2.13.6
2026-05-26
Bug fixes and improvements to Custom HR Zones, localization, and screen content formatting.
2.13.5
2026-05-06
* Compatibility patch for new cardio machine firmware *.062
2.13.4
2026-01-27
* Fixed various layout and display issues across multiple screens including History, PM details, Create Account, and Connect to ERG views
* Fixed Target HR Zone not showing correct range on workout graph
* Resolved discrepancy between Custom HR values on create screen vs HR screen in offline mode
* Fixed offline crash in Logbook
2.13.3
2026-01-08
* Hotfix for crash when completing StrengthErg workouts
2.13.2
2026-01-07
* Updated several out-of-date country codes in accordance with IOC
2.13.1
2025-12-24
* Audio Guidance - Fixed missing voice utterance during end of workout summary
* Implemented error detection and alerting for HRM stability
2.13.0
2025-12-15
* Landscape mode for Login, Create Account, Onboarding screens
* Improved upload time for StrengthErg Workouts
2.12.0
2025-11-04
* Heart Rate Zone ranges are now customizable
* Fixed a bug that resulted in duplicate StrengthErg workouts occasionally posting to the logbook
* Other numerous general app stability, and data display improvements
2.11.1
2025-10-01
* Improved Bluetooth state handling for StrengthErg. (Supports upcoming StrengthErg firmware that eliminates calibration strokes in JustReps workouts)
2.11.0
2025-09-26
* Improved StrengthErg History Graphing
* Added Hungarian language support
* Minor bug fixes
2.10.0
2025-08-20
* ErdData now supports logging into multiple Logbook accounts, and changing between different users
* Enabled Deeplinks for Firmware Updates
* Removed "Battery Optimization" pop up persistence
2.9.1
2025-07-08
General bug fixes and stability improvements
2.9.0
2025-06-21
Enabled syncing of StrengthErg workouts with Apple Health.
Added a new pop-up to notify users when an app update is available.
Improved performance around Strength Logbook display
Fixed missing Polish characters in the login screen.
2.8.2
2025-05-30
FIX: Incorrect date in logbook for some timezones
Tweaked Polish translations
2.8.1
2025-05-23
FIX: Apple heart rate lag
2.7.0
2025-04-18
Added Apple watch permissions warning
StrengthErg analysis and Apple watch functionality tweaks
Added Polish translations
Numerous bug fixes
2.6.0
2025-03-21
Ability to share StrengthErg workouts
HRM connection to StrengthErg available
Numerous bug fixes
2.5.0
2025-02-25
StrengthErg history graph updates
2.4.2
2025-02-11
Fix for double workout entries in Apple Health/Fitness when using Apple Watch
2.4.1
2025-01-29
Fixed unsaved workout issue
Fixed crash
Several UI fixes
2.4.0
2025-01-10
Allows for changing of workout movement type
Fixed logger crash
Fixed single time max split time issue causing error 65
2.3.1
2024-12-18
Fix for NFC not working with iOS 18
Fix for Apple Health disconnecting with new version release
2.3.0
2024-11-21
Allow deleting of custom Strengtherg movements
Added option to change past movement type
2.2.33
2024-09-05
Fixed accessibility issue with voice over
Improved beta firmware update UI
2.2.32
2024-08-08
Numbered all components for screen readers
Fix: Drag Factor is not being sent for every workout
Fix: Firmware update progress dots do not move during firmware update
2.2.30
2024-07-09
Fix: Drag Factor value is not saved in Logbook
Fix: Reduced occurrences of workouts not being saved correctly
2.2.29
2024-07-02
Numerous bug fixes
2.2.28
2024-06-13
Fix: Can't end a workout started on the PM
2.2.27
2024-06-10
Attempt to use stroke data if results cannot be retrieved from the PM
2.2.26
2024-05-23
Fixes a data corruption issue in logged workouts
2.2.18
2024-01-23
Increased font in WOD panel
Fixed rounding issue in avg pace
Fixed drive ratio and drive time issue
Improved error message when BT is disabled and connection is attempted
Several other bug fixes/improvements
2.2.13
2023-11-07
Fix for incorrect average watts on table view screen
Firmware update improvements
2.2.11
2023-10-14
Firmware update improvements
Numerous user interface bug fixes
2.2.10
2023-10-02
Added tool tip for sharing workout.
