BluetoothLi vs Convertic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BluetoothLi
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Connect the mobile phone through the Bluetooth app to query and manage the battery protocol, which is convenient for customers to understand the battery information and manage the battery. 1、Auto search The uniqueness of the Bluetooth name ensures that the user can accurately manage the connection to the battery pack,Bluetooth can automatically retrieve the surrounding battery devices。 2、Battery protocol setting There are 21 protocols that can be set up, Below are the supported protocols: 0, "INV_RITAR_RS485" 1, "PYLON_RS485(DEYE,SMK,FIRMAN,Hollandia)" 2, "INV_GROWATT" 3, "LIB05 (VOLTRONIC,XUNZEL,TESLA,GSB SOLAR,PCE)" 4, "INV_UPOWER" 5, "INV_VERTIV" 6, "INV_ELTEK" 7, "INV_RITAR_MODBUSV1_9" 8, "INV_VICTRON" 9, "INV_RITAR_CAN" 10, "INV_SMA", 2), 11, "INV_MEGAREVO" 12, "INV_TBB" 13, "INV_SOLIS" 14, "INV_INHENERGY" 15, "INV_MUST" 16, "INV_PYLON_CAN" 17, "INV_LUXPOWERTEK" 18, "INV_PHOCOS" 19, "INV_UPS_1" 20, "INV_DELTA" 3、Battery protocol reading Different protocols support different data processing
Convertic
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Convertic - Image Converter What it is: A powerful image conversion app that transforms, compresses, and resizes your images in seconds. How it works: Select Images: Pick up to 10 images from your gallery Choose Format: Convert to PNG, JPG, WEBP, GIF, and more Customize Output: Adjust compression quality and resize dimensions Save & Share: Download optimized images or share instantly Key Features: Universal Format Support: Convert between all major image formats seamlessly Smart Compression: Reduce file size up to 90% while preserving visual quality Precision Resizing: Set custom width and height in pixels for perfect dimensions Batch Processing: Convert multiple images simultaneously to save time Quality Control: Fine-tune compression levels from 1-100% Advanced Options: Toggle compression and resizing independently The Experience: Select images → Choose format → Adjust settings → Convert → Save optimized results Perfect for reducing file sizes for web uploads, converting images for compatibility, or resizing photos to exact specifications. No internet connection required - all processing happens on your device. For more information on our Terms of Use, please visit: [Apple's Standard EULA](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Screenshots
Verdict
The clearest difference is in-app purchases: BluetoothLi at none against Convertic's 2. BluetoothLi also leads on iOS requirement (12.0 vs 15.0). Convertic's advantage is update cadence (weekly vs every 6 months). On price, 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. Convertic sells 2 in-app purchases, starting at $6.99 per year. BluetoothLi asks for nothing beyond the download.
BluetoothLi ships an update every 6 months, Convertic weekly. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.
| Parameter | BluetoothLi | Convertic |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 39 MB | 64 MB |
| Age rating | 17+ | 4+ |
| Developer | HENGYANG RITAR POWER CO.,LTD(衡阳瑞达电源有限公司) | Jonghwan Choi |
In-app purchases
BluetoothLi
No in-app purchases
Convertic
- Premium Yearly7 Days trial$6.991 Year
- Lifetime Access$14.99









