# Biomolecules vs SynStrategy

The clearest difference is rating: SynStrategy at 5.0 against Biomolecules's 4.0. SynStrategy also leads on ads (none vs shown) and monetization model (free vs ad-supported). Biomolecules's advantage is update cadence (every 2 weeks vs every 3 months) and device support (3 vs 1). On price, review sentiment, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SynStrategy holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: SynStrategy has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Biomolecules ships an update every 2 weeks, SynStrategy every 3 months. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Biomolecules | SynStrategy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/biomoleculesfunctional-groups/id6446133302/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/synstrategy/id6755611244/reviews)** |
| Number of ratings | 1 | **9** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Ad-supported | **Free** |
| Size | 158 MB | 36 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carolina Biological Supply](https://appshunter.io/developer/413708533) | [Willi M. Amberg](https://appshunter.io/developer/1854863487) |

## What reviewers say

### Biomolecules

[App page](https://appshunter.io/ios/app/biomoleculesfunctional-groups/id6446133302)

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.

**Highlights:** Learn basic chemistry topics, Explore biomolecule properties, Understand biomolecule functions, Study general chemistry, Study organic chemistry, Study biological chemistry

**In-app purchases:** none


### SynStrategy

[App page](https://appshunter.io/ios/app/synstrategy/id6755611244)

This app categorizes organic reactions by the functional groups they form, aiding chemists in synthetic analysis. It offers over 500 transformations and 400 synthesis examples, with detailed subdivisions for clarity.

**Highlights:** Reactions categorized by functional group, 27 main functional group categories, Over 500 transformations, Over 400 total synthesis examples, Subdivided functional group categories, Highlights synthetic use cases

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Biomolecules free?

Biomolecules is free to download, with no in-app purchases.

### Is SynStrategy free?

SynStrategy is free to download, with no in-app purchases.

### Which has better reviews, Biomolecules or SynStrategy?

SynStrategy is rated higher. Biomolecules averages 4.0 out of 5 from 1 ratings, while SynStrategy averages 5.0 from 9 ratings.

### Do Biomolecules or SynStrategy have ads?

Biomolecules shows ads; SynStrategy does not.

### Which is updated more often, Biomolecules or SynStrategy?

Biomolecules ships an update every 2 weeks, and SynStrategy every 3 months. Most recently, Biomolecules was updated on September 17, 2026 and SynStrategy on September 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*