# Predictable vs Turtle Pacing Board

The clearest difference is price: Turtle Pacing Board at $6.99 against Predictable's $159.99. Turtle Pacing Board also leads on iOS requirement (10.0 vs 15.5). Predictable's advantage is review sentiment (68% vs 40%) and update cadence (every 2 months vs every 5 months). On rating, ads, in-app purchases and monetization model there is nothing between them.

Predictable costs $159.99 and Turtle Pacing Board $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.5 for Predictable against 4.5 for Turtle Pacing Board. That said, the two scores are not equally well evidenced: Predictable has 203 ratings behind it against 19, so its average is the more settled of the two. Written reviews are what separate them: 68% of Predictable's written reviews are positive against 40% of Turtle Pacing Board's.

Predictable ships an update every 2 months, Turtle Pacing Board every 5 months. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Predictable | Turtle Pacing Board |
| --- | --- | --- |
| Price | $159.99 | **$6.99** |
| Rating | [4.5 (203 ratings)](https://appshunter.io/ios/app/predictable/id404445007/reviews) | [4.5 (19 ratings)](https://appshunter.io/ios/app/turtle-pacing-board/id690165838/reviews) |
| Number of ratings | **203** | 19 |
| Positive reviews | **67.7% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 1.7 GB | 228 MB |
| Requires iOS | 15.5 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Prentke Romich Company](https://appshunter.io/developer/474446992) | [Aptus Speech and Language Therapy Limited](https://appshunter.io/developer/1482673468) |

## What reviewers say

### Predictable

[App page](https://appshunter.io/ios/app/predictable/id404445007)

This text-to-speech application assists individuals with communication challenges by offering smart word prediction, customizable phrases, and diverse access methods. It supports multiple languages and integrates with various voice options for personalized communication.

**Highlights:** Smart word prediction, Customizable phrases and categories, Multiple access methods (head tracking, switch access), Multi-language support (43 languages), Diverse speech and voice options, Appearance customization

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

**In-app purchases:** none

**What reviewers like**

- 🗣️ Essential communication tool
- 👍 Easy to operate
- ✨ Voice banking/recording feature
- 🗣️ Natural-sounding voices (e.g., 'Kate')
- 🌟 Life-changing for users

**What reviewers complain about**

- 💰 Too expensive
- 🐛 Frequent glitches and crashes
- 🔒 Password/login issues
- 📱 iPhone app issues/not updated
- 👎 Makes communication harder (updates)

**Reported bugs**

- App crashes frequently
- Password reset emails not received
- App freezes
- Acapela voice not working
- Cannot copy message to clipboard

**Requested features**

- Add child's voices
- Edit size of message window in grid view
- Adjust font size of message window
- Edit color of font or background of individual cells
- Edit individual cells for speaking on touch vs. automatic


### Turtle Pacing Board

[App page](https://appshunter.io/ios/app/turtle-pacing-board/id690165838)

This app helps children improve speech clarity and slow their speaking rate using interactive visual cues. It's designed for those with articulation issues, fast speech, stuttering, or cluttering, offering a fun alternative to traditional pacing boards.

**Highlights:** Interactive turtle pacing board, Visual cues for speech rate, Adjustable speed settings, Conversation questions, Optional audio feedback, Animated sea background

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

**In-app purchases:** none


## Frequently asked questions

### Is Predictable free?

Predictable costs $159.99, with no in-app purchases.

### Is Turtle Pacing Board free?

Turtle Pacing Board costs $6.99, with no in-app purchases.

### Which has better reviews, Predictable or Turtle Pacing Board?

Predictable and Turtle Pacing Board are both rated 4.5 out of 5 on the App Store, from 203 and 19 ratings respectively.

### Do Predictable or Turtle Pacing Board have ads?

Neither Predictable nor Turtle Pacing Board shows ads.

### Which is updated more often, Predictable or Turtle Pacing Board?

Predictable ships an update every 2 months, and Turtle Pacing Board every 5 months. Most recently, Predictable was updated on October 18, 2026 and Turtle Pacing Board on October 8, 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.*