# TD Snap® vs SpellRBoard

The clearest difference is review sentiment: SpellRBoard at 100% against TD Snap®'s 31%. SpellRBoard also leads on rating (5.0 vs 4.1) and in-app purchases (none vs 10). TD Snap®'s advantage is price (Free vs $9.99) and ratings volume (869 vs 4). On update cadence, ads and iOS requirement there is nothing between them.

TD Snap® is free to download; SpellRBoard costs $9.99 up front. TD Snap® sells 10 in-app purchases, starting at $4.99 per month. SpellRBoard asks for nothing beyond the download.

SpellRBoard holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: TD Snap® has 869 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 31% of TD Snap®'s written reviews are positive against 100% of SpellRBoard's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TD Snap® | SpellRBoard |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [4.1 (869 ratings)](https://appshunter.io/ios/app/td-snap/id1072799231/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/spellrboard/id6740008223/reviews)** |
| Number of ratings | **869** | 4 |
| Positive reviews | 30.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Subscription | **Paid** |
| Size | 3.4 GB | 88 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tobii Dynavox LLC](https://appshunter.io/developer/446210474) | [DYLAN PAUL KAZAK](https://appshunter.io/developer/1787931598) |

## What reviewers say

### TD Snap®

[App page](https://appshunter.io/ios/app/td-snap/id1072799231)

This communication software assists individuals with speech and language disabilities by offering symbol-supported and text-based communication options. It features customizable page sets and editing tools, accessible via touch, eye gaze, and switch access. A subscription is required after a trial period.

**Highlights:** Symbol-supported and text-based page sets, Customizable editing tools, Touch, eye gaze, and switch access, Picture Communication Symbols library, Visual schedules and timers, Cloud-based content syncing

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gateway Monthly | $4.99 | per month |
| PODD Monthly | $4.99 | per month |
| Metacom Monthly | $4.99 | per month |
| Speaking Upgrade Monthly | $9.99 | per month |
| Acapela Voices | $39.99 | one-time |
| Nuance Voices | $39.99 | one-time |
| Speaking Upgrade | $49.99 | one-time |
| METACOM Symbols | $49.99 | one-time |
| PODD Page Sets | $149.99 | one-time |
| Gateway Page Sets | $149.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Customizable
- 🚀 Intuitive navigation
- 👍 Helpful supports and features
- 🚀 Flexible and robust

**What reviewers complain about**

- 🔒 Subscription model for voice
- 🐛 Voice issues after updates
- 💰 Expensive subscription
- 🔒 Removing previously paid features
- 🐛 Crashes and bugs

**Reported bugs**

- Voice disappearing after updates
- Crashes on launch
- Incompatibility with iPad Pro
- Inability to restore purchased content

**Requested features**

- Ability to change undo symbol
- Link to ACCIL image database
- Ability to set user age for appropriate vocabulary
- More robust core vocabulary
- Easier grammar modeling


### SpellRBoard

[App page](https://appshunter.io/ios/app/spellrboard/id6740008223)

This app provides a digital letterboard for individuals who have difficulty speaking. It allows users to spell words and phrases using an alphanumeric keyboard, which are then converted to speech. Designed for accessibility, it offers a clutter-free and reliable communication solution.

**Highlights:** Ad-free experience, Alphanumeric letterboard, Text-to-speech output, Save and copy spelling sessions, Customizable speech settings, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TD Snap® free?

TD Snap® is free to download, with in-app purchases available.

### Is SpellRBoard free?

SpellRBoard costs $9.99, with no in-app purchases.

### Which has better reviews, TD Snap® or SpellRBoard?

SpellRBoard is rated higher. TD Snap® averages 4.1 out of 5 from 869 ratings, while SpellRBoard averages 5.0 from 4 ratings.

### Do TD Snap® or SpellRBoard have ads?

Neither TD Snap® nor SpellRBoard shows ads.

### Which is updated more often, TD Snap® or SpellRBoard?

TD Snap® ships an update every 2 months, and SpellRBoard every 2 months. Most recently, TD Snap® was updated on October 29, 2026 and SpellRBoard on October 28, 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.*