# Product releases **URL:** https://forum.qoitech.com/c/announcements/5.md [Latest](https://forum.qoitech.com/latest.md) · [Categories](https://forum.qoitech.com/categories.md) --- ## [New Otii 3.7 is out – this is what battery life estimation should look like](https://forum.qoitech.com/t/new-otii-3-7-is-out-this-is-what-battery-life-estimation-should-look-like/570)
**Author:** [@mariahernandez](https://forum.qoitech.com/u/mariahernandez)\ **Replies:** 0\ **Last updated:** [May 12, 2026, 12:51pm UTC](https://forum.qoitech.com/t/new-otii-3-7-is-out-this-is-what-battery-life-estimation-should-look-like/570 "2026-05-12T12:51:58Z")
The industry runs on datasheet assumptions. We just made that optional. Your device’s power consumption and battery profile now work together in one seamless workflow. Real measurements in, defensible estimates out. … --- ## [You asked, we delivered - New Otii 3.6 is out!](https://forum.qoitech.com/t/you-asked-we-delivered-new-otii-3-6-is-out/568)
**Author:** [@mariahernandez](https://forum.qoitech.com/u/mariahernandez)\ **Replies:** 0\ **Last updated:** [December 2, 2025, 8:45pm UTC](https://forum.qoitech.com/t/you-asked-we-delivered-new-otii-3-6-is-out/568 "2025-12-02T20:45:52Z")
Enhanced data analysis, improved user experience, and further streamlined automated testing and licensing. Here’s what you get with the new release: Compare different time segments using multiple selections Minibar … --- ## [Otii SW 3.5.5 | Shared License Pool for Test Automation](https://forum.qoitech.com/t/otii-sw-3-5-5-shared-license-pool-for-test-automation/543)
**Author:** [@mariahernandez](https://forum.qoitech.com/u/mariahernandez)\ **Replies:** 0\ **Last updated:** [May 20, 2025, 3:12pm UTC](https://forum.qoitech.com/t/otii-sw-3-5-5-shared-license-pool-for-test-automation/543 "2025-05-20T15:12:08Z")
New Otii SW release: 3.5.5 Check out the release notes :right\_arrow: Otii SW 3.5.5 New feature: Shared license pool for test automation What does it mean? We’ve added support for shared license pool for Otii Automation … --- ## [Otii 3.5.2 | Automated Battery Emulation](https://forum.qoitech.com/t/otii-3-5-2-automated-battery-emulation/512)
**Author:** [@mariahernandez](https://forum.qoitech.com/u/mariahernandez)\ **Replies:** 0\ **Last updated:** [September 30, 2024, 1:20pm UTC](https://forum.qoitech.com/t/otii-3-5-2-automated-battery-emulation/512 "2024-09-30T13:20:15Z")
Automate Your Battery Emulation with Python! The new Battery Emulation API is here to streamline your workflow when selecting the right battery for your embedded or IoT device. Automate battery emulation at various Stat… --- ## [Go Pro! 3.0 Software release 🚀](https://forum.qoitech.com/t/go-pro-3-0-software-release/447)
**Author:** [@rosabjoern](https://forum.qoitech.com/u/rosabjoern)\ **Replies:** 1\ **Last updated:** [July 29, 2024, 7:46am UTC](https://forum.qoitech.com/t/go-pro-3-0-software-release/447 "2024-07-29T07:46:52Z")
Go Pro! 3.0 Software release :rocket: How is your Otii doing? Update now for (much) higher performance! :rotating\_light: Same Otii, different outcome. We aim to resolve your hassle with Otii 3.0 Pro Software where you… --- ## [New software release 2.8.0 out now!](https://forum.qoitech.com/t/new-software-release-2-8-0-out-now/392)
**Author:** [@sarah](https://forum.qoitech.com/u/sarah)\ **Replies:** 0\ **Last updated:** [October 7, 2021, 1:35pm UTC](https://forum.qoitech.com/t/new-software-release-2-8-0-out-now/392 "2021-10-07T13:35:00Z")
Download here :point\_right: Qoitech Release notes: Battery Life Estimator Toolbox now includes battery self discharge and safety margin Otii Arcs are now always displayed first in the device list in the project settin… --- ## [Support during Holiday Season](https://forum.qoitech.com/t/support-during-holiday-season/319)
**Author:** [@joakim](https://forum.qoitech.com/u/joakim)\ **Replies:** 0\ **Last updated:** [December 20, 2019, 11:50am UTC](https://forum.qoitech.com/t/support-during-holiday-season/319 "2019-12-20T11:50:47Z")
Support during Holiday Season During Christmas & New Year, Qoitech support will remain open. We will do our best to answer any questions in a timely manner, but some delay can be expected. Merry Christmas and a Happy Ne… --- ## [Summertime!](https://forum.qoitech.com/t/summertime/297)
**Author:** [@bjorn.rosqvist](https://forum.qoitech.com/u/bjorn.rosqvist)\ **Replies:** 0\ **Last updated:** [July 2, 2019, 5:21am UTC](https://forum.qoitech.com/t/summertime/297 "2019-07-02T05:21:27Z")
Dear customers, We have entered the summer period in Sweden with, hopefully, some nice and relaxing days. This might influence the response time in our customer support, but we assure you that we will do our best to re… --- ## [Support during Christmas & New Years](https://forum.qoitech.com/t/support-during-christmas-new-years/244)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [December 20, 2018, 11:59am UTC](https://forum.qoitech.com/t/support-during-christmas-new-years/244 "2018-12-20T11:59:39Z")
