AI Sonic vs Passphrasely
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI Sonic
This AI-powered writing assistant helps craft various types of content, from academic papers to professional documents. It adapts to your writing style, offers drafting assistance, and can summarize lengthy articles to boost productivity.
- AI-powered drafting
- Article summarization
- Writing style adaptation
- Productivity enhancement
- User-friendly interface
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WriteBot is your personal AI writing assistant, offering you unparalleled aid in crafting diverse types of writing, from academic works to professional Writes. The AI learns and adapts to your writing style, making it an essential tool for students, professionals, writers, and anyone in need of refining their written communication skills. Drafting Write drafting is one of WriteBot's stand-out features. The AI understands the context, tone, and purpose of your Writes, helping you articulate your messages effectively and concisely. Whether it's an official Write or a friendly note, WriteBot always delivers. Summarize Another distinctive feature of WriteBot is its ability to summarize articles. It's not just about reducing word count; WriteBot condenses content while retaining core ideas, allowing you to digest lengthy articles quickly and effectively. This feature is especially beneficial for those needing to grasp main ideas from complex articles or reports swiftly. Productivity WriteBot focuses on saving time and boosting productivity. It provides real-time suggestions, assisting in sentence construction and idea flow. This enables you to complete writing tasks efficiently, freeing up time for other activities. Paid subscription is required to access all questions. The free version will have limited number of practice questions. WriteBot's user-friendly interface is designed for ease of use and accessibility. Regardless of your technical proficiency, WriteBot is a straightforward, intuitive tool to help enhance your writing. We are committed to providing continuous support and enhancing your WriteBot experience. Payment will be charged to your iTunes account upon confirmation of purchase. Paid subscriptions are automatically renewed until they are turned off via user account settings after purchase. Account will be charged no more than 24 hours prior to the end of the current period and identify the cost of the renewal. Subscriptions can be managed and auto-renewal can be turned off via the user's account settings after purchase. No refunds will be provided for any unused parts of the subscription. Privacy Policy: https://www.eastgatekent.com/sonic/policy/ Terms of Use: https://www.eastgatekent.com/sonic/service/
Passphrasely
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Keysmith turns password creation into one tap. Generate a strong random password or a memorable passphrase, entirely on your device — no account, no cloud sync, no ads. Every password generator claims to be secure. Keysmith is also careful: copied passwords clear themselves from your clipboard after 30 seconds, and nothing you generate ever leaves your phone. Built for anyone who signs up for things — new accounts, guest Wi-Fi, one-off logins — and wants a password that's actually strong, not just long. WHAT YOU GET • Random passwords, 8–64 characters, with full control over uppercase, lowercase, digits, and symbols • Passphrase mode — readable, memorable word-based passphrases instead of gibberish • A live strength meter shows real entropy in bits, not a vague color bar • Copy with confidence — the clipboard clears itself automatically • Recent history, kept locally, never uploaded anywhere KEYSMITH PRO (one-time purchase) • Batch generate up to 100 passwords or passphrases at once and share the list • Save custom presets for the sites and services you use most • Exclude ambiguous or site-specific characters • Passphrases up to 10 words long • Unlimited history No account. No tracking. No subscription. Just a fast, honest password generator. Terms of Use (EULA): https://obelisk.club/passwordgenerator/terms
Screenshots
Verdict
The clearest difference is device support: AI Sonic at 3 against Passphrasely's 1. AI Sonic also leads on iOS requirement (13.0 vs 26.0). On price, ads and in-app purchases 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. AI Sonic sells 3 in-app purchases, starting at $9.99 per 7 days and Passphrasely sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | AI Sonic | Passphrasely |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (725 ratings) — better | — |
| Positive reviews | 55.0% of reviews | — |
| Number of ratings | 725 — better | — |
| Update frequency | Every 7 months | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 30 MB | 1 MB |
| Age rating | 12+ | 4+ |
| Developer | EASTGATE (KENT) LTD | 永 张 |
Bugs and requests
AI Sonic
Reported bugs
3 issues- App keeps asking to reset
- Freezing login screen
- Incompatibility with older devices
Requested features
3 requests- Digital artwork section
- Dark mode option
- More optimization and necessary functions
Passphrasely
Not enough reviews yet to summarise bugs or requests.
In-app purchases
AI Sonic
- Weekly Subscription$9.997 Days
- Monthly Subscription$14.991 Month
- Yearly Subscription$49.991 Year
Passphrasely
- Keysmith Pro$4.99









