Comparison

Sandi's List vs Plume.

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

Head to head
About

Sandi's List

Features
Read full description

Two parts of this are now wrong for 4.0 and will contradict your "no data collected" privacy label โ€” the Cloud Sync section is the big one, and there are two smaller factual drifts. Let me give you a corrected version you can paste, then explain the changes so you can adjust to taste. The critical fix: the entire Cloud Sync paragraph describes the 3.x architecture you removed โ€” "encrypted cloud storage," "local encryption before transmission." Leaving that in is the single most likely thing to get 4.0 rejected, because a reviewer reading "encrypted cloud storage" next to a privacy label saying "no data collected" sees a direct contradiction. It has to be rewritten to the Wi-Fi sync reality. Here's the corrected description: Sandi's List โ€“ Available on iOS and macOS Your personal book library, beautifully organized. Visual Experience Enjoy a stunning interface with optional Liquid Glass effects, dark and light themes, and smooth animations throughout. View your collection your way with masonry grids, cover galleries, calendar views, and customizable list layouts. Effortless Organization Import your library from a CSV file or add books by scanning barcodes โ€” individually or in batches โ€” using Open Library lookup. Filter, sort, and search across multiple fields with saveable configurations. Track Your Reading Log unlimited reading sessions per book โ€” perfect for re-reads or tracking progress over time. Monitor books in progress, completed reads, loans, and borrowings. View your reading statistics with interactive charts showing books read, pages consumed, and trends over time. Calendar Integration See your reading history at a glance with the calendar view โ€” track when books were added, purchased, started, and finished. Private by Design Your library lives entirely on your device โ€” no account, no cloud, and no internet required. When you want to sync between your own devices, Sandi's List connects them directly over your local Wi-Fi network, so your data never passes through a server. You stay in complete control of your information. Comprehensive Editing Edit book details with customizable layouts and an enhanced image editor featuring filters, text overlay, emoji, and painting tools. Add unlimited notes, quotes, and flashcards to any book with full rich-text formatting. Take a Break Challenge yourself with Book Hangman, Word Search, or the Book Cover Jigsaw Puzzle โ€” all featuring titles from your own collection. Export & Backup Export selected books to CSV, Excel, or JSON. Full backup and restore preserves everything including cover images. Personalize Everything Customize themes, colors, fonts, animations, and tap actions. Quick scroll navigation gets you through large libraries instantly.

About

Plume.

Features
Read full description

Plume. is a personal reading companion for people who take their books seriously. Track every book you read or listen to. Save the highlights that matter. See your reading life grow over time. YOUR LIBRARY Organize your books across four shelves - Reading, Finished, Want to Read, and Did Not Finish. Add books by search, ISBN scan, or manual entry. Track start and end dates, ratings, reviews, and reading progress. AUDIOBOOKS Track audiobooks alongside everything else you read. Add duration and narrator, log listening sessions, and watch your progress fill in automatically as you go. FOLLOWING Follow other Plume readers and see what they're reading - no traditional account required, just Sign in with Apple. Share your shelves and collections with a private code, and revoke access anytime. No public feed, no algorithm - just the people you choose to follow. READING SESSIONS Start a timer when you sit down to read or press play - Plume tracks the time, estimates your pace, and keeps a running history of every session, book by book. HIGHLIGHTS Import your Kindle clippings file or Kobo highlights in seconds. Scan a passage from a physical book using your camera. Or type one in manually. Every highlight lives alongside the book it came from. COLLECTIONS Group books your own way - a yearly reading goal, a genre kick, a book club list. Track completion, reorder by hand, and share a collection with one other Plume reader without exposing the rest of your library. STATS & STREAKS Set a daily goal for pages or listening time and track your progress with a monthly calendar view - reading and listening tracked separately, so you can follow whichever one is actually yours. See your total books read, pages turned, time listened, highlights saved, and streaks, all synced across your devices. REFLECTIONS Plume quietly surfaces a highlight you saved - a passage you underlined, a line that stopped you. A small ritual for the serious reader. NOTES Keep freeform notes alongside any book. Thoughts mid-read, questions to return to, things the book made you think about. IMPORT & EXPORT Bring your history over from Goodreads, StoryGraph, or a Reading List export. Take your library with you anytime - export everything as a spreadsheet, no lock-in. PRIVATE & LOCAL FIRST Your library lives on your device. No account required. Optional iCloud sync keeps everything across your devices - nothing is shared, sold, or sent anywhere else.

Screenshots

Sandi's List4 screens
Plume.4 screens

Verdict

The call

The clearest difference is in-app purchases: Sandi's List at none against Plume.'s 1. Sandi's List also leads on iOS requirement (13.0 vs 16.6). Plume.'s advantage is update cadence (every 5 days vs every 7 months). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Plume. sells 1 one-off in-app purchase. Sandi's List asks for nothing beyond the download.

UpkeepUpdate frequency

Sandi's List ships an update every 7 months, Plume. every 5 days. The most recent releases landed on September 13, 2026 and September 24, 2026 respectively.

Scorecard3 real differences ยท 3 level
Sandi's List versus Plume.: the parameters behind the verdict, then further details
ParameterSandi's ListPlume.
PriceFreeFree
Update frequencyEvery 7 monthsEvery 5 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.6
Further details โ€” not scored
Size227 MB13 MB
Age rating4+4+
DeveloperShane StumpDaren Irlen

In-app purchases

None

Sandi's List

No in-app purchases

1 purchases

Plume.

One-time1
  • Plume. Pro$19.99

Questions

Is Sandi's List free?
Sandi's List is free to download, with no in-app purchases.
Is Plume. free?
Plume. is free to download, with in-app purchases available.
Do Sandi's List or Plume. have ads?
Neither Sandi's List nor Plume. shows ads.
Which is updated more often, Sandi's List or Plume.?
Sandi's List ships an update every 7 months, and Plume. every 5 days. Most recently, Sandi's List was updated on September 13, 2026 and Plume. on September 24, 2026.

Other comparisons