KnowMine vs RewriteMate
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
KnowMine
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KnowMine lets you build custom live dashboards with powerful widgets for weather, astronomy, countdowns, clocks, and your own data sources. Organize all the information you care about inside beautiful customizable dashboards β both in the app and directly on your home screen. BUILD DASHBOARDS THAT ADAPT TO YOU Create multiple dashboards organized into tabs and pages. Each dashboard can focus on a specific purpose: astronomy, weather, productivity, travel, time tracking, live monitoring, or everyday information. Every widget is deeply customizable: β’ Colors, fonts, shapes, and layouts β’ Content and displayed data β’ Visual styles, images, and animations Your dashboards can be minimal and focused, or rich with live information β itβs entirely up to you. CONNECT YOUR OWN DATA KnowMine can display more than built-in information. Create widgets connected to your own APIs and custom data sources to build personalized dashboards tailored to your workflow, services, and live information. From custom charts to live values and dynamic metrics, your dashboards can evolve far beyond standard widgets. A GROWING GOLDMINE OF LIVE INFORMATION KnowMine already includes a wide range of widgets and live information sources, including: ASTRONOMY β’ Sunrise and sunset times for any location β’ Moon phases, illumination, and position β’ Astronomical data for planets in the solar system TIME & PRODUCTIVITY β’ World clocks, both digital and analog β’ Counters and countdowns for past and future events LIVE INFORMATION β’ Weather conditions and forecasts β’ Compass-based directional signals β’ Location data, coordinates, and heading β’ Custom charts and API-connected widgets New widgets, integrations, and information sources will continue to be added over time. LIVE WIDGETS, INSIDE THE APP AND ON YOUR HOME SCREEN KnowMine widgets are fully dynamic views that update in real time with animations and live data. You can use them: β’ Inside the app as interactive dashboard components β’ On your home screen as system widgets Your most important information is always visible β even outside the app. FREE AND SUBSCRIPTION OPTIONS KnowMine is free to use with access to all widgets and features, supported by ads. With a subscription you unlock: β’ Full customization of all widgets β’ Advanced personalization options β’ A clean ad-free experience KnowMine Your personal goldmine of live information. Terms and Conditions: https://knowmine.app/app-terms-and-conditions
RewriteMate
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RewriteMate is the AI assistant keyboard that rewrites, paraphrases, refines tone, fixes grammar, and translates text right inside any app. No more switching between apps or copy-pasting. Just select your text, tap a command, and watch your words transform into polished, natural, impactful writing in seconds. Whether you're crafting the perfect message, nailing a work email, boosting social media captions, writing essays, or chatting casually, RewriteMate makes every word better β faster. Why Users Love RewriteMate * One-Tap Magic: Rewrite, rephrase, paraphrase, expand, shorten, or fix entire paragraphs instantly * Tone Adjustment: Switch to professional, friendly, concise, creative, formal, or casual in a tap * Grammar & Clarity Fix: Catch errors, improve flow, and make your writing clearer and more natural * Instant Translation: Translate to multiple languages while keeping the original meaning intact * Custom AI Commands: Create and save your favorite prompts/transformations for lightning-fast access * Works Everywhere: Seamless in Messages, Mail, Notes, social apps, browsers, documents β no interruptions Perfect For * Everyday chats & texting * Professional emails & work communication * Social media posts & captions * Essays, reports & academic writing * Creative stories & personal notes * Anytime you want clearer, more engaging, human-sounding text Fast, Private & Secure Only the selected text is processed β we never store, retain, or use your data for training models. Your writing stays 100% private and yours alone. No logs, no sharing β pure privacy. Download now and transform your messages, emails, and posts in seconds! By using this app, you agree to the Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: RewriteMate at none against KnowMine's shown. RewriteMate also leads on update cadence (every 6 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. KnowMine sells 2 in-app purchases, starting at $1.99 per month and RewriteMate sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
KnowMine ships an update every 2 months, RewriteMate every 6 days. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.
| Parameter | KnowMine | RewriteMate |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 days β better |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.6 β better |
| Further details β not scored | ||
| Size | 248 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | LITTLECAKEMEDIA | Phuc Tran Bao |
In-app purchases
KnowMine
- Monthly3 Days trial$1.991 Month
- Yearly7 Days trial$19.991 Year
RewriteMate
- Monthly7 Days trial$7.991 Month
- Annually7 Days trial$49.991 Year
Questions
Is KnowMine free?
Is RewriteMate free?
Do KnowMine or RewriteMate have ads?
Which is updated more often, KnowMine or RewriteMate?
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