Head to head · Chat & research · updated Oct 26, 2026
Speak vs Photomath
Speak scores 67 to Photomath's 23 on public evidence for learning & tutoring, and they rank #1 and #3 there. Only Photomath has a free tier. Numbers below are the same public signals the ranking uses, recomputed nightly — nothing here is sponsored.
Speak
A language app built around speaking out loud, with an AI tutor that holds conversations and corrects your pronunciation and phrasing.
+ Gets you talking from the first lesson with open-ended AI conversations rather than tap-the-word drills.
− Limited language selection and no meaningful free tier beyond a trial.
Photomath
Scans a maths problem and shows the worked steps to the answer.
+ Step-by-step working across most school maths, not just the result.
− Maths only, and the deeper explanations sit behind Plus.
Side by side
public evidence| Speak | Photomath | |
|---|---|---|
| Evidence score / 100 | 67 | 23 |
| GitHub stars | closed source | closed source |
| Hacker News stories, 30d | 23 | 0 |
| Release-feed mentions, 30d | 11 | 0 |
| Last activity | 0 days ago | – |
| Pricing | Paid | Free tier · Free scanning and answers; Plus unlocks full explanations |
| Platforms | ios, android, web | ios, android |
| Maker | Speakeasy Labs | Photomath (Google) |
Which one?
Pick Speak if
- you want the stronger public evidence (67 vs 23)
- you need it on web
Best for speaking practice with feedback.
Pick Photomath if
- you want a free tier to start on
Best for learning the steps of a maths problem.