RETEVIS vs HTML Reader Offline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RETEVIS
Configure walkie-talkies directly from your phone via Bluetooth. Easily edit channels, adjust power, and set encoding without a computer. Designed for specific models, it offers a visual interface for quick setup.
- Bluetooth instant connection
- Comprehensive parameter configuration
- Visual user interface
- Offline usability
- Channel editing
- Power adjustment
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A professional configuration tool designed specifically for walkie-talkies (without real-time intercom function). It allows for quick connection to devices via Bluetooth from your mobile phone, enabling easy modification of parameters such as channel editing, power adjustment, and encoding settings without the need for a computer or programming cable. Currently, it is only compatible with RB58, RB658, HA2,EZTalk5/65 , RA89R/G and RB58F/RB58P series walkie-talkies. Core Functions: Bluetooth Instant Connection: Pairs walkie-talkies in 3 seconds, requiring no complicated operations and freeing users from the hassle of programming cables; Comprehensive Parameter Configuration: Supports adding/editing/grouping channels, adjusting transmit power, setting CTCSS/DCS encoding, and adjusting squelch levels, covering core configuration needs; Visual User Interface: Graphically displays parameter options with clear step-by-step guidance, allowing even non-professional users to quickly get started; Offline Usability + Configuration Verification: Allows normal parameter modification even without a network connection. More models are under development
HTML Reader Offline
This app allows users to read local HTML and ZIP files offline. It's designed for developers, students, and learners to access documentation and course materials on their devices without an internet connection. Features include smart ZIP support, a built-in reader, table of contents, bookmarks, and reading progress tracking.
- Offline HTML and ZIP file reading
- Smart ZIP support with index.html detection
- Built-in WKWebView reader
- Auto-generated table of contents
- Bookmarks and reading progress saving
- Light, Dark, and Auto themes
- Long-image export
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HTML Reader Offline is a clean, fast, and privacy-friendly reader for local HTML files and ZIP tutorial packages. Built specifically for developers, students, and lifelong learners who keep documentation, course materials, and e-books on their devices, LocalPage turns any iPhone or iPad into a comfortable reading companion — completely offline. KEY FEATURES • Open HTML, HTM, and ZIP packages directly from the Files app, Mail, Safari, or any sharing-capable app via "Open with…". • Smart ZIP support: automatically detects index.html as the entry point; falls back to a file picker if none is found. • Built-in WKWebView reader with full support for local CSS, JavaScript, and image resources referenced by your documents. • Auto-generated table of contents from h1/h2/h3 headings — tap to jump anywhere instantly. • Bookmarks: add, remove, and revisit any reading position. • Reading progress: every document remembers exactly where you left off, down to one screen of accuracy. • Light, Dark, and Auto theme — matches the system or your preference. • Long-image export: capture an entire page into a single shareable image, perfect for archiving notes or sending tutorials to friends. • Universal app: optimized layouts for iPhone and iPad. • Multi-language UI: English by default, with full Simplified Chinese localization. PRIVACY FIRST • 100% offline reading. Your files never leave the device. • No accounts. No login. No ads. No analytics. No third-party trackers. • The only network request is to Apple StoreKit for the optional Tip Jar. OPTIONAL TIP JAR Settings includes an optional Tip Jar with three consumable in-app purchases. Tipping does NOT unlock any feature — every feature is free for everyone. SYSTEM REQUIREMENTS: iOS 15.0+, iPhone & iPad. Contact: cfd007@qq.com
Screenshots
Verdict
The clearest difference is in-app purchases: RETEVIS at none against HTML Reader Offline's 1. RETEVIS also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (3 vs 1). On price, rating, ads and device support 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. HTML Reader Offline sells 1 one-off in-app purchase. RETEVIS asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for RETEVIS against 5.0 for HTML Reader Offline. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
RETEVIS ships an update every 3 weeks, HTML Reader Offline every 2 months. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.
| Parameter | RETEVIS | HTML Reader Offline |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 16 |
| Further details — not scored | ||
| Size | 96 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Ysair Technology Co., LTD | 发达 陈 |
Customer experience
RETEVIS
HTML Reader Offline
In-app purchases
RETEVIS
No in-app purchases
HTML Reader Offline
- A Cup of Coffee$0.99
Questions
Is RETEVIS free?
Is HTML Reader Offline free?
Which has better reviews, RETEVIS or HTML Reader Offline?
Do RETEVIS or HTML Reader Offline have ads?
Which is updated more often, RETEVIS or HTML Reader Offline?
Other comparisons
