Comparison

ReadTrace Pro vs Millie by LLMs For All

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

Head to head
About

ReadTrace Pro

Save articles from the web for offline reading with a clean, serif-first interface. Organize saved content with custom collections and find anything with intelligent on-device search. Enjoy a private, ad-free reading experience designed for focused consumption.

Highlights
  • Save articles from web
  • Offline reading
  • Custom collections
  • Semantic search
  • Auto-tagging
  • iCloud backup
  • Ad-free experience
Features
Read full description

A quiet, serif-first read-later app for people who treat long-form articles like books. — Save anything from the web — Tap "share" in Safari, or paste a URL inside the app. ReadTrace pulls out the body and images, strips the chrome, and saves a clean copy to your private library. Once it's saved, the network can vanish. Articles, images, and fonts are cached for fully offline reading. — Read on cream paper — Every article renders in Fraunces — a warm contemporary serif — over a soft cream background that's easier on the eyes than stark white. No ads, no related stories, no tap-to-load-more. The reader remembers your scroll position so you can return weeks later and pick up exactly where you left off. — Organize favorites with collections — Drop favorites into custom buckets — "Work", "Travel", "Things to write about someday". Each collection is its own shelf inside the Favorites tab. Tap a chip to narrow the library; tap it again to clear. — Search what you remember, not what you typed — Built-in semantic search uses Apple's on-device language embeddings to understand intent. Search "AI startups" and find articles about Vibe Coding training camps — no exact keyword required. Combined with literal substring matching across titles, authors, hostnames and tags, you'll find anything you've read. — Auto-tagging via on-device NLP — Every saved article is read once by Apple's NaturalLanguage framework and labeled with 3–5 keyword tags. As your library grows from ten articles to a thousand, tags keep it browsable. — Reading time, done right — Counts Chinese characters and Latin words separately at native reading speeds, so a long bilingual article gets an honest minute estimate instead of an English formula glued onto Chinese prose. — A safety net for what you save — Deleted articles don't vanish. They sit in the Recycle Bin for 30 days, then quietly clear themselves out. Restore anything with one tap — no second-guessing your gestures. — iCloud backup — A single backup file holds every article and every cached image. Restore on a new phone in seconds — fully offline-restorable, no servers to depend on. — Built for privacy — No accounts. No analytics. No tracking pixels. Your reading is between you and your phone. iCloud Drive is the only network endpoint we touch, and only if you choose to back up. — Built for iOS — Safari Share Extension. App Intents. Dynamic Type-aware reader. SwiftData persistence. Light-only by design — the cream palette is the point. — Quietly made — ReadTrace Pro is small. One developer, one design system, one belief: the web is full of writing worth reading carefully, and that writing deserves a calm, paper-feeling home you can return to. For people who want a smaller, quieter library — not an algorithmic feed.

About

Millie by LLMs For All

Features
Read full description

Millie is a private AI assistant that runs entirely on your phone. There is no server behind the chat. No account, no sign-up. Once you’ve downloaded a model, Millie works without an internet connection—on a plane or anywhere without a signal. Ask Millie to help you think something through: how to word a message you’re dreading sending, what to cook with what’s in the fridge, a gift for someone hard to buy for, a wedding toast, or an email you’ve been putting off. Choose between Millie, our flagship 35-billion-parameter language model built for deeper understanding and thoughtful answers, and Millie Flash, our lighter model built for the fastest replies. The flagship model can also understand photos and offers adjustable reasoning effort. Personalization lets you tell Millie about yourself and how you’d like it to respond. Because Millie runs on your phone instead of in a data center, it’s smaller than cloud AI. It’s weaker on niche facts and recent events, and it can be wrong, so check anything that matters. What it’s good at is thinking things through with you, privately. Before you install: The app requires at least 6 GB of RAM. That covers all iPhone 14 models and later, plus the Pro models of iPhone 12 and 13. iPhone 11 and earlier, the standard iPhone 12 and 13, and all iPhone SE models are unsupported. Millie Flash runs on supported phones with 6 GB. The flagship model requires at least 8 GB. The app shows which models your phone supports before downloading. The initial download is about 2 GB for Millie Flash or 8.6 GB for the flagship model. Download time depends on your connection, and chatting becomes available once the download finishes. Millie is made by LLMs For All, Inc.

Screenshots

ReadTrace Pro4 screens
Millie by LLMs For All4 screens

Verdict

The call

ReadTrace Pro and Millie by LLMs For All are too close to call on the numbers: across 8 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ReadTrace Pro against 5.0 for Millie by LLMs For All. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. Both last shipped on October 24, 2026.

ScorecardNo meaningful differences
ReadTrace Pro versus Millie by LLMs For All: the parameters behind the verdict, then further details
ParameterReadTrace ProMillie by LLMs For All
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings23 — better
Update frequencyEvery 3 daysEvery 3 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size2 MB38 MB
Age rating4+12+
Developer熵析云枢网络科技LLMs For All, Inc.

In-app purchases

None

ReadTrace Pro

No in-app purchases

None

Millie by LLMs For All

No in-app purchases

Questions

Is ReadTrace Pro free?
ReadTrace Pro is free to download, with no in-app purchases.
Is Millie by LLMs For All free?
Millie by LLMs For All is free to download, with no in-app purchases.
Which has better reviews, ReadTrace Pro or Millie by LLMs For All?
ReadTrace Pro and Millie by LLMs For All are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do ReadTrace Pro or Millie by LLMs For All have ads?
Neither ReadTrace Pro nor Millie by LLMs For All shows ads.
Which is updated more often, ReadTrace Pro or Millie by LLMs For All?
ReadTrace Pro ships an update every 3 days, and Millie by LLMs For All every 3 days. Most recently, ReadTrace Pro was updated on October 24, 2026 and Millie by LLMs For All on October 24, 2026.

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