Fix for heart rate graph hidden by heart rate box
Fix for 0 heart rate not being displayed
2.2.8
2023-09-06
Sharing completed workouts feature
Sharing workout structure feature
Several firmware update fixes
Fix for missing heart rate when saving profile
2.2.7
2023-08-15
Bug Fix - Firmware updates for PM5V5 not working correctly
2.2.5
2023-07-16
Pacer Screen - Update Finish Line Behavior
Numerous pacer screen bug fixes
Fixed target pace issue when rerowing interval workout
BikeErg calibration screen fixes
Firmware update retry fix
2.2.3
2023-06-06
logbook - user should not be able to delete workout offline
logobook - text on Ooops popup is black in dark mode - delete workout offline
2.2.2
2023-05-23
Logbook - back button doesn't work in landscape after changing the visible interval
Firmware Update: the wrong icon appears during the FW update process, SkiErg will show the Bike icon and vice versa
Firmware Update - Lost Connection - Reconnect Option
Loop - machine type in online logbook is wrong
Firmware Update - Failure Notification - Retry Option
2.2.1
2023-05-15
Improvement: iOS - Loop - Make Finish Line Solid
Improvement: iOS - Loop - Remove Bots from Table in Upper Right Corner
Fix: Stroke rate is incorrect for lap data
Fix: Adding a variable interval with a target heart rate zone set to zone 1 does not save
Fix: Apple Fitness data corruption
Fix: Adding a workout with target HR set to zone 1 does not save
Fix: Wrong date/time for workout in log
Fix: Firmware update issue when updating from a beta
2.1.5
2023-04-12
Improvement: Remove the pink box from workout and connection screen
Fix: [Single Calorie] Logbook entries aren't showing a graph line for Pace or Stroke Rate if connecting to a PM5 after the workout is setup
Fix: logbook - duplicate workout
Fix: Loop - Incorrect user's avatar (two different users)
Fix: Loop - Incorrect position on the loop for bikeErgs
2.1.4
2023-03-30
Fix: App not prompting for out of date firmware for PM5 v1
Fix: When a user is on a RowErg or SkiErg the BikErg laps number is incorrect
Improvement: Do not show the apple health connection button if app is on a device with no apple health
Fix: variable interval configured with pacer and UNDr is not sent to PM
Improvement: Handle link in WOD description
Improvement: Add Analytics to LOOP
2.1.3
2023-03-23
Fix: ErgData does not prompt people to update their firmware on a V1
2.1.2
2023-03-17
Fix: Missing stroke data in online log
Fix: Missing drag factor in online log
Fix: Backgrounding Loop causes issues
Improvement: If user taps Real Time then starts rowing they should be taken to the Loop not ergdata
Improvement: Extend the 15 minute inactivity timeout to the Loop or Just Row
Fix: Audio Guidance on Loop - summary for workout shorter than 1min should not played
Fix: [Logbook] Single Calorie, Splits table: the Cal column shows the amount per split instead of it being a running sum or total across all splits (like in the PM5's memory)
2.1.1
2023-03-02
Improvement: Adjustments to the LOOP overview screen
Improvement: LOOP - Remove units from stroke rate and average pace on the Loop
Fix: Crashes while saving a LOOP workout on older devices
Fix: LOOP - total KM are cut off on small iPad
Fix: LOOP flag - change is visible only after re-login
Fix: LOOP - 'Saving the workout' popup is displayed for workouts shorter than 1 minute
Fix: LOOP - User's pin is under the LOOP
Improvement: Add voice guidance when an HRM is connected
Fix: Single calorie workout - app should show 0 cal when workout ends
Fix: Logbook - HR graph doesn't match the time in the HR zone
Fix: Logbook - HR zone is visible only in the first interval
Fix: Logbook - Time in HR zone is wrong
2.1.0
2023-02-15
First release of the Real Time Loop
Fix: iPhone 14 Pro notch overlap
Fix: Dark mode - Re-rowed workout has dark mode pacer instead of light mode (when app is in light mode)
Fix: logbook - graph shows cadence from rest
Fix: pacer - the center of the screen can incorrectly appear in Light Mode when a Single Distance workout is started after Just Row
Fix: target stroke rate / cadence: an invalid value isn't silently adjusted or corrected after connecting to a different type of Erg
Fix: German translation
2.0.21
2022-11-08
• Dark Mode
• Fix: Average pace on table view screen
• Fix: Incorrect number of splits for single distance workout
2.0.16
2022-10-12
Can now rename favorite workouts using "name" field
Fix: Corrupted logbook data
Fix: audio guidance stays on after another user login on same device
Fix: table - label should not be visible
Fix: side panel - iPad: units are lower than values
2.0.15
2022-10-05
Fix: Onboarding screens highlighting on iPads
Fix: Workout Data Cells Text Adjustments
2.0.14
2022-09-27
• Identifies PM5 firmware that is incompatible with iOS16 and prompts for a firmware update
• Fixes unresponsive hamburger menu
• Correctly calculates and saves max hr
• back button label now present in landscape orientation
2.0.13
2022-09-20
Fix: Weight class is not saved when user logs out
Fix: Logbook - ave HR for intervals should be from every interval
Fix: Difference in time for workouts added from web Logbook
Fix: Edit profile - new profile pic from camera
Fix: Logbook - missing loader when entering logbook list
