Comparison

BITS Lab vs Proloquo Coach

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

Head to head
About

BITS Lab

This app uses visual biofeedback to help users, particularly children and adolescents, correct speech errors related to the American English 'r' sound. It offers guided practice, adaptive challenges, and progress tracking for effective speech therapy.

Highlights
  • Visual biofeedback for speech correction
  • Tutorial for biofeedback interpretation
  • Free play mode for 'r' practice
  • Adaptive quest mode for increasing difficulty
  • Quiz mode for progress tracking
  • Visual rewards for improvement
  • Clinician dashboard for progress monitoring
Features
Read full description

Many children, adolescents, and adults struggle to eliminate speech errors affecting the American English 'r' sound. Research suggests that these errors can in some cases be eliminated through biofeedback, where learners view a dynamic visual image of their speech and attempt to match a target representing correct production. staRt ("Speech Therapist's App for /r/ Treatment") aims to make biofeedback treatment for /r/ widely accessible to practicing speech-language pathologists. Features: - Tutorial explaining how to interpret and use the biofeedback display - "Free play" mode where users match their real-time visual-acoustic display to a target representing correct production of ‘r’ - "Quest" mode presenting syllables/words for 'r' practice; complexity increases or decreases in an adaptive fashion based on recent performance - "Quiz" mode for use in measuring baseline performance and tracking progress - Visual rewards reinforcing improvements in performance - Clinician dashboard tracking progress over the course of treatment

About

Proloquo Coach

This app guides parents in using Augmentative and Alternative Communication (AAC) with their children. It offers step-by-step activities and articles to improve AAC partnership, with personalized feedback and support from an in-app team.

Highlights
  • Guided AAC learning chapters
  • Step-by-step activities
  • Personalized feedback and insights
  • In-app support team
  • Communication routine building
Read full description

AssistiveWare Proloquo Coach is Proloquo’s companion app available at no additional cost. It is designed to guide and support parents starting with Augmentative and Alternative Communication (AAC). Your skills are central to your child’s communication. Using easy step-by-step activities and articles, Proloquo Coach will help you become a better AAC partner. Requires a Proloquo plan. A guided start into AAC Proloquo Coach’s learning and practice chapters will help you build your skills and knowledge of AAC. Be the best AAC partner for your child. Practice makes perfect Practice the right thing at the right time and set good communication routines with personalized feedback and insights. You are not alone Our in-app support team can answer your questions and share more tips and tricks if you feel stuck.

Screenshots

Proloquo Coach4 screens

Verdict

The call

The clearest difference is rating: Proloquo Coach at 4.9 against BITS Lab's 3.9. Proloquo Coach also leads on review sentiment (83% vs 67%) and ratings volume (49 vs 16). BITS Lab's advantage is iOS requirement (9.0 vs 18.0). On price, update cadence, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Proloquo Coach holds the better App Store score, 4.9 against 3.9. Both are backed by a comparable volume of ratings — 16 and 49 respectively. Written reviews point the same way: 67% of BITS Lab's written reviews are positive against 83% of Proloquo Coach's.

UpkeepUpdate frequency

BITS Lab ships an update every 2 months, Proloquo Coach every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
BITS Lab versus Proloquo Coach: the parameters behind the verdict, then further details
ParameterBITS LabProloquo Coach
PriceFreeFree
Rating3.9 (16 ratings)4.9 (49 ratings) — better
Positive reviews66.7% of reviews83.3% of reviews — better
Number of ratings1649 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad — better
Requires iOS9.0 — better18.0
Further details — not scored
Size66 MB52 MB
Age rating4+4+
DeveloperTara McAllisterAssistiveWare

Customer experience

BITS Lab

All ratings14 ratings
Positive78.6%
Neutral0.0%
Negative21.4%
Written reviews12 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Proloquo Coach

All ratings49 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

In-app purchases

None

BITS Lab

No in-app purchases

None

Proloquo Coach

No in-app purchases

Questions

Is BITS Lab free?
BITS Lab is free to download, with no in-app purchases.
Is Proloquo Coach free?
Proloquo Coach is free to download, with no in-app purchases.
Which has better reviews, BITS Lab or Proloquo Coach?
Proloquo Coach is rated higher. BITS Lab averages 3.9 out of 5 from 16 ratings, while Proloquo Coach averages 4.9 from 49 ratings.
Do BITS Lab or Proloquo Coach have ads?
Neither BITS Lab nor Proloquo Coach shows ads.
Which is updated more often, BITS Lab or Proloquo Coach?
BITS Lab ships an update every 2 months, and Proloquo Coach every 5 weeks. Most recently, BITS Lab was updated on November 2, 2026 and Proloquo Coach on November 3, 2026.

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