
FilaFetch
Compare Filament Prices
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About
Find filament for your next print without jumping between stores.
FilaFetch compares selected filament listings from Amazon US, Bambu Lab US, and ELEGOO US in one native iPhone and iPad app. Amazon coverage includes SUNLU, ELEGOO, KINGROON, and AMOLEN.
COMPARE YOUR PURCHASE
Compare the price per 1 kg spool when the pack quantity is confirmed, alongside the total purchase price. Browse single spools, multipacks, and public quantity offers. Refills are labeled when that information is available. Listings with an unconfirmed pack quantity show the total price.
FIND YOUR MATERIAL
Search by filament or color. Choose one or several material families, including PLA, PETG, ABS, ASA, TPU, and more. PLA+ is included with PLA. View all stores together or select one retailer. Small color swatches help you browse; confirm exact colors and finishes at the store.
SORT YOUR WAY
Sort by price per spool or total price, from low to high or high to low. The main price follows your selected sort. Tap a result to open its retailer page directly.
ONE-TIME PRICE ALERTS
Tap the bell beside an eligible result and set a lower target for that exact pack's total price. Receive an optional notification when a newer verified check meets your target. The alert is deleted after its notification is sent. Manage or delete pending alerts in the app. Notification delivery depends on permission and the push services.
HOME SCREEN WIDGET
Add Today's Cheapest Spool to your iPhone or iPad Home Screen. Choose a small or medium widget to see the lowest verified, available price per confirmed 1 kg spool in the latest catalog, with the required pack cost and quantity. Tap to open FilaFetch. iOS manages widget refresh timing.
LATEST PUBLISHED PRICES
FilaFetch downloads the latest published results when opened and refreshes while active. An internet connection is required; no sign-up is needed.
Prices are in US dollars and can change. Shipping, tax, coupons, memberships, and account-specific discounts are excluded. Bulk offers require purchasing the displayed quantity. Confirm the final price, variant, and availability with the retailer.
FilaFetch contains advertising. Purchases, payments, shipping, and returns are handled by the retailer. FilaFetch is an independent comparison app and is not affiliated with the retailers or filament brands listed.
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What's New in FilaFetch
1.0
November 7, 2026
