Proloquo vs Understanding Zoe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proloquo
This app provides an intuitive and efficient Augmentative and Alternative Communication (AAC) solution for users of all ages. It facilitates language development and effective communication with features like quick access to words, a search function, and a unique Thinking Space for early communicators. It also offers a full keyboard with word prediction and expert guidance through an accompanying coach.
- Intuitive and easy-to-use interface
- Quick access to frequently used words
- Search function for effortless word finding
- Focus Mode™ for targeted word emphasis
- Thinking Space™ for early communicators (iPad only)
- Extensive vocabulary with Related Words™
- Full keyboard with word prediction
- Proloquo Coach for expert guidance
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AssistiveWare Proloquo is an intuitive, easy-to-use Augmentative and Alternative Communication (AAC) app. Based on years of research, it is the only AAC app designed to meet the needs of all ages without sacrificing ease of use or efficiency. Proloquo is more than just a communication tool; it’s a gateway to language development and effective communication. AN EASY START With a unique design and quick one-tap access to the most used words, you can start using AAC right away. Finding any word is effortless, with an easily accessible Search function. Need to focus on or teach specific words? Use Focus Mode™ and draw attention without restricting or deleting words. THINKING SPACE (only available on iPad) Understanding a beginning communicator can feel like an endless guessing game, leading to frustration on both sides. Proloquo’s unique Thinking Space™ feature allows you to visualize and explore thoughts and meaning even with the earliest communicators. Arrange Proloquo’s visuals in any order for more intuitive communication. Understand each other faster and easier with Proloquo’s Thinking Space. GROWS WITH YOU Proloquo offers an extensive vocabulary unmatched in size and efficiency. With a user-friendly interface and innovative features such as Related Words™, Proloquo ensures everyone, from toddlers to adults, can discover, learn, and love language. Proloquo also offers a full keyboard with word prediction to support literacy. GET EXPERT AAC GUIDANCE WITH PROLOQUO COACH We know learning AAC can be challenging - that’s why we paired Proloquo with Proloquo Coach. Free with a Proloquo subscription, it equips families and educators with the tools and knowledge needed to support children and students in learning to communicate using AAC. With fast in-app support and guided practice, you will always know what to do next. SHARE PROLOQUO WITH YOUR TEAM FOR FREE Share Proloquo at no additional cost. Involve teachers, Speech Pathologists, and grandparents - download the Proloquo app and sync across multiple devices for free. Try Proloquo free for one month! How payment works • After your trial ends, payment will be charged to your Apple Account. • Subscriptions renew automatically. Payment is charged 24 hours before the current subscription period ends. • Don’t want to renew? Cancel more than 24 hours before the end of the current subscription period. • Want to cancel or change your subscription? Manage it in your account settings on the App Store. The standard Apple Terms of Use apply to this app: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Understanding Zoe
This app supports caregivers of neurodivergent children with personalized tools and expert insights. Track progress, access daily tips, and learn new strategies to help your child thrive. It centralizes important information and facilitates communication with your support network.
