Explainrr vs RatePilot
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Explainrr
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Ever read something and just... didn't get it? Explainr fixes that. Highlight any text from articles, books, PDFs or anywhere you read, and get it explained instantly in a style that actually makes sense to you. HOW IT WORKS Select any text you don't understand โ pick your explanation style โ get it. Simple. 8 EXPLANATION STYLES - TikTok โ punchy, fun, Gen Z energy - ELI5 โ explain it like I'm 5 years old - Podcast โ like two friends casually discussing it - Story โ turn it into a short narrative - Scientific โ clear and structured - Short โ just the core idea in 3 sentences - Tweet โ a viral thread breaking it down - Bedtime Story โ soft, gentle, magical WORKS EVERYWHERE YOU READ Explainr lives in your share sheet. Highlight text in Safari, Apple Books, PDFs, Notes or any app โ tap Share โ Explainr pops up instantly. SAVE YOUR LIBRARY Every explanation is saved and organized in folders you create. Politics, self-development, science โ build your personal knowledge library. LISTEN TO EXPLANATIONS Rather hear it? Tap play and listen to any explanation read aloud at the perfect pace. 7 DAYS FREE Try everything free for 7 days. No commitment. AI DISCLOSURE Explainr uses Claude AI (Anthropic) to generate explanations. Explanations are for educational purposes only. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://explainerr.carrd.co
RatePilot
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RatePilot is a focused currency converter and global app pricing helper for indie developers. Convert between ten launch currencies, save your favorites, and keep the latest exchange rates available offline. When you are planning a subscription or one-time unlock, start with a US price and compare estimated local price anchors across eight storefronts. Key features: โข Fast multi-currency conversion โข Global app price estimates โข Local price-point suggestions โข Weekly, monthly, yearly, and lifetime templates โข Offline saved exchange rates โข No account, ads, or tracking RatePilot provides estimates only. Exchange rates may differ from bank or card rates, and final app prices should always be confirmed in App Store Connect. Data source: ExchangeRate-API. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: RatePilot at none against Explainrr's 2. RatePilot also leads on iOS requirement (17.0 vs 26.1). Explainrr's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Explainrr sells 2 in-app purchases, starting at $4.99 per month. RatePilot asks for nothing beyond the download.
Explainrr ships an update every 3 days, RatePilot every 6 weeks. The most recent releases landed on September 19, 2026 and September 11, 2026 respectively.
| Parameter | Explainrr | RatePilot |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days โ better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.1 | 17.0 โ better |
| Further details โ not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Wellness AI LLC | Beijing Yangming Jiuha Technology Co., Ltd |
In-app purchases
Explainrr
- Explainrr Monthly7 Days trial$4.991 Month
- Explainr Annual7 Days trial$29.991 Year
RatePilot
No in-app purchases









