Public speaking apps tend to fall into two camps: ones that teach you confidence tips to read, and ones that actually make you talk. The second kind works better, because public speaking is fundamentally a physical, structural skill — you get better at it the same way you get better at any performance skill, through repeated practice and feedback, not through reading about breathing techniques. Teyro leans toward applied practice for exactly this reason.
Direct Answer: What Actually Builds Public Speaking Skill
The best apps for public speaking have you record yourself, structure real talks, and get feedback on delivery — not just present tips about confidence and body language. Two separate skills are involved: structuring a talk clearly (which can be learned through writing and outlining practice) and delivering it confidently (which requires actual speaking repetition, ideally recorded so you can review it).
| Skill component | How it's actually built |
|---|---|
| Structuring a clear talk | Practice outlining: one core message, three supporting points, a clear opening/close |
| Delivery and vocal confidence | Recording yourself speaking and reviewing it, repeatedly |
| Managing nervousness | Progressive exposure — low-stakes practice first, then higher-stakes settings |
| Reading and adapting to an audience | Live practice (small groups, work settings) — hardest to fully replicate in an app |
| Handling Q&A / impromptu speaking | Timed impromptu practice drills |
Why Reading About Confidence Doesn't Build Confidence
There's a well-known gap between knowing public speaking advice ("make eye contact," "pause instead of using filler words," "breathe deeply") and actually doing those things under the physical stress of standing in front of people. This is because public speaking nervousness is a physical response, and physical responses fade through repeated exposure, not through intellectual knowledge of advice. An app that just presents this advice as reading material is teaching you facts about public speaking without building the actual skill.
The Practice That Actually Works
Record yourself regularly, even briefly. A 60-second recorded answer to a random prompt, reviewed afterward, does more for delivery skill than an hour of reading tips. You'll notice your own filler words, pacing issues, and vocal patterns far more clearly on playback than in the moment, and that awareness compounds with repetition.
Practice structure separately from delivery. Before worrying about nervousness, get comfortable outlining a talk quickly — one clear message, a few supporting points, a strong open and close. A well-structured talk is inherently easier to deliver confidently because you're not also trying to figure out what to say next while speaking.
Use progressive exposure for nervousness specifically. Start by recording yourself alone, then present to one trusted person, then a small group, then gradually larger or higher-stakes settings. Jumping straight to a high-stakes presentation without this progression is a common reason people's anxiety doesn't improve — the nervous system needs graduated exposure, not a single leap.
Impromptu Speaking Deserves Separate Practice
Prepared talks and impromptu speaking (answering an unexpected question, giving a quick update with no notice) draw on different skills, and most public speaking practice focuses only on the prepared version. Practicing short, timed impromptu responses to random prompts — even just to yourself — builds a specific kind of quick-structuring confidence that prepared-talk practice doesn't develop on its own, and it's often what people actually need most in meetings and interviews.
Where an App Can't Fully Replace Live Practice
Be realistic that a real audience — even a small one — introduces a layer of social pressure and real-time reaction reading that solo app-based practice can't fully replicate. Pairing app-based structural and delivery practice with occasional live opportunities (a work presentation, a Toastmasters-style group, even just presenting to friends) gets you further than either alone.
The Filler Word Problem, Specifically
Filler words ("um," "like," "so") get an outsized amount of attention in public speaking advice, and it's worth addressing directly: trying to consciously suppress filler words while speaking usually backfires, because it adds a second cognitive task on top of the one you're already struggling with (thinking of what to say). A more effective approach is to practice deliberately pausing instead of filling silence — a pause feels uncomfortable to the speaker but reads as confident and thoughtful to the listener, and it's a habit built through repeated recorded practice rather than willpower in the moment. Reviewing your own recordings specifically for this pattern — noticing where you filled a pause versus where you let it sit — trains this far more effectively than just being told "stop saying um" ever does.
Handling Physical Nervousness Symptoms
Beyond the mental side, public speaking often triggers real physical symptoms — shaky hands, a racing heart, a tight throat — that no amount of content preparation directly resolves, because they're a physiological stress response rather than a knowledge gap. Basic techniques like slow controlled breathing before speaking, deliberately relaxing your shoulders, and physically warming up your voice (a few minutes of reading aloud beforehand) address this layer directly. It's worth treating physical preparation as a distinct practice from content and delivery practice, since neglecting it is a common reason people who are well-prepared on paper still feel derailed by nerves in the moment.
Related Reading
- Presentation Skills Guide
- Communication Skills and Personality Development
- Business Writing Skills Notes
- Benefits of Reading: Communication Skills & Social Engagement
The Bottom Line
The best app for public speaking is the one that gets you actually recording, structuring, and delivering talks — not one that just hands you a list of confidence tips to read. Teyro builds public speaking practice around exactly that applied repetition, in short daily sessions.
