Comparison

BLE Helper vs EO2

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

Head to head
About

BLE Helper

Features
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BLE Helper is a small tool for debugging Bluetooth LE hardware from your iPhone. - Scan for nearby BLE devices and see their advertisement data - Browse services and characteristics - Read, write and subscribe to notifications - Send several lines of data in one go - Show data in several formats, little-endian or big-endian - Reuse past commands from history with one tap - Built-in log viewer - Supports Dark Mode

About

EO2

Features
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Main Highlights: - Multi-format support: Whether it's documents, e-books, music or videos, everything is under control. - Privacy first: Completely localized use, protecting your privacy. - Preview compressed files: Directly preview the contents of compressed files without decompression. - Seamless sharing: Import files from various sources and easily share with others. - Cloud service integration: Connect in one place, manage files in iCloud, Google Drive, OneDrive, WebDAV and other services at any time. Why choose EO2? - No network? No problem! EO2's fully local availability design keeps you from worrying about privacy leaks. - Helpless in the face of compressed files? EO2's browse compressed files' feature makes everything simple. - File sharing headache? Try EO2's import and share files feature, a light touch can share with anyone. - Need to handle PDF on the move? EO2's read and edit PDF files feature makes everything handy. - Want to enjoy media content in one app? EO2 is not only a file manager, but also an audio and video player. - Tired of switching between various cloud services? EO2 simplifies your work by integrating all cloud services. EO2 accompanies you anytime, anywhere EO2's product vision is to create a seamless, efficient and intuitive mobile file management experience, allowing users to easily store, access, manage and share various types of files at any location, any time, through their iPhone or iPad. We are committed to bringing desktop-level file management capabilities to mobile devices through powerful features, elegant design and user-friendly interface. We believe that users should not be limited in productivity because they use mobile devices. Therefore, EO2 aims to break the boundaries of file operations in the mobile environment, making document processing, multimedia playback and file organization as simple and efficient as on a computer. EO2's goal is to become the most trusted and admired iOS file management application on the market, helping people maintain productivity and creativity in the fast-paced mobile world! ------- We offer membership subscription purchases within the app, which include access to features such as support for previewing multiple formats, cloud service integration, browsing zip files without unzipping, and file searching. We will charge your iTunes account, and the amount will vary depending on the country and region. You will see the total price before you make the payment. EO2 membership service renews annually or monthly, with subscription cycles as follows: - $49.99/year(3 days free trial, auto-renewal at $49.99 per year after expiration.) - $9.99/month Payment will be charged to iTunes Account at confirmation of purchase. The subscription will automatically renew 24 hours prior to the end of current subscription, unless auto-renew is turned off before. Payment is charge to your iTunes Account. This subscrition can be managed in your Account Settings. Privacy policy: https://www.eo2suite.cn/privacy/ Terms of Service: https://www.eo2suite.cn/terms/

Screenshots

BLE Helper3 screens
EO24 screens

Verdict

The call

The clearest difference is price: EO2 at Free against BLE Helper's $0.99. EO2 also leads on update cadence (every 6 weeks vs every 3 months) and iOS requirement (13.0 vs 15.0). BLE Helper's advantage is in-app purchases (none vs 2). On 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

CostPrice · In-app purchases · Ads · Monetization

EO2 is free to download; BLE Helper costs $0.99 up front. EO2 sells 2 in-app purchases, starting at $9.99 per month. BLE Helper asks for nothing beyond the download.

UpkeepUpdate frequency

BLE Helper ships an update every 3 months, EO2 every 6 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 2 level
BLE Helper versus EO2: the parameters behind the verdict, then further details
ParameterBLE HelperEO2
Price$0.99Free — better
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size4 MB41 MB
Age rating4+4+
Developer格雷 徐Shanghai Yiwei Network Technology Company Limited

In-app purchases

None

BLE Helper

No in-app purchases

2 purchases

EO2

Subscriptions2
  • Advance Service for one month$9.991 Month
  • Advance Service for one year3 Days trial$49.991 Year

Questions

Is BLE Helper free?
BLE Helper costs $0.99, with no in-app purchases.
Is EO2 free?
EO2 is free to download, with in-app purchases available.
Do BLE Helper or EO2 have ads?
Neither BLE Helper nor EO2 shows ads.
Which is updated more often, BLE Helper or EO2?
BLE Helper ships an update every 3 months, and EO2 every 6 weeks. Most recently, BLE Helper was updated on November 7, 2026 and EO2 on October 30, 2026.

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