Comparison

ReactionFlash vs Chemistry Dictionary Pro

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

Head to head
About

ReactionFlash

This app serves as a comprehensive flashcard-style learning tool for named chemical reactions. It provides detailed information on reaction mechanisms and examples from scientific literature, with a quiz mode to test user knowledge.

Highlights
  • Learn named chemical reactions
  • Understand reaction mechanisms
  • View literature examples
  • Quiz mode for knowledge testing
  • Flashcard interface
Features
Read full description

Want to refresh your memory on named chemical reactions before an exam or a group meeting? Get all the details with ReactionFlash(R) as a great way to learn named reactions, understand their mechanisms and view examples published in peer-reviewed literature. Designed and developed in consultation with Professor Dr. Erick M. Carreira of ETH Zürich, the app covers 1'266 named chemical reactions, by far the largest collection of Named Reactions. Professor Carreira has helped ensure that we have all the fundamental reactions that should be part of every chemist’s toolkit: from the best-known ones to the ones only Nobel Prize winners remember! The app is designed like a set of flash cards so it can be used as a learning tool as well as a reference. Each ‘card’ shows the reaction, its mechanism and examples from peer-reviewed, published literature. It also has a quiz mode that lets you test your knowledge. Linking into Reaxys enables you to find the most recent examples of each reaction, many with experimental details. Reaxys delivers experimental facts from the literature, enabling researchers to find the best synthetic routes and conditions. Find out more at https://www.elsevier.com/solutions/reaxys Download the app now and see if you know all the named reactions! Summary: - Learn named reactions - Review and understand mechanisms - Explore examples published in peer-reviewed literature - Take the ReactionFlash quiz and see how much you know If you need support, please contact us at reactionflash@elsevier.com. Reaxys and ReactionFlash are trade marks of Elsevier Limited, used under license.

About

Chemistry Dictionary Pro

Access a comprehensive offline dictionary of chemistry terms and definitions. Quickly find meanings, test your knowledge with quizzes, and bookmark your favorite vocabulary. Ideal for students and enthusiasts needing a reliable chemistry reference.

Highlights
  • Offline access to tens of thousands of terms
  • Search functionality for terms and words
  • Bookmark favorite terms
  • Daily word feature
  • Chemistry term quizzes
  • Clear explanations for definitions
Features
Read full description

This application provides a variety of vocabulary and terms in Chemistry .If you have trouble finding definition or meaning fo a term in the field of Chemistry , you can try this awesome app.There are tens of thousands of Chemistry terms and words with clear explanation # FEATURES IN THIS APPLICATION # 1. Full Offline, all data is stored offline and does not need internet connection 2. There are tens of thousands of terms dan words about Chemistry 3. Search (Search) Term or word 4. Bookmark favorite terms or words 5. Word of the day 6. Quiz about Chemistry terms and definistions 7. and many other interesting features Hopefully this offline Chemistry dictionary application can be useful for your learning. Do not forget we wait for valuable feedback for the development of this app.

Screenshots

ReactionFlash4 screens
Chemistry Dictionary Pro4 screens

Verdict

The call

The clearest difference is rating: ReactionFlash at 4.8 against Chemistry Dictionary Pro's 3.0. ReactionFlash also leads on ratings volume (41 vs 1). Chemistry Dictionary Pro's advantage is review sentiment (100% vs 81%) and iOS requirement (9.0 vs 14.0). 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.

ReceptionRating · Positive reviews · Number of ratings

ReactionFlash holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: ReactionFlash has 41 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 81% of ReactionFlash's written reviews are positive against 100% of Chemistry Dictionary Pro's, so the app with the better star average is not the one people write more warmly about.

Scorecard4 real differences · 6 level
ReactionFlash versus Chemistry Dictionary Pro: the parameters behind the verdict, then further details
ParameterReactionFlashChemistry Dictionary Pro
PriceFreeFree
Rating4.8 (41 ratings) — better3.0 (1 ratings)
Positive reviews80.6% of reviews100.0% of reviews — better
Number of ratings41 — better1
Update frequencyEvery 4 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.09.0 — better
Further details — not scored
Size37 MB15 MB
Age rating4+4+
DeveloperElsevier LimitedDonik Ariyanto

Customer experience

ReactionFlash

All ratings41 ratings
Positive95.1%
Neutral2.4%
Negative2.4%
Written reviews31 reviews
Positive80.6%
Neutral6.5%
Negative12.9%

Chemistry Dictionary Pro

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ReactionFlash

No in-app purchases

None

Chemistry Dictionary Pro

No in-app purchases

Questions

Is ReactionFlash free?
ReactionFlash is free to download, with no in-app purchases.
Is Chemistry Dictionary Pro free?
Chemistry Dictionary Pro is free to download, with no in-app purchases.
Which has better reviews, ReactionFlash or Chemistry Dictionary Pro?
ReactionFlash is rated higher. ReactionFlash averages 4.8 out of 5 from 41 ratings, while Chemistry Dictionary Pro averages 3.0 from 1 ratings.
Do ReactionFlash or Chemistry Dictionary Pro have ads?
Neither ReactionFlash nor Chemistry Dictionary Pro shows ads.

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