# TD Snap® vs toPhonetics IPA Keyboard

The clearest difference is price: TD Snap® at Free against toPhonetics IPA Keyboard's $3.99. TD Snap® also leads on ratings volume (867 vs 4) and iOS requirement (13.0 vs 15.0). toPhonetics IPA Keyboard's advantage is in-app purchases (none vs 10) and rating (4.5 vs 4.1). On update cadence and ads there is nothing between them.

TD Snap® is free to download; toPhonetics IPA Keyboard costs $3.99 up front. TD Snap® sells 10 in-app purchases, starting at $4.99 per month. toPhonetics IPA Keyboard asks for nothing beyond the download.

toPhonetics IPA Keyboard holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: TD Snap® has 867 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 50% of toPhonetics IPA Keyboard's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TD Snap® | toPhonetics IPA Keyboard |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [4.1 (867 ratings)](https://appshunter.io/ios/app/td-snap/id1072799231/reviews) | **[4.5 (4 ratings)](https://appshunter.io/ios/app/tophonetics-ipa-keyboard/id1605471644/reviews)** |
| Number of ratings | **867** | 4 |
| Positive reviews | 30.7% of reviews | **50.0% 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 | 23 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tobii Dynavox LLC](https://appshunter.io/developer/446210474) | [Mu-sonic](https://appshunter.io/developer/791324889) |

## 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


### toPhonetics IPA Keyboard

[App page](https://appshunter.io/ios/app/tophonetics-ipa-keyboard/id1605471644)

This keyboard extension provides full International Phonetic Alphabet (IPA) support with diacritics. It automatically transcribes English text as you type, offering suggestions for pronunciation based on British or American dialects. Additional layouts allow for detailed phonetic transcriptions of any language.

**Highlights:** Full IPA character set with diacritics, Automatic English text transcription, British and American dialect options, Customizable keyboard layouts, Cursor control gestures

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

**In-app purchases:** none


## Frequently asked questions

### Is TD Snap® free?

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

### Is toPhonetics IPA Keyboard free?

toPhonetics IPA Keyboard costs $3.99, with no in-app purchases.

### Which has better reviews, TD Snap® or toPhonetics IPA Keyboard?

toPhonetics IPA Keyboard is rated higher. TD Snap® averages 4.1 out of 5 from 867 ratings, while toPhonetics IPA Keyboard averages 4.5 from 4 ratings.

### Do TD Snap® or toPhonetics IPA Keyboard have ads?

Neither TD Snap® nor toPhonetics IPA Keyboard shows ads.

### Which is updated more often, TD Snap® or toPhonetics IPA Keyboard?

TD Snap® ships an update every 2 months, and toPhonetics IPA Keyboard every 2 months. Most recently, TD Snap® was updated on October 26, 2026 and toPhonetics IPA Keyboard on October 24, 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.*