Truevine Online vs Lumen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Truevine Online
This mobile browser offers filtered internet access with robust parental controls. It allows administrators to manage website access, monitor browsing time, and customize the internet experience for family members remotely. Filtering is handled by a dynamic cloud engine for speed and up-to-date protection.
- Filtered internet access
- Parental controls
- Website restriction
- Browsing time monitoring
- Remote management
- Independent device configuration
- Cloud content filtering
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Truevine Online Mobile is a powerful mobile browser that can provide filtered internet with parental control features. Truevine Online Mobile runs both on iPhone, iPad. Filtering on the devices can be tuned from any PC with any OS connected to internet. All features as well as filtering can be activated if you have an account from TrueVine, and after registering your device with the account information, else the app works similar to a web browser. Truevine Online Mobile features: Fast and reliable: As filtering is done through a remote server but not on the mobile device, the internet is fast and reliable. Filter is always up-to-date: As the filter is maintained by the professionals, you can remain free of the timely updates. Restrict websites: Using the Parental Control, define the sites that can be accessed by the family members. Monitor browsing time: Specify the access timings for each member in the family. Such a restriction enables you to monitor the time spent by them on the internet. By restricting the time period of access, your kids can learn to optimize their browsing time and use it in a resourceful way. Customize the Internet Experience: Tailor the filtering services easily and effectively, as per your family's internet needs. Ways to customize: - Block the unsafe websites and create a personalized list of websites that are appropriate for your children. Hence, your kids can access only those sites and nothing else on internet. - Allow everything except few undesirable websites. You can specify the list of websites to be blocked. By this, your child can access anything over internet, except for those defined by you in the Block list. Remote Management: Manage and maintain internet policies with the help of powerful remote management tools. Receive requests from the family members and unblock any website through the administrator console. Independent Device Management : After registering on multiple devices, each device can be configured independently, by setting individual access lists, time settings etc to each device by the admin user through the server. Truevine Online Mobile makes use of a professional dynamic cloud content filtering engine. Truevine Online Mobile works with both Wifi and 3G. Truevine Online Mobile offers a rich browser-interface. Truevine Online Mobile filters can filter both http and https based websites.
Lumen
This app acts as a browser that remembers what you read, building a personal knowledge base from engaged pages. It allows you to ask questions in plain English about your reading history, with answers generated by an on-device AI. All your data remains private and offline.
- On-device AI knowledge base
- Plain English questioning
- Automatic content organization
- Private and offline browsing
- Tracker blocking
- Source citation for answers
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Lumen is a browser with a memory. Most browsers forget the second you close a tab. Lumen does not. As you read, it quietly builds a personal knowledge base from the pages you actually engage with, and then lets you ask questions about any of it in plain English, answered by an AI model that runs entirely on your device. Nothing you read, nothing you ask, and nothing Lumen learns about you ever leaves your phone. WHAT IT DOES Lumen reads along with you. It distinguishes between pages you genuinely read and pages you opened and swiped away, and it extracts the meaningful content from the ones that stuck. That content gets summarized, embedded, and organized into a searchable knowledge base, all on-device. Later, when you want to find something, you do not have to dig through history or remember which tab it was in. You just ask: "What did I read about sourdough starters last week?" "Summarize that article about the new M-series chips." "What were the main arguments in that piece I read on Tuesday?" Every answer cites the pages it came from, so you can jump straight back to the source. AUTO-ORGANIZED Your reading sorts itself into a clean hierarchy: Topics, Websites, and Pages. Each level carries its own AI-generated summary, so you can scan what you have been learning at a glance. No tagging, no folders to maintain. Lumen handles it in the background. PRIVATE BY DEFAULT Lumen has no server. There is quite literally nothing to send. On-device LLM: a quantized Llama 3.2 model runs locally through Apple's MLX framework. Local SQLite storage: your reading history, summaries, and embeddings never leave the device. Built-in privacy: tracker blocking, third-party cookie blocking, and fingerprint resistance. Secure: HTTPS-only by default, with mixed-content blocking. No strings attached: no accounts, no sync, no telemetry, no ads. The AI weights download once on first launch (~700 MB). After that, everything works fully offline: browsing, reading, asking, answering. BUILT FOR iOS Lumen is written from scratch in Swift and SwiftUI, designed specifically for iPhone and iPad. It uses Apple's own frameworks wherever it can: NLEmbedding for semantic search, WKWebView for browsing, SQLite with FTS5 for full-text queries, and MLX Swift for on-device inference. Zero third-party trackers. Zero external services. WHO IT'S FOR While most browsers treat the web as a feed to scroll past, Lumen treats it as a library worth keeping. If you read a lot online and constantly think "I know I saw something about this recently but I cannot find it again," Lumen is for you. Researchers, students, writers, developers, and lifelong learners. You do not need to change how you browse. Browse normally, and Lumen takes care of the rest. REQUIREMENTS iOS 18 or later. iPhone with Apple Silicon recommended for the fastest on-device AI performance.
Screenshots
Verdict
The clearest difference is rating: Lumen at 5.0 against Truevine Online's 1.0. Lumen also leads on update cadence (every 2 weeks vs every 59 months) and ratings volume (4 vs 1). Truevine Online's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 18.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Lumen holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Truevine Online ships an update every 59 months, Lumen every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Truevine Online | Lumen |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 59 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 151 MB | 28 MB |
| Age rating | 17+ | 17+ |
| Developer | Netsweeper Inc. | Daniel Kosukhin |
Customer experience
Truevine Online
Lumen
In-app purchases
Truevine Online
No in-app purchases
Lumen
No in-app purchases









