Kain vs Paraphrase
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kain
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Découvrez une nouvelle façon de faire du shopping avec Kain ! Notre application vous permet de parcourir facilement des milliers de produits disponibles chez vos commerçants locaux préférés, le tout depuis le confort de votre domicile. Grâce à notre fonctionnalité de recherche audio intuitive, il vous suffit de prononcer ce que vous recherchez et notre application vous présentera instantanément une sélection de produits correspondant à vos besoins.
Paraphrase
This AI-powered writing assistant helps you rewrite text with different tones and styles. Improve clarity and impact in emails, messages, and more with instant, refined results. Supports automatic language detection and a user-friendly interface.
- AI-powered paraphrasing
- Multiple tone options
- Automatic language detection
- Copy, paste, and share
- Dark mode support
- Clean interface
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Make every word count — no matter where it started. Paraphrase is the all-in-one AI writing toolkit for students, professionals, and creators who want cleaner, sharper, more human text. 6 WRITING TOOLS, ONE APP HUMANIZER Paste AI-generated text and watch it transform into something that reads, sounds, and feels completely human. Beats most AI detection tools. PARAPHRASER Same meaning, fresh words. Instantly rewrite any sentence, paragraph, or page. AI DETECTOR Find out how much of your text reads as AI-written — with phrase-level highlighting so you know exactly what to change. SUMMARISER Turn long articles, lectures, or documents into crisp bullet points in seconds. GRAMMAR & STYLE CHECKER Fix every error, sharpen every sentence. Corrections highlighted in green so you see each change at a glance. EMAIL WRITER Turn rough notes into polished, professional emails — ready to send in moments. BUILT FOR HOW YOU WRITE • 6 tones: Neutral, Formal, Casual, Persuasive, Creative, and My Style — your own custom writing voice • Write in one language, receive output in another — supports all major languages • Full history — every rewrite saved automatically • Clean, focused editor — no clutter Paraphrase. Say it better. Privacy Policy: https://docs.google.com/document/d/1k2clcbr7QpaTmZ1aaGAn0McLBJgjb8026oY6CT-Mgcg/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/16S_Pknz9Tkr4S2VWQWpHkUkNewfC5X6gJCwj3YGz45M/edit?usp=sharing
Screenshots
Verdict
The clearest difference is in-app purchases: Kain at none against Paraphrase's 8. Kain also leads on ads (none vs shown) and device support (3 vs 1). Paraphrase's advantage is update cadence (every 5 days vs every 3 months). On price and iOS requirement 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
Both are free to download. Paraphrase sells 8 in-app purchases, starting at $0.99 per month. Kain asks for nothing beyond the download.
Kain ships an update every 3 months, Paraphrase every 5 days. Both last shipped on November 8, 2026.
| Parameter | Kain | Paraphrase |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (20 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 20 — better |
| Update frequency | Every 3 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 74 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | ICAMOB | Paulius Petrusauskas |
In-app purchases
Kain
No in-app purchases
Paraphrase
- Unlimited Paraphrases$0.991 Month
- Unlimited Paraphrases$2.991 Month
- Paraphrase Pro — Weekly$4.997 Days
Show 5 moreShow fewer
- Unlimited Paraphrases$4.991 Month
- Paraphrase Pro — Special Offer$5.991 Year
- Paraphrase Pro — Monthly$9.991 Month
- Unlimited Paraphrases$9.991 Year
- Paraphrase Pro — Yearly$19.991 Year









