Comparison

SEVUE vs Unity AAC

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

Head to head
About

SEVUE

This app provides school teachers with daily insights into a student's academic journey. It allows access to portfolios, behavior tracking, schedules, assignments, and scores, facilitating better communication and management of student progress.

Highlights
  • Student portfolio access
  • Behavior tracking
  • Class schedule viewing
  • Assignment and score management
  • Incident referral logging
  • Private note creation
  • Team meeting scheduling
Features
Read full description

The SEVUE™ Mobile application helps School Teachers stay informed and connected by providing day-to-day insight into a student's academic experience. SEVUE™ Mobile works with the Synergy™ Special Education, allowing School Teachers and School Administrators to view a student's portfilio, behavior tracking, medicaid service, current class schedule, demographic information, classroom assignments, scores and attendance. Teachers can also add incident referral, private notes and schedule a team meeting. The SEVUE™ application provides the same user experience as the web-based access from Synergy™ Special Education. Requirement: "- Only school districts using the Synergy™ Special Education version 9.0 and higher can support the SEVUE™ Mobile application. "- Requires wireless or 3G Internet connection. "- The SEVUE™ Mobile uses same user login as the Synergy™ Special Education. Please contact your School District’s Administration office to verify Synergy™ Special Education version and SEVUE™ access information.

About

Unity AAC

This app offers a comprehensive augmentative and alternative communication (AAC) system with a research-based vocabulary. It adapts to users of all ages and skill levels, supporting language development and independence through various access methods and customizable layouts. Multiple language options are available.

Highlights
  • Core word vocabulary system
  • Supports multiple access methods
  • Customizable button layouts
  • High-quality synthesized voices
  • Vocabulary Builder and Word Finder tools
  • Language progress tracking
Features
Read full description

Unity® AAC: Empowering Communication for All Ages The Unity AAC app features the Unity vocabulary, a widely used augmentative and alternative communication (AAC) solution, trusted by tens of thousands of individuals worldwide. Unity offers a flexible, intuitive platform that adapts to users of all skill levels, helping them communicate more effectively and build language skills for greater independence. The Unity AAC app makes this research-based, Minspeak® vocabulary more accessible for all voices. Whether you're just beginning to explore communication or seeking more advanced capabilities, Unity grows with you. It supports early communication with simple words and expands to complex adult-level language, all within one system. English, German, and Spanish vocabulary options are available. Who Can Benefit from Unity? Designed for individuals of all ages, Unity supports a wide range of users, including those with apraxia, cerebral palsy, autism, Down syndrome, Rett syndrome, and other communication challenges. It accommodates different access methods, such as: • Touch • Head tracking (integrated into the app) • Eye tracking (using iOS Accessibility) • Switch scanning (using iOS Accessibility or integrated into the app) (Access methods may be dependent on iPad® or iPhone® hardware and software compatibility.) Key Features and Benefits: • High quality Acapela® and Almagu voices • Comprehensive Vocabulary: Multi-meaning pictures mean thousands of words are stored under a smaller set of symbols for more nuanced, independent communication. • Pre-programmed Vocabulary Builder™ Lists: Quickly engage with ready-to-use vocabulary builder lists, based on developmentally appropriate language growth. • Flexible User Options: Choose from 28, 36, 60, or 84 button layouts to suit your needs and communication style. • Consistent Motor Plans: Smooth, predictable interactions that support easier learning and greater independence over time. Two Versions for All Skill Levels: o 1-hit: A simplified version with hundreds of core words and basic communication options. o Sequenced: A more advanced system with thousands of words, including full word endings for complex communication. User-Friendly Tools: o Word Finder: Quickly locate any word within the system. o Vocabulary Builder: Customize and limit vocabulary visible on the display to reduce overwhelm and focus on key words. o Realize Language™ Integration: Track progress with easy-to-use language analysis and data logging tools. o Built-in Tutorial: New to Unity? The app includes a built-in tutorial to help you get started with the Unity language system. iPhone and iPad are trademarks of Apple Inc., registered in the U.S. and other countries. By downloading and using the Unity AAC app, the purchaser accepts the PRC-Saltillo Unity AAC Software License Terms. The Manufacturer of the iOS application – Unity AAC is: Prentke Romich Company dba PRC-Saltillo 1022 Heyl Rd Wooster, OH 44691 USA Tel.: (330) 262-1984 // (800) 262-1984 Fax: (330) 262-4829 Email: info@aacapps.com Web: www.prc-saltillo.com The EU Authorized European Representative for the iOS application – Unity AAC is: Prentke Romich GmbH Karthäuserstr. 3 D-34117 Kassel Germany Tel.: (05 61) 7 85 59-0 Fax: (05 61) 7 85 59-29 Email: info@prentke-romich.de Web : www.prentke-romich.de The UK Responsible Person for the iOS application – Unity AAC is: Liberator Ltd Glenside Business Park West Pinchbeck, Spalding, Lincolnshire, PE11 3SA Tel: +44 (0)1733 370470 Email: info@liberator.co.uk Web: www.liberator.co.uk/ The Swiss Authorized Representative for the iOS application – Unity AAC is: Inspera GmbH Thunstrasse 64 | CH-3110 Münsingen Phone +41 31 819 74 60 | Mobile +41 79 435 53 09 mail@inspera.ch | www.inspera.ch

Screenshots

Unity AAC4 screens

Verdict

The call

The clearest difference is price: SEVUE at Free against Unity AAC's $299.99. SEVUE also leads on iOS requirement (13.0 vs 16.0). Unity AAC's advantage is update cadence (every 5 weeks vs every 4 months). On ads, in-app purchases and device support 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

SEVUE is free to download; Unity AAC costs $299.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SEVUE ships an update every 4 months, Unity AAC every 5 weeks. The most recent releases landed on June 9, 2026 and August 25, 2026 respectively.

Scorecard4 real differences · 6 level
SEVUE versus Unity AAC: the parameters behind the verdict, then further details
ParameterSEVUEUnity AAC
PriceFree — better$299.99
Rating—5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 4 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPadiPhone, iPad — better
Requires iOS13.0 — better16.0
Further details — not scored
Size22 MB1.7 GB
Age rating4+4+
DeveloperEdupointPrentke Romich Company

Customer experience

SEVUE

Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Unity AAC

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

In-app purchases

None

SEVUE

No in-app purchases

None

Unity AAC

No in-app purchases

Questions

Is SEVUE free?
SEVUE is free to download, with no in-app purchases.
Is Unity AAC free?
Unity AAC costs $299.99, with no in-app purchases.
Do SEVUE or Unity AAC have ads?
Neither SEVUE nor Unity AAC shows ads.
Which is updated more often, SEVUE or Unity AAC?
SEVUE ships an update every 4 months, and Unity AAC every 5 weeks. Most recently, SEVUE was updated on June 9, 2026 and Unity AAC on August 25, 2026.

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