Inkdrift vs Aquila
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Inkdrift
This app offers a distraction-free reading experience for language learners. Instantly get contextual definitions by tapping words or full sentence translations by holding them, all within the text. It includes built-in stories and allows importing your own EPUB files to build reading habits.
- Instant contextual definitions
- Full sentence translations
- EPUB file import
- Built-in graded stories
- Daily reading timers
- Reading streak tracking
- Cumulative reading badges
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Stop translating. Start reading. Inkdrift is a distraction-free reading experience for language learners. Tap any word for an instant definition, or hold a sentence for a full translation—without ever leaving your page. Reading in a new language shouldn't mean constantly switching to a dictionary app, losing your place, and breaking your momentum. Inkdrift keeps you in the flow. Every definition is contextual, tailored specifically to what the word means in the passage you are reading right now. Start immediately with our built-in starter books in Chinese, Spanish, and German. Explore simplified historical tales—from Heroes of the Marsh to The Sword of El Cid to Hansel and Gretel. Already have your own reading material? Seamlessly import your own EPUB files to read whatever you like. Consistency is the key to fluency. Set a daily reading timer (10, 15, 20, or 30 minutes) and read until the session finishes. Track your daily pages read, maintain your reading streaks, and unlock cumulative reading badges to celebrate your milestones as you go. * Instant Context: Tap any word for an instant, contextual definition. * Full Translations: Hold a sentence for a complete translation, including pronunciation and notes. * Bring Your Own Books: Easily import any DRM-free EPUB file. * Inkdrift Library: Built-in graded stories in Chinese, Spanish, and German to get you started immediately. * Goal Trackers: Reading timers and session tracking to build a daily immersion habit. * Celebrate Wins: Earn cumulative reading badges as you hit new milestones. * Immersive UI: A beautiful, distraction-free interface designed to let you focus on the story.
Aquila
This app offers a structured 30-day English learning path designed by an experienced teacher. It includes daily lessons, smart reviews, pronunciation practice, and interactive exercises to improve grammar and speaking skills. The app also tracks your English usage outside of the application.
- 30-day structured learning route
- Smart spaced repetition reviews
- Pronunciation lab with phonetic alphabet
- Interactive speaking and writing practice
- Tracks English usage outside the app
- Placement test for personalized starting level
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Aquila is a teacher's English course, not an algorithm's. Teacher Jhon has taught more than 7,800 lessons to 885 students worldwide, with a 5.0 rating on italki for five years running. Aquila turns his method and his grammar guide into a 30-day route you can follow from day one. HOW IT WORKS • 3-minute placement test: twenty questions, four per level, and you know exactly where to start (A1 to C1). • 30-day route: every day one review, one lesson, one practice round. Miss a day and the route shifts; it never resets. • Smart review: Aquila remembers what you are about to forget and brings it back at the right moment (FSRS spaced repetition). • Pronunciation Lab with the full phonetic alphabet and audio. • Explanations that name the traps: word order, the empty subject "it", 13 versus 30, American dates, the -ed and -s endings. • A private tutor on your iPhone: explanations, hints, a conversation partner and new texts written on the device itself with Apple Intelligence. Nothing you write or say leaves your phone. On iPhone 15 Pro and later with Apple Intelligence; everything else works on every iPhone with iOS 18. SEVEN WAYS TO PRACTISE EVERY CHAPTER • Read a short text with a glossary in your language, listen to it in three passes, say it in the speaking lab and record yourself. • Write a short message and get feedback on two things, not on everything. • Talk with a character who uses the words you are reviewing. YOUR ENGLISH OUTSIDE AQUILA COUNTS • Log the series with captions, the games, the chats and the songs: every week you see your minutes of English in and out of the app. • A forgiving streak and one reminder a day, at the time you choose. FOR YOUR TEACHER • A packet with your summary, your recordings and your texts, built on your phone and shared only when you decide. With a teacher attached, the app tells them everything and invents nothing. TECH ENGLISH A complete 47-unit course for people who work with computers and speak no English yet: hardware, software, files, email, the terminal, Linux, Windows, macOS, meetings, interviews and presentations. From zero (A1) to advanced (C1). The first two units are free. WHAT IS FREE Part 1 of the course (word order, numbers and time, pronunciation essentials), the placement test, the daily review and the phonetic alphabet. Aquila Pro opens Parts 2 to 6, the full Tech course and the Aquila tutor. You can also buy the Tech course on its own, or unlock everything forever with one payment. A LOOK OF ITS OWN Aquila looks like a 1992 computer lab: chiseled buttons, pixel type, no neon. Compact, calm and made for daily use. Lifetime unlock and the Tech English course are one-time purchases. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Inkdrift at none against Aquila's 4. Inkdrift also leads on update cadence (every 4 days vs every 2 months). On price, rating, ratings volume and ads 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. Aquila sells 4 in-app purchases, starting at $2.99 per month. Inkdrift asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Inkdrift against 5.0 for Aquila. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Inkdrift ships an update every 4 days, Aquila every 2 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Inkdrift | Aquila |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 4 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 46 MB | 82 MB |
| Age rating | 12+ | 4+ |
| Developer | Andrew Stromme LLC | Jhon Hernandez |
Customer experience
Inkdrift
Aquila
In-app purchases
Inkdrift
No in-app purchases
Aquila
- Aquila Pro — Monthly$2.991 Month
- Aquila Pro — Annual$19.991 Year
- Tech English Course$14.99
- Aquila Pro — Lifetime$34.99









