PhonoLogic vs ROYO: which fits your reader?
Both use AI to generate decodable books, so they often come up together. The real difference is who they're built for and how the child practices. Here's an honest look.
How they compare.
ROYO is built classroom-first. It generates personalized decodable books where the child is the main character, and it listens as they read aloud, giving word-by-word feedback on fluency and accuracy. It's popular with US teachers and connects to school sign-on systems like Clever. That read-aloud feedback is a genuinely useful feature PhonoLogic doesn't offer.
PhonoLogic is built parent- and tutor-first, with a struggling-reader and dyslexia focus. It starts with a quick assessment to find the child's exact level, then generates decodable stories from only the patterns they know, with a scope and sequence designed by a licensed speech-language pathologist and certified Orton-Gillingham practitioner. It keeps avatars and game layers out of the way so practice stays on decoding.
If your child reads with ROYO at school and you want matched practice at home, the two can sit side by side.
| PhonoLogic | ROYO | |
|---|---|---|
| Best for | Parents and tutors of a struggling or dyslexic reader | Classrooms and teachers, especially US schools |
| Approach | AI decodable stories, validated word-by-word, assessment-first | AI decodable books with the child as the main character |
| Read-aloud / voice feedback | No. The child reads, and you guide | Yes. It listens and gives fluency feedback |
| Starts with an assessment | Yes. A free 5-minute screen finds the level first | The teacher sets the skills |
| Matched to what your child was taught | Yes. You set the patterns | Aligns to the teacher's scope and sequence |
| Dyslexia / struggling-reader focus | Yes, designed for it; clinician-led | General struggling and early readers |
| Designed by | Licensed SLP + certified Orton-Gillingham practitioner | Education and engineering team |
| Avatar / game layer | Minimal by design, to keep the focus on decoding | Child-as-character avatar and visuals |
| Primary setting | Home and tutoring (also classroom) | Classroom (with home use) |
| Pricing | Subscription with a 14-day free trial. See phonologic.ca/pricing | See royo.ai for current pricing |
Which should you choose?
Choose ROYO if…
Your child reads mainly at school, you like the idea of the child as the story's hero, and you want the app to listen and give live feedback as they read aloud, especially in a US classroom that uses Clever.
Choose PhonoLogic if…
You're a parent or tutor supporting a struggling or dyslexic reader. You want to start by finding their exact level, then practice with decodable stories matched to what they were taught, designed by a clinician, without an avatar or game layer pulling focus from decoding.
This comparison reflects our understanding as of June 2026 from publicly available information. Products change, so check royo.ai for ROYO's current features and pricing. We've aimed to represent ROYO fairly. If anything here is out of date, please tell us at feedback@phonologic.ca.
Start with your child's reading level.
The free five-minute assessment shows exactly where your child is and what to practice next. No sign-up required.