# TouchChat Discover vs Grid for iPad

TouchChat Discover and Grid for iPad both sit at 3.8 stars, but that hides the real split: 50% of Grid for iPad's written reviews are positive against 22% of TouchChat Discover's. Grid for iPad also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 18.0). TouchChat Discover's advantage is ratings volume (101 vs 18). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. TouchChat Discover sells 11 one-off in-app purchases and Grid for iPad sells 4 in-app purchases, starting at $10.99 per month. Whichever you choose, the download price is not the number that matters.

TouchChat Discover holds the better App Store score, 3.8 against 3.6. That said, the two scores are not equally well evidenced: TouchChat Discover has 101 ratings behind it against 18, so its average is the more settled of the two. Written reviews complicate that: 22% of TouchChat Discover's written reviews are positive against 50% of Grid for iPad's, so the app with the better star average is not the one people write more warmly about.

TouchChat Discover ships an update every 2 months, Grid for iPad fortnightly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TouchChat Discover | Grid for iPad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (101 ratings)](https://appshunter.io/ios/app/touchchat-discover/id427022529/reviews)** | [3.6 (18 ratings)](https://appshunter.io/ios/app/grid-for-ipad-aac/id1064332378/reviews) |
| Number of ratings | **101** | 18 |
| Positive reviews | 21.8% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 2.7 GB | 1.4 GB |
| Requires iOS | 18.0 | **15.0** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Prentke Romich Company](https://appshunter.io/developer/474446992) | [Smartbox Assistive Technology](https://appshunter.io/developer/1064332377) |

## What reviewers say

### TouchChat Discover

[App page](https://appshunter.io/ios/app/touchchat-discover/id427022529)

This app offers a risk-free way to explore a powerful communication solution before committing to a purchase. It provides a free trial of all features or access to lite-tech boards for individuals with speech difficulties.

**Highlights:** 30-day free trial of full features, Explore lite-tech WordPower boards, Augmentative and Alternative Communication (AAC), Customizable vocabulary and messages, Built-in voice synthesizer, Multiple language options

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-Day Free Trial | Free | one-time |
| Upgrade to TouchChat HD Lite | $9.99 | one-time |
| Talk-About Vocabulary | $44.99 | one-time |
| PCS Symbol Library | $49.99 | one-time |
| Arabic Vocabulary Set | $49.99 | one-time |
| iShare 1-Year 2GB Subscription | $59.99 | one-time |
| Pixon® for TouchChat | $79.99 | one-time |
| Gateway© Vocabulary | $149.99 | one-time |
| WordPower Vocabulary | $149.99 | one-time |
| Upgrade - TouchChat HD | $149.99 | one-time |
| Upgrade TouchChat HD WordPower | $299.99 | one-time |

**What reviewers like**

- 👍 Useful for visual language-learning
- 👍 Handy backup communication tool
- 👍 Access to all vocabulary sets
- 👍 Good for practice and training

**What reviewers complain about**

- 💸 Expensive pricing
- 🔇 No speech output
- 🐛 Bugs and glitches
- 📉 Lagging performance
- 🚫 No audio

**Reported bugs**

- App crashed when editing
- New update broke paid license
- Upgrade not working, logs out
- App glitches and shuts down
- App edits pictures without consent

**Requested features**

- Add scientific calculator with exponents, complex numbers & roots
- Make it less expensive
- Add teenage voices back
- Add voice to free trial


### Grid for iPad

[App page](https://appshunter.io/ios/app/grid-for-ipad-aac/id1064332378)

This app provides a comprehensive Augmentative and Alternative Communication (AAC) solution for individuals with diverse communication needs. It offers flexible tools, evidence-based resources, and customizable features that adapt as users' needs evolve.

**Highlights:** Evidence-based AAC resources, Online community grid sets, In-app and remote editing, AI-powered design tools, Multiple symbol libraries, Multilingual support, Pre-built communication resources

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grid for iPad Subscription | $10.99 | per month |
| Metacom Symbol Library | $49.99 | one-time |
| PODD for Grid (English) | $99.00 | one-time |
| Grid for iPad full licence | $299.99 | one-time |


## Frequently asked questions

### Is TouchChat Discover free?

TouchChat Discover is free to download, with in-app purchases available.

### Is Grid for iPad free?

Grid for iPad is free to download, with in-app purchases available.

### Which has better reviews, TouchChat Discover or Grid for iPad?

TouchChat Discover is rated higher. TouchChat Discover averages 3.8 out of 5 from 101 ratings, while Grid for iPad averages 3.6 from 18 ratings.

### Do TouchChat Discover or Grid for iPad have ads?

Neither TouchChat Discover nor Grid for iPad shows ads.

### Which is updated more often, TouchChat Discover or Grid for iPad?

TouchChat Discover ships an update every 2 months, and Grid for iPad fortnightly. Most recently, TouchChat Discover was updated on October 22, 2026 and Grid for iPad on October 24, 2026.

---

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