Comparison

AAT Plus vs Sara

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

Head to head
About

AAT Plus

This tool offers a comprehensive suite of screeners and assessments for articulation, including quick screeners, full assessments, sentence-level tests, and stimulability tests. It is designed to aid in evaluating speech sound production.

Highlights
  • Quick screener
  • Full assessment
  • Sentence level assessment
  • R Screener
  • Stimulability tests
Features
Read full description

Elevate your speech therapy practice with the Articulation Assessment Toolkit Plus (AAT Plus)—the most comprehensive, dynamic, and intuitive criterion-referenced articulation assessment designed specifically for Speech-Language Pathologists. Whether you are determining baselines, monitoring progress, or writing highly targeted IEP goals, the AAT Plus transforms complex speech sound data into clear, actionable clinical insights. Moving far beyond simple raw scores, this tool provides a multi-dimensional analysis of your student's speech sound production, right from your iPad. KEY CLINICAL FEATURES Comprehensive Assessment Modules Quick Consonant Screener: Rapidly assess all English consonants in initial, medial, and final positions. Full Assessment: Evaluate all consonants plus a comprehensive Vowels Analysis (Singletons, Diphthongs, Tongue Advancement/Height, and Lip Rounding). Specialized R-Screener: Tackle the complex /r/ phoneme with a dedicated module targeting prevocalic /r/, vocalic /r/ (ar, er, ear, etc.), and R-blends. Features specialized visual badging for distortions ("dis") and gliding ("gl"). Sentence Screener: Evaluate connected speech to identify coarticulation errors and patterns that only appear in continuous dialogue. Advanced Analytics Dashboard Instantly view detailed color-coded breakdowns of your student's speech sound breakdown across six critical categories: Position in Word: Initial, Medial, and Final. Manner of Articulation: Fricatives, Plosives, Nasals, Glides, etc. Place of Articulation: Bilabial, Alveolar, Velar, Palatal, etc. Voicing Features: Differentiates voiced vs. voiceless consonant accuracy. Word-Level Breakdown: A complete phonetic transcript of target words, highlighted errors, and clinical notes. Error Types & Phonological Processes: Automatically identifies active error patterns (e.g., Final Consonant Deletion, Cluster Reduction) and provides built-in developmental suppression ages. Dynamic Stimulability Testing Automatically imports all missed targets from your assessment into an interactive stimulability dashboard. Test isolated sounds and specific word positions with built-in auditory/visual modeling prompts. Watch target statuses update in real-time (Untested, Stimulable, Not Stimulable) to effortlessly select your next therapy targets. Developmental Sound Profile Instantly overlay your student's assessment data onto standard developmental acquisition norms (adapted from Sander, 1972). Perfect for parent consultations to visually demonstrate whether an error is developmentally appropriate or requires intervention. Professional Reporting & Exporting Generate beautiful, multi-page PDF clinical reports with a single tap. Capture subjective Intelligibility Ratings (Single Word & Conversational) via intuitive sliders. Add custom clinical recommendations directly to the final report. Seamlessly share via Apple AirPrint, Email, or export directly to the Smarty Ears Therapy Report Center (TRC). Why SLPs Love AAT Plus: While standardized tests are required for initial eligibility, the AAT Plus is your essential companion for functional treatment planning. Because it is a criterion-referenced tool, you can use it continuously for progress monitoring, dynamic assessment, and baselining without the validity restrictions of standardized tests. Empower your clinical decision-making and streamline your report writing with the AAT Plus!

About

Sara

This app provides daily, evidence-based speech articulation practice for children, guided by AI and designed by speech-language pathologists. It offers personalized sessions and progress tracking to support speech development at home.

