# Chemistry Solver vs Boost CAA

The clearest difference is update cadence: Boost CAA at every 3 days against Chemistry Solver's monthly. Boost CAA also leads on rating (5.0 vs 4.6). Chemistry Solver's advantage is ratings volume (151 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Chemistry Solver sells 3 in-app purchases, starting at $6.99 per 7 days and Boost CAA sells 2 in-app purchases, starting at $19.00 per month. Whichever you choose, the download price is not the number that matters.

Boost CAA holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Chemistry Solver has 151 ratings behind it against 1, so its average is the more settled of the two.

Chemistry Solver ships an update monthly, Boost CAA every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Chemistry Solver | Boost CAA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (151 ratings)](https://appshunter.io/ios/app/chemistry-solver-ai-scanner/id6736952750/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/boost-caa-caa-school-prep/id6800538208/reviews)** |
| Number of ratings | **151** | 1 |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 11 MB | 39 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DAMIEN, NATHANAEL ELLEDGE](https://appshunter.io/developer/1698307994) | [Boost Ventures, LLC](https://appshunter.io/developer/6800537573) |

## What reviewers say

### Chemistry Solver

[App page](https://appshunter.io/ios/app/chemistry-solver-ai-scanner/id6736952750)

This app uses AI to solve chemistry problems by scanning them. It provides step-by-step solutions, allows follow-up questions, and includes helpful chemistry tools. It also acts as a multidisciplinary AI tutor for subjects like math and physics.

**Highlights:** AI-powered problem solving, Scan and solve chemistry problems, Step-by-step solutions, Follow-up questions, Periodic Table and formulas, AI tutor for multiple subjects, History tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chemistry Solver Pro | $6.99 | per 7 days |
| Chemistry Solver Pro | $6.99 | per 7 days |
| Chemistry Solver Pro | $39.99 | per year |


### Boost CAA

[App page](https://appshunter.io/ios/app/boost-caa-caa-school-prep/id6800538208)

This app helps aspiring anesthesiologist assistants prepare for school. It offers candidacy scoring, a program directory with deadline tracking, and interview practice with an AI coach. Gain honest insights into your application strength and navigate the admissions process with confidence.

**Highlights:** Candidacy scoring based on real numbers, CAA program directory with deadlines, AI-powered interview practice, Personal statement review, Application and deadline tracking, Anonymized applicant benchmarks

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $19.00 | per month |
| Pro (Annual) | $149.00 | per year |


## Frequently asked questions

### Is Chemistry Solver free?

Chemistry Solver is free to download, with in-app purchases available.

### Is Boost CAA free?

Boost CAA is free to download, with in-app purchases available.

### Which has better reviews, Chemistry Solver or Boost CAA?

Boost CAA is rated higher. Chemistry Solver averages 4.6 out of 5 from 151 ratings, while Boost CAA averages 5.0 from 1 ratings.

### Do Chemistry Solver or Boost CAA have ads?

Neither Chemistry Solver nor Boost CAA shows ads.

### Which is updated more often, Chemistry Solver or Boost CAA?

Chemistry Solver ships an update monthly, and Boost CAA every 3 days. Most recently, Chemistry Solver was updated on October 31, 2026 and Boost CAA on October 31, 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.*