Comparison

Bluetooth Explorer vs HelloBlue

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

Head to head
About

Bluetooth Explorer

A developer toolkit for Bluetooth Low Energy (BLE) device diagnostics and protocol validation. It allows for quick scanning, connection, and deep inspection of peripherals, with a multi-mode serial terminal and AI-powered log summarization for faster debugging.

Highlights
  • Fast BLE peripheral scanner
  • Deep inspector for services and characteristics
  • Multi-mode serial terminal
  • Reusable command packet sets
  • Full timeline log export
  • AI assistant for log summarization
Features
Read full description

All premium features are free for a limited time! Bluetooth Explorer:AI Terminal is a developer-first toolkit for BLE bring-up, protocol validation, and real-device diagnostics. Use it as your daily terminal and bluetooth inspector to move from discovery to actionable debugging without context switching. What you can do: ► Discover nearby peripherals with a fast scanner, then track signal movement with live rssi. ► connect and pairing quickly to the target device and start testing in seconds. ► Use a deep inspector to enumerate services and characteristics, including custom and non-standard profiles. ► Execute gatt read and write flows for characteristic values across common BLE scenarios. ► Send data with a multi-mode serial terminal supporting text, numeric, binary, and hex. ► Build repeatable QA routines with reusable command packet sets and batch sends. ► Keep a full timeline log of TX/RX, connection states, and key BLE events; export for analysis. ► Inspect advertisement payloads for model clues and accelerate nearby finder tasks. ► Read available battery/manufacturer/version information exposed by compatible peripherals. ► Diagnose iot and beacon devices faster in both lab and field testing. ► Get AI assistant guidance that summarizes logs and highlights likely causes behind failures. Great for: ► BLE firmware bring-up and regression testing ► App-to-device integration debugging on iPhone/iPad ► Production support and field troubleshooting ► Protocol exploration before release Battery note: ► Prolonged Bluetooth activity can increase power consumption. The app is optimized for foreground debugging and safe disconnect behavior when sessions end. Subscription Legal Links: • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://velocai.net/aifind/privacy-policy.html

About

HelloBlue

This tool streamlines Bluetooth Low Energy device debugging. It allows users to scan, inspect GATT services, exchange data in real-time, and automate testing sequences. Capture and export logs for detailed analysis.

Highlights
  • Scan and identify BLE devices
  • Inspect GATT services and characteristics
  • Read and monitor characteristic values live
  • Send and receive messages in real-time
  • Automate repetitive testing sequences
  • Capture and export logs
Features
Read full description

HelloBlue turns your iPhone or iPad into a Bluetooth Low Energy (BLE) debugging tool. Scan nearby devices, connect in a tap, explore every service and characteristic, send data, and watch the traffic live, all in one clean app. Built for firmware engineers, IoT developers, testers, and hardware makers who need to inspect and talk to BLE devices quickly. KEY FEATURES - Scan and connect Discover nearby BLE devices with live signal strength (RSSI). Search by name or UUID, sort by name or signal, rename devices, and reconnect to recent devices automatically. - Services and characteristics Browse every GATT service and characteristic. Read values as hex and text, write data, and subscribe to notifications. Give services and characteristics names that make sense to you. - Send data your way Send in Hex, String, or JSON. Save frequently used commands as quick texts and resend them with one tap. - Live operation logs Watch reads, writes, notifications, and errors stream in real time from any screen. Filter entries and turn auto-scroll on or off. - Session history Every session and automation run is saved. Review past logs, rename them, export them to share with your team, or delete what you no longer need. - Automation workflows Chain connect, write, delay, and loop steps into reusable flows. Set message intervals and repeat counts, and choose whether each step stops or continues on failure. - Location history HelloBlue records where a device was each time it connects, making it easier to find again. - iPhone and iPad Works on both, with layouts designed for each screen. Bluetooth must be turned on, and HelloBlue needs Bluetooth permission to scan and connect. Location history requires location permission. Some features depend on the services and characteristics your device provides. HELLOBLUE PRO Start for free: scan, connect one device at a time, browse services, read values, and try writing, quick texts, log export, and automation with a limited number of uses. Upgrade to Pro for unlimited simultaneous connections, unlimited writes, quick send with saved commands, unlimited log export, and automation workflows. Pro plans and pricing: - Weekly: $0.99 - Monthly: $1.99 - Yearly: $9.99 - Lifetime (one-time purchase): $29.99 Prices are shown in US dollars. Actual charges may vary depending on your region and local currency. Payment will be charged to your Apple Account when the purchase is confirmed. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple Account settings after purchase. The lifetime purchase is a one-time payment and does not renew. Privacy Policy: https://emma-app.top/#/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact: developer_emma@163.com

Screenshots

Bluetooth Explorer4 screens
HelloBlue4 screens

Verdict

The call

The clearest difference is monetization model: Bluetooth Explorer at free against HelloBlue's free with in-app purchases. Bluetooth Explorer also leads on update cadence (every 3 days vs weekly). On price, rating, ratings volume and ads 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. Bluetooth Explorer sells 1 one-off in-app purchase and HelloBlue sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Bluetooth Explorer against 5.0 for HelloBlue. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

Bluetooth Explorer ships an update every 3 days, HelloBlue weekly. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
Bluetooth Explorer versus HelloBlue: the parameters behind the verdict, then further details
ParameterBluetooth ExplorerHelloBlue
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 3 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size44 MB31 MB
Age rating4+4+
DeveloperVelocAI LTD英 陈

Customer experience

Bluetooth Explorer

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

HelloBlue

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Bluetooth Explorer

One-time1
  • VIP$2.99
4 purchases

HelloBlue

Subscriptions3
  • Week Subscription$0.997 Days
  • Month Subscription$1.991 Month
  • Year Subscription$9.991 Year
One-time1
  • Lifetime Subscription$29.99

Questions

Is Bluetooth Explorer free?
Bluetooth Explorer is free to download, with in-app purchases available.
Is HelloBlue free?
HelloBlue is free to download, with in-app purchases available.
Which has better reviews, Bluetooth Explorer or HelloBlue?
Bluetooth Explorer and HelloBlue are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do Bluetooth Explorer or HelloBlue have ads?
Neither Bluetooth Explorer nor HelloBlue shows ads.
Which is updated more often, Bluetooth Explorer or HelloBlue?
Bluetooth Explorer ships an update every 3 days, and HelloBlue weekly. Most recently, Bluetooth Explorer was updated on October 16, 2026 and HelloBlue on October 17, 2026.

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