Fix: Last workout screen is not saved when user logs out
2.0.12
2022-09-14
- Fix: Missing cooldown workout after single workouts
- Can now add the WOD to the favorites list
- Added link to logbook list screen to see stats of the season
- Fix: Incorrect Heart Rate Information for Interval Workouts with Apple Watch
- Fix: Username and password are missing on the authorization screen
- Fix: Adjust font sizes on the Target HR Sections for small devices
2.0.11
2022-09-07
Fix for manual entry workouts not downloading to app
Fix for lost just row/ski/ride workouts on PM5V3
2.0.8
2022-08-29
- Fixed Issues with double workout in logbook (related to wrong time set on PM)
- More work on PM5v1 connection issues
- Fix: audio guidance - audio delay during rest
2.0.6
2022-08-25
• Added link to WOD honor board
• Saving app settings in cloud
• Serval bug fixes for Apple Watch HR
2.0.4
2022-08-10
- Missing audio guidance for Apple Watch HR
- Voice over - HR improvements
- Show live heart rate in data cells before rowing starts
- Fixes for logbook to make it more resistant on type errors
- Fix for duplicated workouts
- WOD should change when date change
- Fix for missing WOD
- Fix for the logging out issue
- Additional debug logging for Connection process for PM5V1
- Table view - live HR replaces previous value
- Table view - 2 different values of pace
- Table view - after 1h AM is visible
- Imperial weight is changing in the app
2.0.3
2022-08-04
- Improvements to saving workouts
- Various improvements to the pace boat display
- Workout split size fixes
- Variable Interval results pace displayed properly for all machine types
- Results uploaded to the Online Logbook from third-party apps now displayed in ErgData
- Other minor bug fixes and improvements
2.0.2
2022-07-27
• Stroke count fix for Ergathlon
• Duplicated workouts fix
• Workouts entered via web Logbook shows incorrect data fix
• Workout Time format fix
• WOD workouts date fix
• User Session expiration fix
• iPhone should stay awake when user is connected with the PM
• Firmware outdated popup
2.0.1
2022-07-19
Workout:
• PM 166 Hard fault on sync
• Fixes issue with 361 firmware
• Stroke Count Calculations Change, 0 for new interval after rest
• Graph lines after workout finishes should go to the end of the screen
• HR line doesn’t reach finish line
• HR line draws with after some time from start
• HR shade area adjustment
• Table time value larger than 1:00:00 is shown as a 00:00
• Graph glitch after 5 minutes
• HR graph doesn’t match HR table
• Never ending loader on workout sync
• Crash after some Ergathlons
• Additional logging to Firebase during logbook sync after workout
Audio Guidance:
• Current pace spoken without tenths of seconds
Apple Watch:
• Permission text adjustment
• Apple Watch is turned off but HR is visible in the app
• Wrong name of Apple Watch app
App Connections:
• Apple Health Login button text shouldn’t be Sign in with Google
• Apple Health missing HR graph
Logbook:
• Scrolling margin and landscape adjustment
• Split Interval table for just row, rows calculations fix
• HR glitches fix
• HR scale fix
• Average HR should be handled with “-“ if there is no HR from PM
• PM serial number is missing in web logbook
• Delete workout should refresh the list
• Localizations update
2.0.0
2022-07-08
Complete overhaul of the app including new displays, the ability to create and favorite workouts, the Concept2 Workout of the Day, [integration with Apple Watch,] automatic syncing with the Concept2 Logbook and more.
1.4.4
2020-09-11
- Support NFC for iPhone 11 and and SE 2nd Generation.
- Updated French translations.
- Modifications to weight selection to provide consistent user experience.
- Additional support for Health App to read/write weight info.
1.4.3
2020-02-14
Fix for issue with workouts not being saved when switching between multiple ergs.
1.4.2
2019-12-06
Fixes issues saving workouts.
Modified links for Machine Finder.
Removed auto-connect to address issues in group settings such as health clubs.
Add voice guidance when syncing to logbook.
Workout saved in HealthKit as an indoor workout.
Add BLE connection button to main screen.
Fix issues with iOS Dark Mode.
Fix issue with duplicate workouts being downloaded when workouts entered using the online logbook web interface.
Fix issue with NFC sometimes not auto-connecting.
1.4.1
2019-08-03
Fix issues saving workouts
1.4.0
2019-07-11
Fix issue with Just Row and Fixed Interval workouts not being saved.
1.3.9
2019-07-02
Bug fixes:
- Fix issue with ErgData saving workouts from other users (in health club scenario when there are multiple users on the same PM)
- Fix issue with ErgData failing to save a workout when BLE connectivity drops out.
- Show correct heart rate in workout detail view. Was showing ending, now showing average.
- Voice guidance: For interval workouts, speak rest time.
- Fix issue with incorrect split stroke rate in stored workout.
- Use weighted calculation for split/interval stroke rates.
- Fix issue with downloading incorrect split heart rate from logbook server.
1.3.8
2012-10-26
Fixed bug - Some workouts were being saved without stroke rate or heart rate information in splits.
After logging into Online Logbook, download up to 250 workouts from the Logbook (was 50).