# SternbergTests vs Guide Dose

The clearest difference is review sentiment: Guide Dose at 86% against SternbergTests's 0%. Guide Dose also leads on update cadence (every 5 days vs every 9 months). SternbergTests's advantage is in-app purchases (none vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Guide Dose sells 2 in-app purchases, starting at $9.99 per month. SternbergTests asks for nothing beyond the download.

SternbergTests ships an update every 9 months, Guide Dose every 5 days. The most recent releases landed on September 14, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | SternbergTests | Guide Dose |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sternbergtests/id1531083988/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **85.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 days** |
| Monetization | **Free** | Subscription |
| Size | 4 MB | 144 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [CereScape Pty Ltd](https://appshunter.io/developer/722047803) | [MedCalc](https://appshunter.io/developer/1699306069) |

## What reviewers say

### SternbergTests

[App page](https://appshunter.io/ios/app/sternbergtests/id1531083988)

This app supports various stimuli for working memory testing, including numbers, letters, and words. It offers customizable span selection, randomized order, and detailed timing settings. Results can be exported in spreadsheet or XML formats, and shared as PDFs.

**Highlights:** Multiple stimulus types (numbers, letters, words), Adjustable span selection (1-7), Randomized span order and display, Customizable timing settings, Graph-based results visualization, Exportable data (spreadsheet, XML), Shareable PDF reports

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

**In-app purchases:** none


### Guide Dose

[App page](https://appshunter.io/ios/app/guide-dose-for-physicians/id6453359266)

This app provides healthcare professionals and students with quick access to clinical information, drug doses, and decision-support tools. It features a structured experience for study, reference, and organizing medical data, including AI-powered informational support.

**Highlights:** Search by medication or indication, Patient profile for contextualized readings, Organized clinical references and labeling, Modules on physiology, medications, and CPR, Clinical AI for informational support, Protocols and consultation flows, Auxiliary clinical tools

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Guide Dose Pro (monthly) | $9.99 | per month |
| Guide Dose Pro (annual) | $69.99 | per year |


## Frequently asked questions

### Is SternbergTests free?

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

### Is Guide Dose free?

Guide Dose is free to download, with in-app purchases available.

### Do SternbergTests or Guide Dose have ads?

Neither SternbergTests nor Guide Dose shows ads.

### Which is updated more often, SternbergTests or Guide Dose?

SternbergTests ships an update every 9 months, and Guide Dose every 5 days. Most recently, SternbergTests was updated on September 14, 2026 and Guide Dose on September 16, 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.*