- Personalized guidance and strategies
- Centralized resource for diagnosis and notes
- Progress tracking for milestones and behaviors
- Support village for sharing updates
- Weekly reports (coming soon)
- Community support (coming soon)
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Complex needs. Simple support. Understanding Zoe provides neuroaffirming support for families raising neurodivergent children, and for neurodivergent adults navigating life on their own terms. From easing meltdowns to NDIS paperwork to school accommodations – stop juggling and start understanding. We bring together your documents, observations, medications, and support team so nothing falls through the cracks. WHO THIS APP SUPPORTS • Parents and caregivers of autistic, ADHD and neurodivergent children (no diagnosis required) • PDA families who need nervous-system-informed, low-demand approaches • Families coordinating NDIS plans, therapy, and school advocacy • Neurodivergent adults managing their own care and wellbeing • Allied health professionals extending support between sessions • Educators supporting neurodivergent students YOUR 24/7 SUPPORT PARTNER Get science-based, neuroaffirming guidance tailored to your situation – anytime. Ask about sensory strategies, appointment prep, medication questions, or just talk through a tough day. Your AI companion remembers your story and grows with you. Ask anything: • "How do I handle today's meltdown?" • "What does this autism assessment actually mean?" • "Help me draft a school advocacy email." • "Is this an ADHD behaviour or sensory overload?" YOUR STORY IN ONE PLACE Weekly insights generated from real data – patterns, progress, and personalised suggestions. Not generic advice. Your story. BUILT FOR THE ENTIRE CARE VILLAGE Invite partners, grandparents, therapists, teachers, and anyone in your network. Everyone sees what they need to – role-based permissions keep your family's data safe while keeping your team connected. MAKE SENSE OF REPORTS Upload OT reports, psychologist assessments, NDIS plans, and school documents. They're automatically analysed and summarised in plain language so you understand what they mean and what to do next. TRACK MEDICATIONS Log doses, set reminders, and see how medications are working over time. Share patterns with your care team. NEURO-AFFIRMING. STRENGTH-BASED. We celebrate strengths first. Evidence-based, compassion-led, and designed to affirm identity – not just manage behaviours. FOR NEURODIVERGENT ADULTS Managing your own neurodivergence? Understanding Zoe adapts to you with self-profiles, personal tracking, and your own support network. FEATURES • AI support partner with voice and text • Document upload and plain-language analysis • Medication tracking and reminders • Support village with role-based access • Profiles covering sensory, communication, and daily life • Appointment scheduling and preparation • Weekly insights and pattern detection • Push notifications YOUR DATA, PROTECTED BY DESIGN ISO 27001 certified. Encrypted. Your family's data is never sold or used to train AI models. Delete your account and all data at any time. This app is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Built in Australia by a neurodivergent family. Purpose-led. Strength-based. WHAT USERS ARE SAYING: "It is revolutionary. I LOVE how simple it is and it is changing my whole mindset." – Emma ------------------------------------------------------------------------------------------------- Terms of use: https://understandingzoe.com/terms-and-conditions
Screenshots
Verdict
The clearest difference is review sentiment: Understanding Zoe at 90% against Proloquo's 46%. Understanding Zoe also leads on monetization model (free with in-app purchases vs subscription) and iOS requirement (15.4 vs 18.0). Proloquo's advantage is rating (4.0 vs 3.0) and ads (none vs shown). On price, update cadence, 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
Both are free to download. Proloquo sells 6 in-app purchases, starting at $9.99 per month and Understanding Zoe sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Proloquo holds the better App Store score, 4.0 against 3.0. That said, the two scores are not equally well evidenced: Proloquo has 148 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 46% of Proloquo's written reviews are positive against 90% of Understanding Zoe's, so the app with the better star average is not the one people write more warmly about.
Proloquo ships an update every 6 weeks, Understanding Zoe every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Proloquo | Understanding Zoe |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (148 ratings) — better | 3.0 (3 ratings) |
| Positive reviews | 46.4% of reviews | 89.7% of reviews — better |
| Number of ratings | 148 — better | 3 |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.4 — better |
| Further details — not scored | ||
| Size | 503 MB | 68 MB |
| Age rating | 4+ | 12+ |
| Developer | AssistiveWare | Understanding Zoe Pty Ltd |
Customer experience
Proloquo
Understanding Zoe
In-app purchases
Proloquo
- Monthly Subscription1 Month trial$9.991 Month
- Monthly Subscription1 Year trial$9.991 Month
- Monthly Subscription6 Months trial$9.991 Month
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- Yearly Subscription1 Month trial$99.991 Year
- Yearly Subscription1 Year trial$99.991 Year
- Yearly Subscription6 Months trial$99.991 Year
Understanding Zoe
- Monthly7 Days trial$9.991 Month
- Understanding Zoe Monthly Plan$10.001 Month
- Annual7 Days trial$79.991 Year
Questions
Is Proloquo free?
Is Understanding Zoe free?
Which has better reviews, Proloquo or Understanding Zoe?
Do Proloquo or Understanding Zoe have ads?
Which is updated more often, Proloquo or Understanding Zoe?
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