# Kiln Portal

> Kiln Portal (iPhone/iPad app by Stafford Instruments Ltd.)

- Source: https://appshunter.io/ios/app/kiln-portal/id6484273832 (this page in markdown: same URL + `.md`)
- Developer: [Stafford Instruments Ltd](https://appshunter.io/developer/1740543363)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 180 MB
- Released: 2024-06-25
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/kiln-portal/id6484273832/reviews.md

## What is Kiln Portal?

The Kiln Portal allows you to access your Stafford Instruments kiln controller remotely.

Controller status:
View the real-time status of the controller, including temperatures, firing progress and energy consumption.

Manage programs/firing schedules:
Manage your firing programs in a library, create new programs and view them graphically, and then download them to your controller.

Firing logs:
View logs of past firings, including temperature curves, energy consumption and firing costs.

Requirements:
To use the Kiln Portal app you will need a Stafford Instruments temperature controller of model number ST215C, ST315C, ST316C or ST535C and with the WiFi option fitted. After installing the app you will be asked to create a user account. If you already use the Kiln Portal website, then you can sign into the app with the same credentials.


## Version history (last 2 releases)

### 1.3.0 — 2026-04-01

Added support for ST315C and ST316C controllers
Improved support for newer phones
Fixed issue with incorrect time zones

### 1.2.0 — 2024-10-18

Minor styling changes and fixed issue with long program lists not displaying

## Apps similar to Kiln Portal

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Kilncare Gateway](https://appshunter.io/ios/app/kilncare-gateway/id6615072729) | — | Free | Utilities |
| [Kiln Tracker](https://appshunter.io/ios/app/kiln-tracker/id1604165076) | — | Free | Utilities |
| [FOBO Tire 2](https://appshunter.io/ios/app/fobo-tire-2/id1488713938) | 4.3 (11) | Free | Utilities |
| [FabRate - Textile Calculator](https://appshunter.io/ios/app/fabrate/id1437885480) | — | Free | Utilities |
| [ToMarkdown](https://appshunter.io/ios/app/tomarkdown/id1619533216) | 5.0 (3) | Free | Utilities |
| [UCY Library Book Tracer](https://appshunter.io/ios/app/ucy-library-book-tracer/id6504085961) | — | Free | Utilities |

---

*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 2026-05-14.*