Comparison

LightYou vs Twelo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LightYou

Save, organize, and understand web articles with AI. This app transforms your reading into a searchable knowledge vault, offering a distraction-free reader, annotation tools, and spaced repetition for long-term retention. It prioritizes user privacy with local storage and optional WebDAV sync.

Highlights
  • One-tap article saving
  • Customizable reader view
  • Highlighting and annotation
  • AI-powered chat and summaries
  • Spaced repetition review
  • WebDAV sync for cross-device access
  • Offline reading
Features
Read full description

LightYou — Your Reading Library, Reimagined Save every article worth reading. Highlight what matters. Ask AI anything about your library. LightYou turns the web into your personal, searchable knowledge vault. ▸ SAVE IN ONE TAP Share from Safari, Twitter, or anywhere on iOS. LightYou extracts the article content — no ads, no clutter, just the words. ▸ BEAUTIFUL READER Customize font, size, and theme (light, sepia, dark). Reader view strips out distractions so you can focus on what matters. ▸ HIGHLIGHT & ANNOTATE Select any text to highlight it in three colors. Add private notes. Your highlights become a searchable knowledge base. ▸ AI-POWERED UNDERSTANDING Chat with any article — ask questions, get summaries, translate passages, or explain difficult concepts. Powered by your choice of LLM API. ▸ SPACED REPETITION REVIEW LightYou surfaces articles worth revisiting on a spaced schedule, so the ideas you care about stay with you long-term. ▸ HOME SCREEN WIDGET A beautiful iOS widget keeps your top review items one glance away — with native dark mode support. ▸ WEBDAV SYNC Sync articles, highlights, and notes across all your devices via your own WebDAV server. Your data stays yours — no third-party accounts required. ▸ PRIVACY FIRST All articles stored locally on your device. AI requests use your own API keys. Optional WebDAV sync uses your own server. We never see your data. ▸ OFFLINE READING Saved articles are cached locally — read anytime, anywhere, with no connection. ▸ BEAUTIFUL IN BOTH LANGUAGES Full Chinese and English support, with typography that respects each language. Whether you're a researcher, student, writer, or just a curious reader, LightYou helps you go from "I'll read this later" to actually reading, understanding, and remembering. Start building your library today.

About

Twelo

Features
Read full description

Twelve weeks. One real shot. A year is too long to stay motivated and too easy to put off. Twelo borrows the proven idea behind the 12-week year: work in short, focused cycles that are urgent enough to take seriously and long enough to ship something real. Pick what matters, break it into weekly moves, and track your progress like a season — not a calendar. HOW IT WORKS • Start a 12-week cycle and give it a name and a start date. • Choose one to three goals that actually matter for this cycle. • Break each goal into weekly tasks you can check off. • Schedule a task to a specific day and add a reminder so nothing slips. • Open Focus to see exactly what's due today and across the week. • Reflect every week — log your wins, struggles, and lessons, score the week, and roll forward. WHY 12 WEEKS Annual goals fail because the deadline feels far away. A 12-week cycle creates a finish line you can see from the start, so every week counts. When the cycle ends, you review what worked, then start fresh — stronger each time. FEATURES • 12-week cycles with a visual progress wheel • 1–3 focus goals per cycle, each with its own color and progress • Weekly tasks with day scheduling and one-tap completion • Reminders powered by local notifications — get nudged on the right day • Focus view: today's tasks and the rest of your week at a glance • All-weeks overview to plan the whole cycle ahead • Weekly and end-of-cycle reflection: wins, struggles, lessons, and a week score • iCloud sync across your iPhone — your data follows you • Works fully offline with on-device storage if you prefer • Import and export your data as JSON — your goals are yours to keep • Localized in 9 languages, including full right-to-left support • Clean, native, distraction-free design built for iOS HONEST AND SIMPLE No ads. No subscriptions. No in-app purchases. No account required. Just a focused tool that helps you finish what you start. Set your next 12 weeks. Make them count.

Screenshots

LightYou4 screens
Twelo4 screens

Verdict

The call

The clearest difference is in-app purchases: Twelo at none against LightYou's 1. LightYou's advantage is update cadence (every 3 weeks vs every 2 months) and device support (3 vs 1). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LightYou sells 1 one-off in-app purchase. Twelo asks for nothing beyond the download.

UpkeepUpdate frequency

LightYou ships an update every 3 weeks, Twelo every 2 months. The most recent releases landed on October 31, 2026 and November 9, 2026 respectively.

Scorecard4 real differences · 5 level
LightYou versus Twelo: the parameters behind the verdict, then further details
ParameterLightYouTwelo
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS17.6 — better26.0
Further details — not scored
Size60 MB4 MB
Age rating4+4+
Developer涛 李Roman Kln

In-app purchases

1 purchases

LightYou

One-time1
  • LightYou Support Tip$1.99
None

Twelo

No in-app purchases

Questions

Is LightYou free?
LightYou is free to download, with in-app purchases available.
Is Twelo free?
Twelo is free to download, with no in-app purchases.
Do LightYou or Twelo have ads?
Neither LightYou nor Twelo shows ads.
Which is updated more often, LightYou or Twelo?
LightYou ships an update every 3 weeks, and Twelo every 2 months. Most recently, LightYou was updated on October 31, 2026 and Twelo on November 9, 2026.

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