∫dx vs Gradify Future
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
∫dx
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∫ dx: A-Level Maths Revision Getting good at A-Level Maths takes one thing: deliberate practice. Not more notes. Not another YouTube playlist. Questions, done consistently, until the methods become second nature. dx is built for exactly that. Smart revision that adapts to you dx tracks every question you rate as "needs work" or "partially got it" and brings it back at the right time - spacing reviews so you're drilling your weak spots, not wasting time on what you already know. AI hints that teach, not spoil Stuck on a question? Get a progressive hint that nudges you in the right direction without giving away the answer. Learn to think through problems, not just copy solutions. Full worked solutions Tap to reveal a step-by-step mark-scheme solution for every question. Not generic ChatGPT answers - structured worked examples built for A-Level Maths. What's inside: • Thousands of exam-style questions across Pure, Statistics, and Mechanics • Edexcel and OCR question banks • LaTeX rendering so every equation and diagram is crisp and readable • Daily 10 - a focused session mixing new questions with spaced review • Custom Practice - drill any topic, any category, any time • Progress tracking so you always know where you stand Free to start. Premium to go further. The core app is free. Premium unlocks unlimited AI hints, full worked solutions, and unlimited custom practice sessions. A-Level Maths rewards consistency. Use dx to build the habit, close the gaps, and hit the grade you're aiming for. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Gradify Future
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Gradify is the all-in-one careers platform for UK students preparing for university, degree apprenticeships and their future career. Discover opportunities, stay ahead of deadlines and build your future with tools designed specifically for students. With Gradify, you can: • Explore UK universities and degree apprenticeships • Find and track work experience opportunities • Discover summer programmes, events and careers opportunities • Track applications and important deadlines • Get updates on new opportunities • Build your CV and personal statement • Practise interviews and prepare for applications • Explore career resources and professional opportunities Whether you're deciding between university and an apprenticeship, searching for work experience or preparing your next application, Gradify brings the resources you need together in one place. Your future starts here.
Screenshots
Verdict
The clearest difference is in-app purchases: Gradify Future at none against ∫dx's 2. Gradify Future also leads on update cadence (every 2 days vs monthly). On price, ads, device support 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. ∫dx sells 2 in-app purchases, starting at $4.99 per month. Gradify Future asks for nothing beyond the download.
∫dx ships an update monthly, Gradify Future every 2 days. The most recent releases landed on October 4, 2026 and September 21, 2026 respectively.
| Parameter | ∫dx | Gradify Future |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 42 MB | 188 MB |
| Age rating | 4+ | 12+ |
| Developer | PRANEEL AGRAWAL | murphy kasumu |
In-app purchases
∫dx
- dx Premium Monthly$4.991 Month
- dx Premium Annual$12.991 Year
Gradify Future
No in-app purchases









