Comparison

WTAI vs Master Prompter

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

Head to head
About

WTAI

Features
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这是一款专为智能 IoT 产品开发的 APP,支持设备配网,并提供智能体创建与互动、模型切换、音色选择与复刻等功能

About

Master Prompter

Features
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Master Prompter turns your iPhone, iPad, or Mac into a professional teleprompter. Write or import your script, adjust the scrolling speed, and record video — all in one app. Whether you're creating YouTube videos, giving presentations, recording podcasts, or practicing speeches, Master Prompter helps you deliver your lines flawlessly while looking straight at the camera. KEY FEATURES Professional teleprompter with smooth auto-scrolling text Built-in camera recording with front/back camera support Adjustable scroll speed, font size, color, and style Import scripts from PDF, DOC, DOCX, and TXT files Edit your script directly in the prompter view Copy, paste, cut, and select all while recording Video preview and save to your photo library Clean, intuitive interface designed for creators FREE PLAN 1-month full access trial for new users 7 video recordings per month after trial Unlimited script creation and import All teleprompter features included PRO SUBSCRIPTION Unlimited video recordings Sync scripts across iPhone, iPad, and Mac 10 GB cloud text storage Priority support Available in 9 languages: English, Turkish, German, Spanish, French, Italian, Simplified Chinese, Korean, and Russian. Subscription prices: Monthly: $19.99/month Yearly: $199.99/year (save 17%) Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your Apple ID account settings. Any unused portion of a free trial period will be forfeited when you purchase a subscription. Privacy Policy: https://masterprompter.ssd.nz/privacy Terms of Use: https://masterprompter.ssd.nz/terms

Screenshots

WTAI4 screens
Master Prompter4 screens

Verdict

The call

The clearest difference is in-app purchases: WTAI at none against Master Prompter's 2. WTAI also leads on update cadence (every 3 weeks vs every 7 months) and iOS requirement (13.0 vs 26.2). On price, ads 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

Both are free to download. Master Prompter sells 2 in-app purchases, starting at $19.99 per month. WTAI asks for nothing beyond the download.

UpkeepUpdate frequency

WTAI ships an update every 3 weeks, Master Prompter every 7 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 3 level
WTAI versus Master Prompter: the parameters behind the verdict, then further details
ParameterWTAIMaster Prompter
PriceFreeFree
Update frequencyEvery 3 weeks — betterEvery 7 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better26.2
Further details — not scored
Size24 MB14 MB
Age rating12+4+
DeveloperWaytronic Electronics Company LimitedSECKIN SEFA DURASI

In-app purchases

None

WTAI

No in-app purchases

2 purchases

Master Prompter

Subscriptions2
  • Pro Monthly$19.991 Month
  • Pro Yearly$199.991 Year

Questions

Is WTAI free?
WTAI is free to download, with no in-app purchases.
Is Master Prompter free?
Master Prompter is free to download, with in-app purchases available.
Do WTAI or Master Prompter have ads?
Neither WTAI nor Master Prompter shows ads.
Which is updated more often, WTAI or Master Prompter?
WTAI ships an update every 3 weeks, and Master Prompter every 7 months. Most recently, WTAI was updated on October 4, 2026 and Master Prompter on October 7, 2026.

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