iPhone Screenshots


When did you last change your filter? Most people don't know.

Filter maintenance is a chore most people forget about, to the detriment of their homes, appliances, and more.

Let FilterFresh be your filter guardian angel!

Simply tell FilterFresh about your filters: HVAC, water, air purifier, humidifier, dehumidifier, engine, or whatever kind of filter you need to take care of. Then FilterFresh will remind you in advance when to replace or clean each one. Or, use the Today widget to get a quick overview of your filters' condition.

"Great!", you say. But remembering to take care of a filter is only half the challenge. It's taking the time to go and buy a replacement that can stand in the way of actually changing a filter.

Never fear! When you need a new filter, FilterFresh can connect you with resources to locate and purchase that replacement. What could be easier or more convenient?*

Sorry, FilterFresh cannot actually perform the maintenance for you.

*Product search and purchase available in many geographies including the United States, Canada, United Kingdom, Europe, Australia and New Zealand.

What’s New

Version 1.6.1

What's Fresh in v1.6.1:
- Fixed notifications.
- Fixed a number of layout issues.
- Other bug fixes and performance improvements.

Thanks for your support and continued use of FilterFresh. Consider becoming a patron within the app if you find FilterFresh useful and would like to support continued development.

Need help, have a question or comment? Be in touch with us. We're here to help! Find FAQs in the app and contact us from inside the app.

We'd really appreciate it if you'd leave us a positive 5-star review on the App Store. It really encourages us when you do. Thanks!

Ratings and Reviews

4.4 out of 5
10 Ratings

10 Ratings

Pescador3347 ,

Excellent App

Excellent App! I have needed this app for a long time. I write replacement dates on my filters when I replace them, but I STILL forget to replace them on time! I would have given 5 stars, but there weren’t options for refrigerator filters or microwave filters. There are so many household appliance filters that continually need replaced. I definitely can’t remember them all!! All that being said, this is still an amazing app!

Developer Response ,

Thank you for your review! We're glad you are enjoying the app. We'd like to know what you mean by "there weren't options for refrigerator or microwave filters". Please contact us at support@hawkimedia.com so we can understand this more thoroughly. In the mean time, you can create filter entries in the app for anything you like, filters or otherwise. (I have one for my toothbrush!)

Brovins ,

Every homeowner should download

This is probably the smallest and most simple app on my iPhone X but among the most useful. No need to add dates to your calendar replace your homes HVAC! No need to forget and replace 1-2 per year. I imagine this would be a dream app for an apartment manager, rentor, Superintendent, etc.

Alyssaechox ,

Other uses

I was looking for a free app that could remind me when I last did maintenance for my fishtank and this works perfectly. Got a reminder every week for water changes, a reminder monthly for my filter cartridge. Works better than any other app I’ve tried 😁


Hawk iMedia
19.9 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Unrestricted Web Access
In-App Purchases
  1. 3 Months $2.99
  2. 6 Months $5.99
  3. 12 Months $11.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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