During Christmas & New Year Qoitech support will remain open. We will do our best to answer any questions in a timely manner. Our office in Sweden :sweden: is closed the following dates: December: 24:th, 25:th, 26:th &… --- ## [Certificate update](https://forum.qoitech.com/t/certificate-update/225)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [October 25, 2018, 8:17am UTC](https://forum.qoitech.com/t/certificate-update/225 "2018-10-25T08:17:13Z")
You must use 2.2.1 if you want to use premium features Since 24:th of October we are using a new server certificate. Software prior to 2.2.1 will not be able to communicate with the license server and thus you will not … --- ## [Would you recommend Otii?](https://forum.qoitech.com/t/would-you-recommend-otii/222)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [October 18, 2018, 8:34am UTC](https://forum.qoitech.com/t/would-you-recommend-otii/222 "2018-10-18T08:34:20Z")
Would you recommend Otii to a fellow professional? --- ## [Forum upgrade, brief downtime to be expected 25:th of September](https://forum.qoitech.com/t/forum-upgrade-brief-downtime-to-be-expected-25-th-of-september/212)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 1\ **Last updated:** [September 25, 2018, 7:34pm UTC](https://forum.qoitech.com/t/forum-upgrade-brief-downtime-to-be-expected-25-th-of-september/212 "2018-09-25T19:34:12Z")
We’re going to do an upgrade of the forum tomorrow so there will be some interruptions in services. --- ## [Release of 2.2.0 software and 1.0.10 firmware](https://forum.qoitech.com/t/release-of-2-2-0-software-and-1-0-10-firmware/209)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [September 17, 2018, 12:27pm UTC](https://forum.qoitech.com/t/release-of-2-2-0-software-and-1-0-10-firmware/209 "2018-09-17T12:27:03Z")
Today we released new software and firmware. Visit the download page to find out about the changes. And of course to download and update your software & firmware. --- ## [Release of 2.1.0 software and 1.0.9 firmware](https://forum.qoitech.com/t/release-of-2-1-0-software-and-1-0-9-firmware/206)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [August 30, 2018, 8:56am UTC](https://forum.qoitech.com/t/release-of-2-1-0-software-and-1-0-9-firmware/206 "2018-08-30T08:56:57Z")
If you missed it, we released new software and firmware last week. There’s many improvements and we encourage you to upgrade. Download and have a look at the changes at the download page. Please continue to submit your f… --- ## [Forum upgrade, brief downtime to be expected 11:th of June](https://forum.qoitech.com/t/forum-upgrade-brief-downtime-to-be-expected-11-th-of-june/180)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 1\ **Last updated:** [June 11, 2018, 12:37pm UTC](https://forum.qoitech.com/t/forum-upgrade-brief-downtime-to-be-expected-11-th-of-june/180 "2018-06-11T12:37:57Z")
Monday the 11:th of June we will upgrade the forum. This will result in a brief downtime. If you are not able to reach this site, please come back a while later to write your posts. --- ## [New major software and firmware release](https://forum.qoitech.com/t/new-major-software-and-firmware-release/175)
**Author:** [@viktoriya](https://forum.qoitech.com/u/viktoriya)\ **Replies:** 0\ **Last updated:** [May 28, 2018, 2:01pm UTC](https://forum.qoitech.com/t/new-major-software-and-firmware-release/175 "2018-05-28T14:01:35Z")
On the 14th of May we released a major new software and firmware updates (SW Version 2.0.0. and firmware version 1.0.8). With the release of Version 2.0.0, developers now have access to a range of productivity improveme… --- ## [New software and firmware](https://forum.qoitech.com/t/new-software-and-firmware/150)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 4\ **Last updated:** [May 17, 2018, 8:55pm UTC](https://forum.qoitech.com/t/new-software-and-firmware/150 "2018-05-17T20:55:59Z")
Today we have released 1.5.5 of the desktop client. This version includes a few bug fixes and some UI updates. See \[software\] page for change log. Yesterday we also released 1.0.7 of the firmware for Otii Arc. It includ… --- ## [Release of 2.4.0 software](https://forum.qoitech.com/t/release-of-2-4-0-software/242)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [March 27, 2018, 10:00pm UTC](https://forum.qoitech.com/t/release-of-2-4-0-software/242 "2018-03-27T22:00:00Z")
