Comparison

RedactKit vs Audiscript

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

Head to head
About

RedactKit

Features
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RedactKit is a powerful, AI-powered PII detection and redaction tool that automatically identifies and removes sensitive personal information from any text — all on your device, with no internet connection required. Paste any text into RedactKit and watch as the on-device machine learning model instantly highlights and redacts Personally Identifiable Information (PII) before you share it with anyone. WHAT REDACTKIT DETECTS • Person names and identities • Email addresses • Phone numbers (all formats) • Physical addresses and locations • Social Security Numbers (SSNs) • Credit card numbers • Dates of birth and other sensitive dates PRIVATE BY DESIGN RedactKit runs entirely on your device using CoreML and NeuroBERT. Your text never leaves your iPhone. No accounts, no ads, no analytics, no tracking — just fast, accurate, local processing. KEY FEATURES • AI-Powered Detection: Uses CoreML and NeuroBERT for accurate, real-time PII identification • Animated Redaction: Smooth, satisfying animations show exactly what's being protected • History Management: Processed content is saved locally so you can revisit previous redactions • Clipboard Integration: Paste text in and copy clean output out in seconds • Beautiful SwiftUI Interface: Modern design with clean visual feedback HOW IT WORKS 1. Paste or type any text into the app 2. Tap "Redact" — the AI model scans for PII instantly 3. Review the animated redaction results 4. Copy the clean, redacted text and share it safely PERFECT FOR Sharing documents or messages that contain personal details, preparing content for screenshots or screen recordings, removing sensitive data before forwarding emails or notes, and protecting your own information before copying it to other apps. PRIVACY RedactKit is designed with privacy at its core. All processing happens on-device. No data is sent to any server. Redaction history is stored locally using SwiftData. RedactKit requires no account creation and collects zero data about you or your content.

About

Audiscript

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Audiscript turns speech into text entirely on your iPhone. No internet, no account, no subscription — your recordings never leave your device. Most transcription apps upload your audio to a server. Audiscript does not. The AI model runs on your device's Neural Engine, so transcription works on a plane, in a basement, or with Airplane Mode switched on. Nobody — including us — can ever hear your recordings. WHAT YOU CAN DO • Record and transcribe in 32 languages, fully offline • See who said what with automatic speaker labels (Pro) • Search every word across all your recordings and jump straight to the moment it was said • Tap any line to fix a name or a typo • Organise recordings into colour-coded folders • Export to TXT, SRT and VTT — free for everyone • Export to Markdown and PDF (Pro) BUILT ON WHISPER, RUNNING ON APPLE SILICON Audiscript uses OpenAI's Whisper models converted to Core ML. A model ships inside the app, so transcription works from the very first launch — no download, no setup, no waiting. Want more accuracy? Download a larger model, up to next-generation Large V3 Turbo (Pro). SUBTITLES IN ONE TAP Every transcript carries timestamps, so SRT and WebVTT export is always one tap away — ready for YouTube, Premiere, Final Cut or any editor. Free, no watermark, no export limit. PRIVACY, NOT AS A FEATURE — AS THE ARCHITECTURE • No account, no sign-up, no email address • Your audio is never uploaded, because there is no server to upload it to • Everything works in Airplane Mode FREE • Unlimited recordings, up to 1 minute each • Base and Small AI models • TXT, SRT and VTT export • Supported by ads AUDISCRIPT PRO — ONE-TIME PURCHASE • Record up to 2 hours • Every AI model, including Large V3 Turbo • Automatic speaker identification • Markdown and PDF export • No ads No subscription. Pay once, keep it forever. GOOD TO KNOW Audiscript records audio inside the app. It does not import existing audio or video files. The app interface is in English.

Screenshots

RedactKit3 screens
Audiscript4 screens

Verdict

The call

The clearest difference is ads: RedactKit at none against Audiscript's shown. RedactKit also leads on iOS requirement (18.2 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Ā· 4 level
RedactKit versus Audiscript: the parameters behind the verdict, then further details
ParameterRedactKitAudiscript
PriceFreeFree
Update frequency—Every 5 weeks
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad — betteriPhone
Requires iOS18.2 — better26.0
Further details — not scored
Size20 MB195 MB
Age rating4++4
DeveloperSupachod TrakansirorutMETE ERDAL KOROGLU

In-app purchases

None

RedactKit

No in-app purchases

None

Audiscript

No in-app purchases

Questions

Is RedactKit free?
RedactKit is free to download, with no in-app purchases.
Is Audiscript free?
Audiscript is free to download, with no in-app purchases.
Do RedactKit or Audiscript have ads?
Audiscript shows ads; RedactKit does not.

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