Comparison

Diffusion and osmosis vs Atomic Spectra

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

Head to head
About

Diffusion and osmosis

Features
Read full description

“Diffusion and Osmosis” is an interactive app for students to learn about Active transport, Diffusion and Osmosis, osmosis in plant cell, process of osmosis, diffusion biology in an easy and engrossing way by visualizing the colorful images. It is one of the best educational applications which is designed to help students learn Active transport, Diffusion and Osmosis, osmosis in plant cell, process of osmosis, diffusion biology in an innovative learning method. This app is for students in the age group of 11 - 15 years and is optimized for use in both phones and tablets. “Diffusion and Osmosis” app is students friendly and easy to use. Download the app NOW and assist your children to learn about Active transport, Diffusion and Osmosis, osmosis in plant cell, process of osmosis, diffusion biology easily. “Diffusion and Osmosis” app helps the students to learn everything about Diffusion and Osmosis, active transport in an innovative learning method. This app explains about Active transport, Diffusion and Osmosis, osmosis in plant cell, process of osmosis, diffusion biology in an easy and simple way with interesting Do it Yourself activities. The interactive approach of the app makes it a more immersive experience for the students. The app is based on Diffusion and Osmosis, active transport. Students can explore and practice the interactive activities and view the colorful images for better understanding. The colorful images and interactive activities will help the students to learn about Active transport, Diffusion and Osmosis, osmosis in plant cell, process of osmosis, diffusion biology in an easy and engrossing way. Features: Learn - Learn about Diffusion and Osmosis, active transport. Practice - Get an opportunity to try for yourself the interactive activities. Quiz - Take a challenging quiz section to assess your learning This educational application helps students understand and learn about Active transport, Diffusion and Osmosis, osmosis in plant cell, process of osmosis, diffusion biology in an easy and engrossing way. Download “Diffusion and Osmosis” app and other educational apps published by Ajax Media Tech. With the interactive education model, students will be able to absorb and learn the fundamentals and basics with minimal efforts and maximum retention.

About

Atomic Spectra

This reference app provides detailed information on strong line atomic emission spectra within the visible range. Users can search for elements by name, symbol, or atomic number and inspect individual spectra lines. It offers interactive features to visualize and navigate spectral data.

Highlights
  • Visible range spectra (380-740nm)
  • Search by element name, symbol, or atomic number
  • Sort by name, symbol, or spectra line count
  • Inspect individual spectra lines
  • Interactive spectrum visualization
Features
Read full description

Reference app for Strong Line Atomic Emission Spectra in the visible range of 380-740nm.  Can search by element name, symbol, or atomic number. Sort by name, symbol, or count of spectra lines. Drill down to an element and inspect the individual spectra lines.  Tap on the line to show it in the spectrum; tap on the spectrum to scroll to that line.

Screenshots

Diffusion and osmosis4 screens
Atomic Spectra4 screens

Verdict

The call

The clearest difference is price: Diffusion and osmosis at $0.99 against Atomic Spectra's $1.99. Diffusion and osmosis also leads on iOS requirement (12.0 vs 26.0). On update cadence, 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

Diffusion and osmosis costs $0.99 and Atomic Spectra $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Diffusion and osmosis ships an update every 30 months, Atomic Spectra every 19 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Diffusion and osmosis versus Atomic Spectra: the parameters behind the verdict, then further details
ParameterDiffusion and osmosisAtomic Spectra
Price$0.99 — better$1.99
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 30 monthsEvery 19 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple TV — better
Requires iOS12.0 — better26.0
Further details — not scored
Size40 MB7 MB
Age rating4+4+
Developerwww.ajaxmediatech.comJim Haungs

In-app purchases

None

Diffusion and osmosis

No in-app purchases

None

Atomic Spectra

No in-app purchases

Questions

Is Diffusion and osmosis free?
Diffusion and osmosis costs $0.99, with no in-app purchases.
Is Atomic Spectra free?
Atomic Spectra costs $1.99, with no in-app purchases.
Do Diffusion and osmosis or Atomic Spectra have ads?
Neither Diffusion and osmosis nor Atomic Spectra shows ads.
Which is updated more often, Diffusion and osmosis or Atomic Spectra?
Diffusion and osmosis ships an update every 30 months, and Atomic Spectra every 19 months. Most recently, Diffusion and osmosis was updated on October 26, 2026 and Atomic Spectra on October 27, 2026.

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