# IGDI Mobile vs Individualized Lab

The clearest difference is rating: IGDI Mobile at 5.0 against Individualized Lab's 4.0. IGDI Mobile also leads on update cadence (every 3 weeks vs every 33 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

IGDI Mobile holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

IGDI Mobile ships an update every 3 weeks, Individualized Lab every 33 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | IGDI Mobile | Individualized Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/igdi-mobile/id1566602293/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/individualized-lab/id6473635274/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 33 months |
| Monetization | Free | Free |
| Size | 21 MB | 69 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The University of Kansas](https://appshunter.io/developer/726307325) | [Office of Head Start](https://appshunter.io/developer/806262526) |

## What reviewers say

### IGDI Mobile

[App page](https://appshunter.io/ios/app/igdi-mobile/id1566602293)

This application offers tools to track infant and toddler development. It provides insights into children's growth and helps guide intervention decisions based on socially valued outcomes.

**Highlights:** Growth tracking tools, Development indicators, Intervention guidance, Socially valued outcomes, Infant and toddler focus

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

**In-app purchases:** none


### Individualized Lab

[App page](https://appshunter.io/ios/app/individualized-lab/id6473635274)

This application assists disability services coordinators in supporting education staff to deliver individualized instruction for young children with disabilities. It provides tools and strategies to make ongoing decisions about selecting, implementing, and evaluating effective learning practices.

**Highlights:** Individualized instruction support, Teach-Assess-Adjust process, Four-tier strategy implementation, Resource access and sharing, Data collection tools, Decision-making guides

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

**In-app purchases:** none


## Frequently asked questions

### Is IGDI Mobile free?

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

### Is Individualized Lab free?

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

### Which has better reviews, IGDI Mobile or Individualized Lab?

IGDI Mobile is rated higher. IGDI Mobile averages 5.0 out of 5 from 2 ratings, while Individualized Lab averages 4.0 from 1 ratings.

### Do IGDI Mobile or Individualized Lab have ads?

Neither IGDI Mobile nor Individualized Lab shows ads.

### Which is updated more often, IGDI Mobile or Individualized Lab?

IGDI Mobile ships an update every 3 weeks, and Individualized Lab every 33 months. Most recently, IGDI Mobile was updated on November 3, 2026 and Individualized Lab on November 4, 2026.

---

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