OAD upgrade for TI BLE devices vs C2ME Sentinel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OAD upgrade for TI BLE devices
This utility upgrades firmware on Texas Instruments CC26XX and CC25XX series SoCs via Bluetooth LE. It supports the standard TI OAD Profile and can upgrade multiple devices simultaneously. It is compatible with devices developed by BrainSystems Pty Ltd and other third-party devices using the TI OAD profile.
- Bluetooth LE firmware upgrades
- Supports CC26XX and CC25XX series SoCs
- TI OAD Profile support
- Multi-device upgrade (Gang mode)
- Compatible with BrainSystems and 3rd party devices
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This app can upgrade CC26XX and CC25XX series SoCs from Texas Instruments over Bluetooth LE. It supports the standard TI OAD Profile and can upgrade multiple devices at once (Gang mode). It works with all BLE devices developed by BrainSystems Pty Ltd and should also work with all 3rd party devices that use the TI OAD profile.
C2ME Sentinel
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Do you rely on power meters to monitor lighting banks, industrial equipment, or agricultural systems? If a light fails or a circuit goes down, you might not notice until it's too late—resulting in wasted time, operational downtime, and higher costs. Power Meter Alert transforms your smartphone into a proactive monitoring system. By connecting to your installed power meters, the app continuously tracks energy accumulation and notifies you the moment something goes wrong.
Screenshots
Verdict
The clearest difference is iOS requirement: OAD upgrade for TI BLE devices at 13.0 against C2ME Sentinel's 15.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
OAD upgrade for TI BLE devices ships an update every 3 months, C2ME Sentinel every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | OAD upgrade for TI BLE devices | C2ME Sentinel |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 21 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | BrainSystem Pty Ltd | Connect2ME |
In-app purchases
OAD upgrade for TI BLE devices
No in-app purchases
C2ME Sentinel
No in-app purchases
Questions
Is OAD upgrade for TI BLE devices free?
Is C2ME Sentinel free?
Do OAD upgrade for TI BLE devices or C2ME Sentinel have ads?
Which is updated more often, OAD upgrade for TI BLE devices or C2ME Sentinel?
Other comparisons