Highlights
  • AI-powered speech error detection
  • Personalized practice sessions
  • Real-time feedback
  • Progress dashboard for parents
  • Evidence-based practice routines
  • COPPA compliant
Features
Read full description

Sara is an app for daily speech sound practice at home. A session runs five to ten minutes. Sara listens to each word your child says, marks it correct or incorrect, gives a hint when one is needed, and keeps track of how every sound is coming along. Sara was built with speech-language pathologists, AI engineers and designers, some of whom grew up with their own speech challenges. It is made for parents and caregivers practicing with their own child. WHAT SARA COVERS 23 sounds, including R, S, Z, L, SH, CH, K, G and TH both voiced and voiceless. Practice runs on words targets. A PRACTICE SESSION Pick a sound, the kind of practice and how long it should run. Sara checks the microphone and the room noise before you start, then works through the words with your child. There are word drills and minimal-pair practice, with Sara listening to every word, and reward games at the end. Child Mode keeps your child in the session, and a grown-up check is needed to leave. WHAT YOU SEE The home screen shows practice days this week, words practiced, recent scores and a progress chart. After each session you get a report listing every word, which ones needed a hint, and how each sound is coming along. You can set practice reminders for the days you choose, and add more than one child to a family. WORKING WITH YOUR CHILD'S SLP If your child works with a speech-language pathologist who uses Sara for SLP, you can connect the two with an invite code. Homework and notes come to you, and what your child practices at home goes back to them. Both apps also work on their own. SUBSCRIPTION The practice curriculum and the progress dashboard require a subscription, and a two-week free trial of full access is included. AI AND PRIVACY Sara uses AI to listen to your child and to detect speech errors to provide feedback. We keep AI usage as limited and as safe as we can. • COPPA compliant • No third-party ads • You control your child's data and what is shared Sara provides educational articulation practice and real-time feedback for skill development. It does not provide medical advice, diagnosis or treatment. CONTACT Questions or feature requests: support@saraspeech.com

Screenshots

Sara4 screens

Verdict

The call

The clearest difference is rating: AAT Plus at 5.0 against Sara's 4.6. Sara's advantage is update cadence (every 11 days vs monthly) and ratings volume (9 vs 2). On price, review sentiment, 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. AAT Plus sells 3 in-app purchases, starting at $5.99 per month and Sara sells 9 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AAT Plus holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 2 and 9 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

AAT Plus ships an update monthly, Sara every 11 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
AAT Plus versus Sara: the parameters behind the verdict, then further details
ParameterAAT PlusSara
PriceFreeFree
Rating5.0 (2 ratings) — better4.6 (9 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings29 — better
Update frequencyMonthlyEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPadiPhone, iPad — better
Requires iOS15.0 — better16.4
Further details — not scored
Size112 MB312 MB
Age rating4+4+
DeveloperSmarty EarsSara Technology, Inc.

Customer experience

AAT Plus

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sara

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

AAT Plus

Subscriptions2
  • Monthly Unlimited Testing$5.991 Month
  • Yearly Unlimited Tests$37.991 Year
One-time1
  • Purchase 5 tests$5.99
9 purchases

Sara

Subscriptions9
  • Full Access – 1 Child14 Days trial$4.991 Month
  • Full Access – 3 Children$37.001 Month
  • Full Access – 4 Children$46.001 Month
Show 6 more
  • Full Access – 5 Children$55.001 Month
  • Full Access – 6 Children2 variants$64.001 Year
  • Full Access – 2 Children$144.991 Year
  • Full Access – 3 Children$190.991 Year
  • Full Access – 4 Children$239.001 Year
  • Full Access – 6 Children$329.001 Year

Questions

Is AAT Plus free?
AAT Plus is free to download, with in-app purchases available.
Is Sara free?
Sara is free to download, with in-app purchases available.
Which has better reviews, AAT Plus or Sara?
AAT Plus is rated higher. AAT Plus averages 5.0 out of 5 from 2 ratings, while Sara averages 4.6 from 9 ratings.
Do AAT Plus or Sara have ads?
Neither AAT Plus nor Sara shows ads.
Which is updated more often, AAT Plus or Sara?
AAT Plus ships an update monthly, and Sara every 11 days. Most recently, AAT Plus was updated on October 24, 2026 and Sara on October 25, 2026.

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