Biomolecules vs Trumpet Sight Reading
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Biomolecules
Explore the properties and functions of biomolecules with this educational app. It covers basic chemistry topics essential for understanding biological molecules and their processes. This is part of a series designed for anyone interested in general, organic, and biological chemistry.
- Learn basic chemistry topics
- Explore biomolecule properties
- Understand biomolecule functions
- Study general chemistry
- Study organic chemistry
- Study biological chemistry
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With Biomolecules: Functional groups app you are able to learn basic chemistry topics that can help you in exploring the properties and functions of biomolecules. This app is the part of the Biomolecules app series which is being developed to help anyone interested in learning General, Organic and Biological Chemistry topics related to biomolecules and the processes in which they are involved.
Trumpet Sight Reading
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Learn to read and play notes easily on your instrument. Learn to hear the notes when you see them on the staff and be able to play them by hearing their sound in your head. This builds upon our revolutionary method of learning instruments by ear, allowing you to become musically literate in the way that is much more effective as is done through imagining sounds that you are going to play when you see a note - not mere mechanical playing. And all that without too much thinking - you just will learn to sight-read and play with our app.
Screenshots
Verdict
The clearest difference is price: Biomolecules at Free against Trumpet Sight Reading's $12.99. Biomolecules also leads on update cadence (every 2 weeks vs every 4 months). Trumpet Sight Reading's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On 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
Biomolecules is free to download; Trumpet Sight Reading costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Biomolecules ships an update every 2 weeks, Trumpet Sight Reading every 4 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.
| Parameter | Biomolecules | Trumpet Sight Reading |
|---|---|---|
| Price | Free — better | $12.99 |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 158 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | Carolina Biological Supply | Oleg Sokolov |
In-app purchases
Biomolecules
No in-app purchases
Trumpet Sight Reading
No in-app purchases
Questions
Is Biomolecules free?
Is Trumpet Sight Reading free?
Do Biomolecules or Trumpet Sight Reading have ads?
Which is updated more often, Biomolecules or Trumpet Sight Reading?
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