# Filament Left — A great tool for 3D Printers > Tool to measure remaining filament on 3D printer spools. (iPhone/iPad app by Che Horder.) - Source: https://appshunter.io/ios/app/filament-left/id1546028198 (this page in markdown: same URL + `.md`) - Developer: [Che Horder](https://appshunter.io/developer/1544576576) - Category: Utilities - Price: Free - Rating: 4.30/5 from 9 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 113 MB - Languages: American English - Released: 2020-12-31 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/filament-left/id1546028198/reviews.md ## What is Filament Left? This app easily helps you measure filament left on your spool of filament. Using preset profiles only takes a minute and can give you a good estimate of filament left. ## Key features - Measure filament left - Preset profiles - Accurate estimations - Easy to use ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/filament-left/id1546028198/reviews.md ### 2/5 — Just tells you to buy more *2021-07-18, version 3.5* When I first saw this app I thought it would be very useful to me in the event that I’m praying apart and I’m sure if I’m gonna have enough filament to finish the print. However I found that once I got it set up not only did it not store any additional presets I try to add, but even when I use one of the included presets it only seem to tell me that I needed to buy more.Obviously I know when I need to buy more filament and it telling me I need to do so I found to not be helpful at all. I was hoping it would give me some meaningful data in terms of amount of filament left on the school in grams or meters so I could know if I would have enough to make my print complete. Hopefully it’s just growing pains and there’s something wrong with the apps coding that is being fixed but until then I don’t see this app being helpful. ### 5/5 — Must need app for 3d printing! *2021-03-25, version 3.1.7* This app is super useful when it comes to 3d printing. I would always run into problems with calculating how much filament is left on my spool but this app has helped out a lot. I especially adore the scan feature which simplifies the process even more. ### 5/5 — Very helpful app *2021-02-27, version 2.0.0* I love the idea of this app and I think it was pulled off very nicely. It is very helpful when it comes to calculating how much filament I have left and I found it is very accurate. It might need a few more tweaks here and there, but it’s still a new app so that’s understandable. I am very happy that I found the app. **Developer response:** Awesome, we are so glad you are enjoying it! We cant wait to add more exciting features to simplify the process! ## Frequently asked questions about Filament Left ### How accurate is Filament Left for measuring filament? Filament Left provides a good estimate of filament left using preset profiles. While not a perfect measurement, it offers a practical way to track your filament usage for 3D printing projects. ### What devices does Filament Left support? Filament Left is available for iPhone and iPod devices. It is designed to be a convenient tool accessible on your mobile devices. ### Is Filament Left free to use? Yes, Filament Left is completely free to download and use. There are no costs associated with measuring your filament or utilizing its features. ### How often is Filament Left updated? The latest version of Filament Left was released on June 24, 2021. While updates may not be frequent, the app is stable and functional for its intended purpose. ### What is the age rating for Filament Left? Filament Left has an age rating of 4+. This indicates it is suitable for users of all ages, making it accessible for younger makers and hobbyists. ### Does Filament Left have ads? The provided data does not specify if Filament Left contains advertisements. However, given its free nature and lack of in-app purchases, it is possible it may include ads. ### Can I use Filament Left offline? The app's functionality for measuring filament and using preset profiles does not require an internet connection. You can use Filament Left offline for your 3D printing needs. ### What do users like about Filament Left? Users appreciate Filament Left for its ease of use and ability to provide a good estimate of remaining filament. Its simple interface makes it a handy tool for 3D printing enthusiasts. ## Version history (last 5 releases) ### 3.5 — 2021-06-24 New Features: •Completely redesigned scan page! Improvements: •Scanning performance Bug Fixes: •Not being able to scan twice ### 3.4.4 — 2021-06-17 New Features: ---None--- Improvements: •Scanning performance Bug Fixes: ---None--- ### 3.4.3 — 2021-06-01 New Features: ---None--- Improvements: •Scanning performance Bug Fixes: ---None--- ### 3.4.2 — 2021-05-28 New Features: •Buy more flushbar Improvements: •Buy more algorithm Bug Fixes: ---None--- ### 3.4.1 — 2021-05-24 New Features: ---None--- Improvements: •new model for scanning Bug Fixes: •calculation tracking ## Apps similar to Filament Left | App | Rating | Price | Category | | --- | --- | --- | --- | | [eufyMake](https://appshunter.io/ios/app/eufymake/id1596719700) | 4.6 (587) | Free | Utilities | | [Bambu Handy](https://appshunter.io/ios/app/bambu-handy/id1625671285) | 4.8 (2,359) | Free | Utilities | | [Creality Cloud - 3D Printing](https://appshunter.io/ios/app/creality-cloud-3d-printing/id1577663728) | 4.6 (6,656) | Free | Utilities | | [Circuit Playground](https://appshunter.io/ios/app/circuit-playground/id492487671) | 4.3 (19) | $2.99 | Utilities | | [EM3D: Ethan Makes 3D Scanner](https://appshunter.io/ios/app/em3d-ethan-makes-3d-scanner/id1546149822) | 3.4 (90) | Free | Utilities | | [Kraken for OctoPrint](https://appshunter.io/ios/app/kraken-for-octoprint/id1472939486) | 3.7 (38) | Free | Utilities | ## More apps by Che Horder - [Coding Log](https://appshunter.io/ios/app/coding-log/id1544580748) - [Panoramic Slicer](https://appshunter.io/ios/app/panoramic-slicer/id1575445272) All apps by Che Horder: https://appshunter.io/developer/1544576576 --- *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 2026-06-10.*