want to see what atoms really look like? Use Augmented Reality to place 3D atoms right in your space. Rotate them, look closer, and understand their structure in a way textbooks can’t show. You can also explore atomic spectra or compare atomic sizes using simple visual tools. Need extra help? ChemAI is an optional study buddy that can explain concepts, answer questions, and help you work through topics at your own pace. Make the table feel personal. Switch between color styles, group elements by their properties, and use Dark Mode for comfortable late-night studying. Pinch, zoom, and explore however you like. Whether you’re studying for class, preparing for exams, or just curious about how matter works, Periodic Table Ultimate gives you a relaxed, friendly way to learn chemistry. Take it slow. Tap around. Explore. Chemistry is easier when it feels approachable. 〉Features 
• Interactive Periodic Table in modern, classic, and long layouts
 • Offline element info cards
 • Augmented Reality elements and 3D atom models
 • Interactive atomic spectra (NIST data) 
• Atomic radius comparison visuals 
• Custom color themes and property-based grouping 
• Adjustable element data (atomic mass, electron levels, and more) 
• Smooth pinch-to-zoom controls 
• Dark Mode support 
• Fast search by element name or symbol
 • Optional subscription for advanced data and the ChemAI Tutor Terms of Use: http://getchemistry.io/terms-and-conditions/ios/ Privacy policy: http://getchemistry.io/privacy-policy/ios/

Screenshots

IMA Occidente3 screens
Periodic Table Ultimate4 screens

Verdict

The call

The clearest difference is rating: Periodic Table Ultimate at 5.0 against IMA Occidente's 1.0. Periodic Table Ultimate also leads on update cadence (every 3 days vs monthly). IMA Occidente's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On price, 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. Periodic Table Ultimate sells 3 in-app purchases, starting at $2.99 per month. IMA Occidente asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Periodic Table Ultimate holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

IMA Occidente ships an update monthly, Periodic Table Ultimate every 3 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

Scorecard6 real differences · 4 level
IMA Occidente versus Periodic Table Ultimate: the parameters behind the verdict, then further details
ParameterIMA OccidentePeriodic Table Ultimate
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyMonthlyEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size17 MB48 MB
Age rating4+4+
DeveloperJorge Rene Partida GodinezDenis Chashchin

Customer experience

IMA Occidente

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Periodic Table Ultimate

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

In-app purchases

None

IMA Occidente

No in-app purchases

3 purchases

Periodic Table Ultimate

Subscriptions3
  • ChemAI Tutor3 Days trial$2.991 Month
  • Data3 Days trial$2.991 Month
  • Ultimate3 Days trial$4.991 Month

Questions

Is IMA Occidente free?
IMA Occidente is free to download, with no in-app purchases.
Is Periodic Table Ultimate free?
Periodic Table Ultimate is free to download, with in-app purchases available.
Which has better reviews, IMA Occidente or Periodic Table Ultimate?
Periodic Table Ultimate is rated higher. IMA Occidente averages 1.0 out of 5 from 1 ratings, while Periodic Table Ultimate averages 5.0 from 1 ratings.
Do IMA Occidente or Periodic Table Ultimate have ads?
Neither IMA Occidente nor Periodic Table Ultimate shows ads.
Which is updated more often, IMA Occidente or Periodic Table Ultimate?
IMA Occidente ships an update monthly, and Periodic Table Ultimate every 3 days. Most recently, IMA Occidente was updated on November 2, 2026 and Periodic Table Ultimate on November 5, 2026.

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