Oilmanac 3.0 - App Store

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About Oilmanac

Oilmanac is a maintenance manager and service log for all your machines with small engines. It keeps all your maintenance data in one convenient place - on your iPhone, iPad, or both. No need to dig out the user manual...

Oilmanac is a maintenance manager and service log for all your machines with small engines. It keeps all your maintenance data in one convenient place - on your iPhone, iPad, or both. No need to dig out the user manual and page through it every year to perform routine maintenance on your machine. Pull up the machine in Oilmanac, and all the information you need to perform the maintenance is immediately available. Once the maintenance is completed, you can easily record all the services you performed in the Service Log tab. Enter your model specifications and maintenance recommendations for each machine from your user manual, or download them from the user database if available. A wide variety of machine types are available, including lawn mowers, lawn edgers, leaf blowers, yard vacuums, weed trimmers, hedge trimmers, tillers, power washers, water pumps, augers, chainsaws, log splitters, generators, snow blowers, outboard motors, personal water craft, all terrain vehicles, and snowmobiles. Available services are tailored to the specific machine, including oil and oil filter change, spark plug change, air filter clean and change, transmission/gear oil change for self propelled machines, grease, and others. Additional features: ∙ Automatically download model specifications and maintenance recommendations from the user database ∙ Complete service record for all your machines ∙ Create shopping lists for material needed for service: oil, filters, spark plugs and more ∙ Set reminders when service is due for each machine, or schedule annually ∙ iCloud sync: all your machine data is stored securely in your iCloud account, and is available on all your iOS and macOS devices logged into iCloud - iPhone and iPad, and now your Macs with Oilmanac for macOS. (Requires iCloud Drive. Oilmanac for macOS available as separate purchase on the Mac App Store.)

Version History Updated for iOS 26. 3.0 Feb 19 Fixes for issues selecting gear oil, entering blade length for riding mower. 2.0.1 06/30/2025 Reminders tab streamlined and moved into Settings. Revamped and improved iCloud sync. Share machines and collaborate with iCloud - allow other users to view your machines, log services. Save multiple manuals for each machine. Color coding for groups, service notes, and other improvements . 2.0 06/23/2025 Fix for issue where mileage entry not available for ATV and snowmobile. Access service log for machine directly from machine detail page. Option to select alternate parts previously used for a given service in the Supplies tab. 1.7.1 07/15/2024 Improved performance. Streamlined Reminders tab. Bug fixes. 1.7 03/18/2024 Updated for iOS 17. Added sharing, import, and export of individual machines. Improved performance. Streamlined Reminders tab. 1.6 12/20/2023 Fix for issue with setting/editing drive train settings and belt specifications. 1.5.1 04/20/2023 Improvements in data entry, iCloud sync. 1.5 04/03/2023 Bug fixes. Improved local storage of machines. 1.4.5 03/02/2023 Bug fixes. Fix for issue selecting drive train type. 1.4.4 11/20/2022 Fixes issue where selection of engine or part could cause crash. 1.4.3 10/24/2022 Improved startup. Bug fixes. 1.4.2 10/06/2022 Minor bug fixes. Improved compatibility iOS 16. 1.4.1 09/24/2022 • Fully updated and optimized for iOS 15 and macOS 12 • Improved iCloud sync • Add your own brand for machine or parts if not available in database • Contact Oilmanac support directly from Settings tab, share diagnostic data with support 1.4 09/06/2022 Fixes for selection of oil viscosity, temperature range, and annual reminder date. 1.3.3 01/29/2022 Fixes issue where certain data for Riding Mower can not be set or saved properly. Fixes issue with selection of "Other" for change intervals, blade lengths, and other similar fields. 1.3.2 11/10/2021 Fixes for following issues (iOS 15): • new model and part numbers can not be added • sporadic crash when adding multiple services for a machine • crash when attempting to edit an existing machine if purchase date has not been 1.3.1 11/04/2021 Redesigned for iOS 14/15. New enhancements for iPad. Improvements for iCloud syncing. 1.3 10/28/2021 • New machine types added - Hedge Trimmer, Lawn Edger, Log Splitter, Wood Chipper • New usage log - easily log and track engine hours for machines without built-in meters • Brand alone is now allowed for preferred oil product • User interface improvements • Bug fixes 1.2 04/11/2020 Bug fixes. Oil filter and oil filter change now available for Generator. Generic parts are now listed under Supplies and available for Shopping Lists. 1.1.1 01/23/2020 Import and view owner's manual for each machine - now have everything on your devices. Improved storage and syncing of images. Updated for iOS 13. Dark mode support. 1.1 10/08/2019 Improvements to iCloud sync. New preview videos added to the App Store page. 1.0.6 09/02/2019 Fix for incorrect assignment of gear oil as motor oil if rating not specified. Fixed issue where logged services may not sync over iCloud. Enhancements for interoperability with upcoming macOS version. 1.0.5 08/12/2019 Fixes a bug where crash may occur when a service is added to a new machine. Fixes issue where alternate part can not be selected when editing or adding a service. 1.0.4 07/17/2019 Entry of services has been improved, previous services can be added more efficiently. 1.0.3 07/13/2019

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Previous Versions

Here you can find the changelog of Oilmanac since it was posted on our website on 2021-11-15 16:08:15. The latest version is 3.0 and it was updated on 2026-06-23 13:05:56. See below the changes in each version.

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