Solvyz vs Lectio
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Solvyz
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The fastest way to solve any question β right in your pocket. Solvyz is an AI-powered problem-solving app built for students preparing for exams. Snap a photo of any question and get a clear, step-by-step solution in seconds. Why Solvyz? Scan Any Question β Photograph a question from paper or screen and let AI analyze it instantly. Every Subject Covered β Math, Physics, Chemistry, Biology, and more, all in one app. Ask Follow-Up Questions β Didn't understand a step? Chat with the AI until it clicks. Study Tools β Edit text, summarize content, and generate essays. Step-by-Step Explanations β Learn the reasoning, not just the final answer. Your History, Saved β Every question you've solved stays organized and easy to find. Built For - Students preparing for standardized exams - Anyone who wants fast, clear help while studying With Solvyz, no question stands in your way. Terms of Use: https://www.solvyz.app/terms Privacy Policy: https://www.solvyz.app/privacy
Lectio
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Your notes, in your ears. Lectio turns your study material into a chaptered audio lecture. Upload a PDF, a slide deck, a YouTube link, a photo of your notebook or a web page, and start listening after a short wait. You can also record the class yourself. LISTEN β’ Chapter-by-chapter narration with a transcript that follows the audio β’ Background playback β screen off, walking, on the bus β’ Up to double speed MAKE IT STICK β’ An automatic quiz the moment the lecture ends, with an explanation for every question β’ Flashcards and a spaced review queue β enter an exam date and the reviews tighten toward it β’ Cheat sheet: the lecture's key ideas on one screen KEEP GOING β’ Daily listening goal, streak and XP β’ Sort lectures into courses; the home screen builds a mix from the course of your nearest exam PRO β’ Many more lectures per month β’ Ask the lecture: questions are answered from that lecture's own content β’ Upload your own recording, and choose the narration voice and difficulty The free plan makes 3 lectures a month. Pro is offered monthly and yearly, current prices are shown in the app, and fair use is capped at 35 lectures a month. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends; manage or cancel them in your Apple Account settings. Available in English and Turkish. Terms of Use: https://akaiprod.github.io/lectio-site/en/terms.html Privacy: https://akaiprod.github.io/lectio-site/en/privacy.html
Screenshots
Verdict
The clearest difference is ads: Lectio at none against Solvyz's shown. Solvyz's advantage is iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support 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. Solvyz sells 6 in-app purchases, starting at $1.99 per 7 days and Lectio sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Solvyz | Lectio |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Every 4 days |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod β better | iPhone |
| Requires iOS | 15.1 β better | 17.0 |
| Further details β not scored | ||
| Size | 62 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Yunus ALICI | Turhan Anil Unkaya |
In-app purchases
Solvyz
- Weekly Subscription$1.997 Days
- Monthly Subscription$4.991 Month
- Yearly Subscription$29.991 Year
- 50 Questions Pack$1.99
- 100 Questions Pack$3.99
- 200 Questions Pack$6.99
Lectio
- Pro Monthly$7.991 Month
- Pro Yearly7 Days trial$39.991 Year









