Ogauge vs BLE Serial tiny
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ogauge
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Ogauge app helps register IIoT gauge & configure it for pressure, level & force. Ogauge, is an IIoT gauge that combines several functions in instrumentation in one single device. It is a gauge, switch, a transmitter and also a datalogger. The Ogauge app will help one register the Ogauge, configure various parameters like upper and lower limits, time delays and manual reset of the four onboard hard relays rated at 5A, 250 VAC and 3A, 250 VDC. It also helps configure the zero and span of the two analogue outputs which are current and voltage. With the Ogauge app, one can pair the IIoT gauge to a router to stream relevant telemetry data to an AWS cloud based application. Remote viewing of the measured parameter is also possible. Ll one has to do is move within a 15 feet radius of the Ogauge. There is a three tier role based access to the IIoT gauge, and only relevant functions are allowed to be configured based on the hierarchy. With this app, once can also calibrate the Ogauge, and use it for level application, by feeding in the tank parameters.
BLE Serial tiny
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With this app it is possible to communicate between Arduino, Raspberry pi or other PC's equipped with an CC2541 or compatible BLE module like a JDY-23 or HM-10. This app is intended as a preview for the full edition with many features. The full edition is available in the app store as " BLEserial HM-10". https://apps.apple.com/nl/app/bleserial-hm-10/id1602239700?l=en
Screenshots
Verdict
The clearest difference is update cadence: BLE Serial tiny at every 3 weeks against Ogauge's every 19 months. Ogauge's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Ogauge ships an update every 19 months, BLE Serial tiny every 3 weeks. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | Ogauge | BLE Serial tiny |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 19 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 63 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | KAUSTUBHA UDYOG | Ed Nieuwenhuys |
In-app purchases
Ogauge
No in-app purchases
BLE Serial tiny
No in-app purchases
Questions
Is Ogauge free?
Is BLE Serial tiny free?
Do Ogauge or BLE Serial tiny have ads?
Which is updated more often, Ogauge or BLE Serial tiny?
Other comparisons
