# LEGO® DUPLO® DOCTOR vs GridNote SLP

The clearest difference is price: GridNote SLP at Free against LEGO® DUPLO® DOCTOR's $4.99. GridNote SLP also leads on rating (5.0 vs 4.0) and update cadence (every 3 days vs every 15 months). LEGO® DUPLO® DOCTOR's advantage is in-app purchases (none vs 1) and ratings volume (3.8K vs 1). On ads and device support there is nothing between them.

GridNote SLP is free to download; LEGO® DUPLO® DOCTOR costs $4.99 up front. GridNote SLP sells 1 one-off in-app purchase. LEGO® DUPLO® DOCTOR asks for nothing beyond the download.

GridNote SLP holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: LEGO® DUPLO® DOCTOR has 3.8K ratings behind it against 1, so its average is the more settled of the two.

LEGO® DUPLO® DOCTOR ships an update every 15 months, GridNote SLP every 3 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LEGO® DUPLO® DOCTOR | GridNote SLP |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.0 (3.8K ratings)](https://appshunter.io/ios/app/lego-duplo-doctor/id6477299620/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gridnote-slp/id6806736586/reviews)** |
| Number of ratings | **3.8K** | 1 |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 days** |
| Monetization | Paid | **Freemium** |
| Best chart rank | **#33** | — |
| Size | 268 MB | 3 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [StoryToys Limited](https://appshunter.io/developer/326301831) | [SETH MICHAEL HADLEY](https://appshunter.io/developer/6804568251) |

## What reviewers say

### LEGO® DUPLO® DOCTOR

[App page](https://appshunter.io/ios/app/lego-duplo-doctor/id6477299620)

**Currently charting:** #33 Top Paid · Education (US App Store)

This interactive app introduces young children to the joys of helping others through playful doctor-themed activities. Kids can engage in simple health checks, diagnosis, and treatment with Duplo characters, fostering empathy and a nurturing spirit in a safe, age-appropriate environment.

**Highlights:** Interactive waiting room, Play doctor with Duplo characters, Simple health checks and measurements, Diagnosis and treatment activities, Fosters empathy and nurturing spirit, Offline play available

**Features:** macOS Compatibility

**In-app purchases:** none


### GridNote SLP

[App page](https://appshunter.io/ios/app/gridnote-slp/id6806736586)

This app helps school speech-language pathologists manage their weekly schedules and document therapy sessions. It offers features for tracking student progress, session notes, and billing status, with iCloud syncing across Apple devices.

**Highlights:** Weekly therapy grid, Session documentation, Medicaid-style billing status, Student caseload management, iCloud syncing, CSV export

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GridNote Unlock | $9.99 | one-time |


## Frequently asked questions

### Is LEGO® DUPLO® DOCTOR free?

LEGO® DUPLO® DOCTOR costs $4.99, with no in-app purchases.

### Is GridNote SLP free?

GridNote SLP is free to download, with in-app purchases available.

### Which has better reviews, LEGO® DUPLO® DOCTOR or GridNote SLP?

GridNote SLP is rated higher. LEGO® DUPLO® DOCTOR averages 4.0 out of 5 from 3.8K ratings, while GridNote SLP averages 5.0 from 1 ratings.

### Do LEGO® DUPLO® DOCTOR or GridNote SLP have ads?

Neither LEGO® DUPLO® DOCTOR nor GridNote SLP shows ads.

### Which is updated more often, LEGO® DUPLO® DOCTOR or GridNote SLP?

LEGO® DUPLO® DOCTOR ships an update every 15 months, and GridNote SLP every 3 days. Most recently, LEGO® DUPLO® DOCTOR was updated on November 9, 2026 and GridNote SLP 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.*