Comparison

Smart 360 vs djvu

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

Head to head
About

Smart 360

Features
Read full description

Приложение Smart 360 – это эффективное и удобное решение облачного видеонаблюдения для контроля и безопасности в многоквартирных домах. С приложением Smart 360 для вас доступны: - персональный круглосуточный доступ ко всем камерам вашего дома; - просмотр видео онлайн из любой точки мира; - просмотр архивных записей, используя удобный календарь и таймлайн для поиска нужных событий; - экспорт видеоархива в галерею своего смартфона; - добавление видеокамер в избранное, чтобы всегда иметь быстрый доступ к важным участкам двора и дома именно для вас; - сохранение скриншотов online-трансляций; - обращение в техническую поддержку в случае наличия неисправностей по камерам. При использовании приложения Smart 360, Вы получаете единую платформу для мониторинга вашего дома: с удобным и интуитивно понятным интерфейсом, который позволяет контролировать безопасность из любой точки мира – дома, на работе или в поездке.

About

djvu

This app allows you to read large scanned books and documents smoothly. It supports multiple formats including DjVu, ePub, and PDF, with features like smart text extraction, bookmarks, and zoom.

Highlights
  • Multi-format reading (DjVu, ePub, PDF)
  • Smart text extraction (OCR support)
  • Bookmark management
  • Pinch-to-zoom and double-tap zoom
  • Dual-page view
  • Table of contents navigation
  • Reading progress saving
  • Dark mode
Read full description

powered by DjVuLibre. Open large scanned books with thousands of pages smoothly. • Multi-Format — Read DjVu, ePub, and PDF files all in one app. Import files directly from the Files app. • Smart Text Extraction — Extract text from any page. Supports both embedded text layers and OCR for scanned/image-only pages (Chinese & English). • Bookmarks — Bookmark any page with one tap. View all your bookmarks from the reader sidebar or the home screen. • Pinch to Zoom — Zoom in up to 5x with smooth pinch gestures. Double-tap to quickly toggle zoom. Perfect for reading fine print in scanned documents. • Dual-Page Mode — Switch to side-by-side dual-page view for landscape reading. • Table of Contents — Quick navigation through document chapters and sections. • Reading Progress — Automatically saves your reading position for every document. Pick up right where you left off. • Dark Mode — Toggle night mode for comfortable reading in low light. • Multi-Language — Interface available in English, 简体中文, 繁體中文, 日本語, 한국어, Français, Deutsch, and Español. BUILT FOR READERS djvu-reader is designed with one goal: make it easy to read DjVu scanned books on your iPhone and iPad. No ads, no subscriptions — just a reader that works. SUPPORTED FORMATS - DjVu (. djvu, .djv) - ePub (.epub) - PDF (.pdf)

Screenshots

Smart 3604 screens
djvu4 screens

Verdict

The call

The clearest difference is in-app purchases: Smart 360 at none against djvu's 2. djvu's advantage is update cadence (every 9 days vs every 6 weeks). On price, ads, device support and iOS requirement 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. djvu sells 2 in-app purchases, starting at $0.99 per month. Smart 360 asks for nothing beyond the download.

UpkeepUpdate frequency

Smart 360 ships an update every 6 weeks, djvu every 9 days. The most recent releases landed on September 12, 2026 and July 3, 2026 respectively.

Scorecard2 real differences · 8 level
Smart 360 versus djvu: the parameters behind the verdict, then further details
ParameterSmart 360djvu
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 6 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.614.0 — better
Further details — not scored
Size57 MB4 MB
Age rating4+17+
DeveloperЕдиный сервис «Мой Двор»Jiajia Yan

In-app purchases

None

Smart 360

No in-app purchases

2 purchases

djvu

Subscriptions2
  • Pay Me a Coffee$0.991 Month
  • Pay Me a Cappuccino$2.991 Month

Questions

Is Smart 360 free?
Smart 360 is free to download, with no in-app purchases.
Is djvu free?
djvu is free to download, with in-app purchases available.
Do Smart 360 or djvu have ads?
Neither Smart 360 nor djvu shows ads.
Which is updated more often, Smart 360 or djvu?
Smart 360 ships an update every 6 weeks, and djvu every 9 days. Most recently, Smart 360 was updated on September 12, 2026 and djvu on July 3, 2026.

Other comparisons