Comparison

Sorting by Teach Speech Apps vs LetterBoard Digital

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sorting by Teach Speech Apps

This educational app helps develop sorting and classifying skills through interactive activities. It covers concepts like shapes, colors, feelings, and coins, enhancing vocabulary and hand-eye coordination. Designed for learning alongside an adult, it offers multi-sensory feedback and aligns with educational standards.

Highlights
  • Sorting and classifying skills
  • Vocabulary enrichment
  • Hand-eye coordination
  • Visual perception development
  • Multi-sensory learning
  • Aligned with Common Core Standards
Features
Read full description

**Shapes, colors, feelings, transportation, hot/cold, and coins** No ads No in-app purchases Sorting by Teach Speech Apps is designed to develop skills of sorting and classifying as well as benefits of hand-eye coordination, concentration, visual perception, and vocabulary by working with concepts: - shapes - colors - feelings - transportation - hot/cold - coins Teach Speech Apps encourages learning side-by-side with an engaged adult. Benefits: - Develops sorting and classifying skills - Enriches vocabulary - Professional photos for individuals of all ages and learning levels - Multi-sensory learning - combining seeing and hearing feedback - Reinforcement sounds - Aligned with the Common Core Standards - No ads - No in-app purchases

About

LetterBoard Digital

This text-to-speech app provides a simple, ad-free way for individuals unable to speak to communicate. It transforms any phone or tablet into an instant voice, making expression accessible for adults and children in various situations.

Highlights
  • Text-to-speech functionality
  • Ad-free experience
  • Simple, clean interface
  • Supports all ages
  • Works on phones and tablets
  • Affordable one-time purchase
Features
Read full description

LetterBoard Digital gives everyone a voice. For many people, communication is not as simple as speaking. LetterBoard Digital was created to bridge that gap and make expression possible for anyone who is unable to speak, whether temporarily or long term. This text to speech app offers fast, reliable, ad free communication that fits in your pocket. It works for both adults and children and turns any phone or tablet into an instant voice. LetterBoard Digital was built around one clear goal: make communication tools simple, affordable, and available to everyone. Traditional speech devices are often expensive, complicated, or only accessible through insurance programs. LetterBoard Digital removes those barriers. It provides the same core function people need most, the ability to be heard, without extra steps, costs, or distractions. Simple design, powerful purpose The layout is intentionally clean and easy to use. Users can type any message and tap “Speak” to have it read aloud in a natural, clear voice. There are no menus to get lost in, no cluttered screens, and no hidden buttons. Every element serves the single purpose of helping someone communicate quickly. This focus makes the app ideal in both everyday and urgent situations where clarity and speed matter most. No ads, no subscriptions, no complications LetterBoard Digital does not show ads or push upgrades. What you purchase is what you get, a fully functional, distraction free tool for communication. There are no pop ups, no in app purchases, and no waiting through commercials. The experience stays calm and professional, which helps users focus on expressing what they need to say. For all ages and situations LetterBoard Digital is suitable for children who are nonverbal or developing speech skills, adults recovering from surgery or illness, and anyone experiencing temporary or permanent speech challenges. Teachers can use it in classrooms to support inclusive learning, and caregivers can rely on it in daily routines. The same simple interface adapts easily across different ages and environments, making it a universal communication companion. Fast, practical, and accessible Because it runs on standard mobile devices, there is no waiting for special equipment or approvals. Once installed, it works immediately. Users can type, press speak, and communicate within seconds. The app is lightweight and efficient, so it performs smoothly even on older devices. Accessibility is not just a feature, it is the foundation of the entire design. Built for real life LetterBoard Digital can be used anywhere, at home, in hospitals, classrooms, workplaces, or public spaces. The straightforward interface ensures that anyone, even first time users, can find their voice in moments when it matters most. Our mission LetterBoard Digital exists because communication should never depend on wealth, insurance approval, or technical skill. Everyone deserves to be heard. By offering a one time, affordable solution without ongoing costs, LetterBoard Digital makes accessibility practical for families, schools, and individuals worldwide. Key features • Type and speak instantly using clear, natural sounding text to speech • Works seamlessly on both phones and tablets • No ads, subscriptions, or additional purchases • Simple, distraction free layout for fast communication • Helpful in classrooms, therapy sessions, hospitals, and daily life • Designed for children, adults, caregivers, and educators alike • Runs efficiently on a wide range of devices Notes: Type "ZZZZZWHITEZZZZZ" for a black and white board. Type "ZZZZZCOLORZZZZZ" for a color board to come back. LetterBoard Digital turns a phone into a voice. It is a small app with a big purpose, to give people the power to express themselves anytime and anywhere. Communication is a basic human right, and this app ensures that everyone can be part of the conversation.

Screenshots

LetterBoard Digital1 screens

Verdict

The call

The clearest difference is update cadence: LetterBoard Digital at weekly against Sorting by Teach Speech Apps's every 80 months. Sorting by Teach Speech Apps's advantage is price ($2.99 vs $4.99) and iOS requirement (12.0 vs 18.2). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Sorting by Teach Speech Apps costs $2.99 and LetterBoard Digital $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Sorting by Teach Speech Apps against 5.0 for LetterBoard Digital. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Sorting by Teach Speech Apps ships an update every 80 months, LetterBoard Digital weekly. The most recent releases landed on October 2, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Sorting by Teach Speech Apps versus LetterBoard Digital: the parameters behind the verdict, then further details
ParameterSorting by Teach Speech AppsLetterBoard Digital
Price$2.99 — better$4.99
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 80 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPadiPhone, iPad — better
Requires iOS12.0 — better18.2
Further details — not scored
Size24 MB5 MB
Age rating4+4+
DeveloperRed Five LLCLimitless Library Publishing

Customer experience

Sorting by Teach Speech Apps

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

LetterBoard Digital

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sorting by Teach Speech Apps

No in-app purchases

None

LetterBoard Digital

No in-app purchases

Questions

Is Sorting by Teach Speech Apps free?
Sorting by Teach Speech Apps costs $2.99, with no in-app purchases.
Is LetterBoard Digital free?
LetterBoard Digital costs $4.99, with no in-app purchases.
Which has better reviews, Sorting by Teach Speech Apps or LetterBoard Digital?
Sorting by Teach Speech Apps and LetterBoard Digital are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Sorting by Teach Speech Apps or LetterBoard Digital have ads?
Neither Sorting by Teach Speech Apps nor LetterBoard Digital shows ads.
Which is updated more often, Sorting by Teach Speech Apps or LetterBoard Digital?
Sorting by Teach Speech Apps ships an update every 80 months, and LetterBoard Digital weekly. Most recently, Sorting by Teach Speech Apps was updated on October 2, 2026 and LetterBoard Digital on October 24, 2026.

Other comparisons