Alumni Uniandes vs Unknown app
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Alumni Uniandes
This digital platform connects former students with the university community. It provides access to opportunities, events, and resources to foster a strong connection with the institution.
- Digital meeting point for alumni
- Stay connected with the uniandina community
- Access opportunities and events
- Strengthen university ties
- Exclusive platform for former students
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La app de Egresados Alumni-Uniandes es tu punto de encuentro digital con la comunidad uniandina. Diseñada exclusivamente para antiguos estudiantes, esta plataforma te mantiene conectado con oportunidades, eventos y recursos que fortalecen tu vínculo con la Universidad de los Andes.
Unknown app
Transform documents into audiobooks with a lifelike voice. Read along as text highlights in sync with narration. Sync your library across devices and even use your own voice for narration.
- PDF and EPUB narration
- Lifelike voice narration
- Synchronized text highlighting
- Custom voice recording
- Cross-device syncing
- arXiv paper search
- Mind map generation
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Unknown turns dense reading into listening. Add a PDF, EPUB or paper and Unknown narrates it in a lifelike voice, lighting up every line on the real pages as it plays. YOUR OWN VOICE Read a few short passages aloud and Unknown narrates any document in your voice. Try it free for 5 minutes. Unknown Pro includes 1 free hour, and you can add 3, 6 or 12 more hours as one-time purchases. Your recordings stay on your device and go to our cloud only with documents narrated there, and are deleted as soon as each is ready. NO MAC NEEDED Add documents right on your iPhone or iPad: upload a file, paste a link, or share one from any app. Without a Mac, Unknown converts them in the cloud, up to 30 documents and 2,000 pages a month, 500 pages per document. With the Unknown app for Mac, documents are narrated privately on your Mac with no limits and appear here automatically. READ ALONG ON THE REAL PAGES The actual pages render on screen while the current paragraph lights up in sync with the audio. Swipe to a page and the audio follows. YOUR WHOLE LIBRARY, IN SYNC Progress, bookmarks, notes and mind maps sync through your account between your iPhone, iPad and Mac. Pause on the Mac, resume on your iPhone. FIND PAPERS ON ARXIV Search arXiv from the app and listen to any paper. MIND MAPS Maps generated on your Mac arrive with each document: the whole argument at a glance. WIDGETS AND SHORTCUTS Pick up where you left off from a Home Screen widget or a Control Center control. PRIVACY Documents your Mac narrates sync through your own iCloud, and no server of ours sees them. Documents converted in the cloud are sent over an encrypted connection, deleted after 7 days, never read by a person and never used to train AI. Voice recordings sent along for narration are deleted as soon as the document is ready. BUILT FOR LISTENING Background audio with lock screen controls, adjustable speed, 15 second skips, and paragraph by paragraph highlighting. SUBSCRIPTION Your first 2 documents are free, and a sample document is included. Unknown Pro unlocks the whole app with a weekly, monthly or yearly subscription; monthly and yearly start with a 7-day free trial for new subscribers. Payment is charged to your Apple ID when you confirm the purchase, or when the free trial ends. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and can be managed or cancelled in your App Store account settings. Unknown Pro also works in the Mac app and on unknown.ac. Voice hours for narrating in your own voice are one-time purchases that need an active subscription to use. Terms of Use: https://unknown.ac/terms.html Privacy Policy: https://unknown.ac/privacy.html
Screenshots
Verdict
The clearest difference is rating: Unknown app at 5.0 against Alumni Uniandes's 1.0. Unknown app also leads on update cadence (every 4 days vs every 2 months). Alumni Uniandes's advantage is in-app purchases (none vs 6) and ratings volume (3 vs 1). On price, ads and device support 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. Unknown app sells 6 in-app purchases, starting at $2.99 per 7 days. Alumni Uniandes asks for nothing beyond the download.
Unknown app holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Alumni Uniandes ships an update every 2 months, Unknown app every 4 days. The most recent releases landed on October 30, 2026 and November 10, 2026 respectively.
| Parameter | Alumni Uniandes | Unknown app |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 53 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | CBW AGENCIA S A S | Vritam LP |
Customer experience
Alumni Uniandes
Unknown app
In-app purchases
Alumni Uniandes
No in-app purchases
Unknown app
- Unknown Pro Weekly$2.997 Days
- Unknown Pro Monthly7 Days trial$4.991 Month
- Unknown Pro Yearly7 Days trial$49.991 Year
- 3 Hours in Your Voice$4.99
- 6 Hours in Your Voice$9.99
- 12 Hours in Your Voice$19.99