The 2.4.0 software brings some customer requested features as well as bug fixes. To set the Y-axis explicitly have been requested both here and here, which is something we have added now. You can access it by right-clic… --- ## [Important information for all Qoitech customers](https://forum.qoitech.com/t/important-information-for-all-qoitech-customers/142)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [March 26, 2018, 10:00pm UTC](https://forum.qoitech.com/t/important-information-for-all-qoitech-customers/142 "2018-03-26T22:00:00Z")
Backend migration completed The backend migration has completed and services seem to be functioning normally. We recommend you to restart Otii at your first convenience. We will leave the old license server running unti… --- ## [Minor release 1.5.3](https://forum.qoitech.com/t/minor-release-1-5-3/114)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [December 13, 2017, 2:07pm UTC](https://forum.qoitech.com/t/minor-release-1-5-3/114 "2017-12-13T14:07:29Z")
Today we released version 1.5.3 of our Otii application. It fixes a regression introduced in 1.5.2 which caused the range being stuck in high in some scenarios. A few minor UI fixes also made it into the release. --- ## [Minor release 1.5.2](https://forum.qoitech.com/t/minor-release-1-5-2/108)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [November 29, 2017, 1:42pm UTC](https://forum.qoitech.com/t/minor-release-1-5-2/108 "2017-11-29T13:42:40Z")
Today we released version 1.5.2 of our Otii application and 1.0.6 for the Arc firmware. It’s mainly bug fixes and performance improvements. The downsampling dialog have however become much more usable. Please check our b… --- ## [Minor release 1.5.1](https://forum.qoitech.com/t/minor-release-1-5-1/101)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [November 7, 2017, 12:14pm UTC](https://forum.qoitech.com/t/minor-release-1-5-1/101 "2017-11-07T12:14:38Z")
We have just released 1.5.1 which contains a few bug fixes. Check release notes for details. --- ## [Software release 1.4.0](https://forum.qoitech.com/t/software-release-1-4-0/77)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [September 29, 2017, 10:00pm UTC](https://forum.qoitech.com/t/software-release-1-4-0/77 "2017-09-29T22:00:00Z")
Today we released version 1.4.0 of our Otii application and 1.0.1 for the Arc firmware. They bring new features such as progress bars and support for Nordic PPK 1.1.0 firmware. They also fix numerous bugs. We strongly re… --- ## [Minor release 1.4.1](https://forum.qoitech.com/t/minor-release-1-4-1/81)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [September 15, 2017, 7:27am UTC](https://forum.qoitech.com/t/minor-release-1-4-1/81 "2017-09-15T07:27:01Z")
This release fixes a problem when saving project from a script using the project:save api. --- ## [Minor release 1.3.2](https://forum.qoitech.com/t/minor-release-1-3-2/55)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [August 8, 2017, 8:39pm UTC](https://forum.qoitech.com/t/minor-release-1-3-2/55 "2017-08-08T20:39:22Z")
A problem with renewing licenses was fixed in 1.3.2 released today. It's the only change in this bug fix release. --- ## [Minor release 1.3.1](https://forum.qoitech.com/t/minor-release-1-3-1/51)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [July 13, 2017, 10:34am UTC](https://forum.qoitech.com/t/minor-release-1-3-1/51 "2017-07-13T10:34:23Z")
We have now released a minor update 1.3.1. It mainly contains fixes for different network issues in relation to log in and license management. For a short, but complete, list of changes see revision history. Enjoy! --- ## [Release of 1.3.0 bring new features](https://forum.qoitech.com/t/release-of-1-3-0-bring-new-features/43)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [June 29, 2017, 6:56pm UTC](https://forum.qoitech.com/t/release-of-1-3-0-bring-new-features/43 "2017-06-29T18:56:19Z")
Today we released 1.3.0 which is a major update. At the same time we introduce our own hardware which you can find more information about at our webpage. This hardware enables us to add interesting features to our appli… --- ## [Welcome to Otii forum!](https://forum.qoitech.com/t/welcome-to-otii-forum/32)
**Author:** [@chrfle](https://forum.qoitech.com/u/chrfle)\ **Replies:** 0\ **Last updated:** [May 22, 2017, 2:22pm UTC](https://forum.qoitech.com/t/welcome-to-otii-forum/32 "2017-05-22T14:22:16Z")
Hello and welcome to the Otii forum. We hope that the forum over time will be filled with lots of great content regarding power optimization. Please feel free to post any comments, ideas, questions or any other conce…