# Pearl Updater > Utility app for updating Acaia Pearl coffee scales with instructions and support. (iPhone/iPad app by acaia.) - Source: https://appshunter.io/ios/app/pearl-updater/id935602280 (this page in markdown: same URL + `.md`) - Developer: [acaia](https://appshunter.io/developer/935602278) - Category: Food & Drink - Price: Free - Rating: 2.40/5 from 9 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 5 MB - Languages: American English - Released: 2015-01-21 - Data updated: 2026-08-13 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/pearl-updater/id935602280/reviews.md ## What is Pearl Updater? Acaia Pearl Updater We recommend that before you update, visit the Blog our website to get what has changed in this version, and other information that might be useful to ensure a successful update. http://acaia.co On the same web, under Support/FAQ you find more information about how to update. Make sure to read the instructions within the app before starting the update. The app also has a contact option in case you experience any problems. The steps to switch the scale into Update Mode, including the codes needed, is described in the Instructions inside the app ## Key features - Update coffee scale firmware - Access update information online - In-app instructions - Troubleshooting support - Contact option for issues ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/pearl-updater/id935602280/reviews.md ### 1/5 — Has any developer used this app *2021-08-01* I have to agree with the only other comment here. This app is dreadful to use, the support instructions are almost incomprehensible. I am sorry I purchased this scale. ### 5/5 — Love the improved user experience! *2020-09-30* Thanks for improving the user experience and great new features built into the new firmware!! ### 1/5 — Beware this does not work with Pearl S version *2019-05-04* Beware this does not work with Pearl S version. In addition, only the app controls the connection to Bluetooth, you cannot do it from the phone settings. ### 2/5 — Should be able to manage scale functionality *2018-07-21* This app should be able to manage all of the functionality of the scale in addition to updating the firmware. The notes for the latest firmware update include mention of being able to enable/disable scale modes however neither this app nor any of the other apps are able to do so. Cycling through even one extra unused scale mode is a terrible blow to the fluidity of user experience. Furthermore, neither scale modes nor any other settings should be managed using the scale itself because of the severely limited nature of its onboard alphanumeric display. ### 1/5 — Embarrassing *2018-02-16* It has become kind of a running joke that this app is the only one not optimized for iPhone 6+ displays. It has been years now and there is only one version of iPhone not equipped with a larger screen on sale. Frankly, it’s embarrassing for such a high quality (and high price) product to have its signature app being neglected like that. There is no excuse any more for not updating the app properly. If you can’t or won’t do it, let your customers know. We’ll take our business elsewhere next time. Apple should just remove all the apps that don’t properly support the current screen sizes and resolutions. ### 1/5 — Broke my scale *2017-07-26* Update immediately so I can revive my scale, worst app ever. ### 1/5 — Horrible to use *2017-04-15* Horrible app ### 1/5 — Does not work. Bricked our scale. DO NOT DOWNLOAD! *2017-02-13* DO NOT DOWNLOAD! This app is dangerous and should be removed from the app store. It has a high probability of bricking your scale and has no awareness what level of firmware the scale has. So, it will let you update the firmware even if the firmware is already updated. ### 3/5 — Change to Oz without app *2016-03-19* Please reconsider the removal of the long press of the tare button, changing grams to OZ, for the pearl. This is my everyday scale, and it's nice not having to look around for my phone to make the change. Is it possible to leave it as a user option in the Acacia App? ### 1/5 — Works only with iPhone6 or newer *2016-01-24* iPhone5s excepted. Just so you know if you want to use the app with your scale you will need to buy the new phone. For me it's don't buy the scale. ## Frequently asked questions about Pearl Updater ### Does Pearl Updater have ads? No, Pearl Updater does not contain advertisements. ### What is the rating for Pearl Updater? Pearl Updater has a rating of 2.6 stars based on 8 user reviews. ### What devices does Pearl Updater support? Pearl Updater is available for iPhone and iPod devices. ### How often is Pearl Updater updated? The latest version, 1.6.1, was released on June 21, 2022. Previous updates suggest a variable but not frequent update schedule. ### What is the age rating for Pearl Updater? Pearl Updater is rated for users aged 4 and older. ### Where can I find more information about updating my scale with Pearl Updater? You can find detailed information, including blog posts about changes and support FAQs, on the developer's website at http://acaia.co. ### What should I do if I encounter problems while using Pearl Updater? If you experience any issues, Pearl Updater provides a contact option within the app for support. You can also find troubleshooting information on the developer's website. ### Is Pearl Updater free to use? Yes, Pearl Updater is available for free download and use. ## Version history (last 5 releases) ### 1.6.1 — 2022-06-21 -Added support for firmware 2.0.010 ### 1.6.0 — 2018-10-15 Minor bug fixes ### 1.5.9 — 2018-09-10 Added firmware 2.0.009 Option A / Option B ### 1.5.8 — 2017-08-01 Fixed firmware updating issues for 2.0.008 Option B ### 1.5.7 — 2017-07-25 Update Pearl Updater to support Firmware v2.0 (008) +new Timer Auto Start mode +new Auto Tare mode +new Beverage mode +new Quick switch between Gram / Oz +new button combinations +new Modes can be set ON/OFF in settings +fix Auto Power Off + many more smaller improvements Please visit our online documentation for full description and instructions https://acaia.co/pages/manual-for-acaia-pearl Note: To turn Pearl OFF, double-tap power button Modes: (*) Mode 0 - Weight (always Enabled) Mode 1 - Espresso (*) Mode 2 - Timer Mode 3 - Timer auto start Mode 4 - Beverage (*) Mode 5 - Auto Tare (*) = Mode is Enabled as Default, To enable other modes, or disable default, Please use Settings option on Pearl (Check online manual for info) ## Apps similar to Pearl Updater | App | Rating | Price | Category | | --- | --- | --- | --- | | [La Marzocco](https://appshunter.io/ios/app/la-marzocco/id6502044448) | 3.9 (12) | Free | Food & Drink | | [Tasting Grounds](https://appshunter.io/ios/app/tasting-grounds/id1526958511) | 4.9 (47) | Free | Food & Drink | | [Catador CVA](https://appshunter.io/ios/app/catador-cva/id6447788662) | — | Free | Food & Drink | | [Smart Espresso Profiler](https://appshunter.io/ios/app/smart-espresso-profiler/id1391707089) | 4.3 (15) | Free | Food & Drink | | [IKAWA Pro](https://appshunter.io/ios/app/ikawa-pro/id930831987) | 3.8 (10) | Free | Food & Drink | | [Mahlkönig Home](https://appshunter.io/ios/app/mahlkonig-home/id1641868454) | 3.3 (6) | Free | Food & Drink | ## More apps by acaia - [Acaia Coffee](https://appshunter.io/ios/app/acaia-coffee/id834883045) - [Brewmaster](https://appshunter.io/ios/app/brewmaster/id973393267) - [Brewbar](https://appshunter.io/ios/app/brewbar/id979811869) - [Sette Updater](https://appshunter.io/ios/app/sette-updater/id1374822792) - [Brewguide](https://appshunter.io/ios/app/brewguide/id1449417468) All apps by acaia: https://appshunter.io/developer/935602278 ## Related topics [acaia updater](https://appshunter.io/ios/topics/acaia-updater) · [acaia scale](https://appshunter.io/ios/topics/acaia-scale) · [acaia](https://appshunter.io/ios/topics/acaia) · [acaia coffee](https://appshunter.io/ios/topics/acaia-coffee) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*