# Epoxio: Resin Calculator — Mix ratios, pours and costing

> Mix ratios, pours and costing (iPhone/iPad app by Lavender Ink LLC.)

- Source: https://appshunter.io/ios/app/epoxio-resin-calculator/id6803101218 (this page in markdown: same URL + `.md`)
- Developer: [Lavender Ink LLC](https://appshunter.io/developer/1896600055)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 40 MB
- Languages: American English
- Released: 2026-10-30
- Data updated: 2026-10-31

## What is Epoxio?

Epoxio is a precise resin calculator and studio workspace for epoxy artists and makers. Get exact Part A and Part B amounts for every pour, then keep your projects, molds and color blends ready to reuse.

MEASURE AND MIX
- Calculate by amount, by mold or by area
- Mix by weight or by volume, from your total or from a known Part A or Part B
- Waste allowance built into every result
- Equal layers or custom percentages, plus additives
- Actual-ratio checker to confirm what you really poured
- Unit converter for mass, volume and dimensions

FREE TOOLS
- Full resin calculator, always free
- Save up to 3 projects, 3 molds and 3 color blends
- Mold library with capacity and cavities
- Reusable color blends with pigment ratios
- Resin safety reference for PPE and ventilation

EPOXIO PRO - ONE-TIME PURCHASE
- Unlimited projects, molds and color blends
- Pour journal with production records
- Cure timers with reminders
- Cure and cast test log
- Project costing: materials, labor, overhead, fees and waste
- Pricing, markup and margin tools
- Material inventory with low-stock alerts
- Available-resin yield: see what your stock can produce
- Shopping list and supplier records
- Branded PDF and CSV business reports

No account needed. Purchases are tied to your Apple ID and can be restored from Settings.

Always confirm your mix ratio, maximum pour depth, temperature, pot life and cure schedule against your resin manufacturer's technical data sheet.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Epoxio Pro | $14.99 | one-time |


## Is Epoxio safe?

Not enough ratings yet to assess Epoxio.

## Is Epoxio legit?

Epoxio: Resin Calculator appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Epoxio is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-30

No release notes.

## More apps by Lavender Ink LLC

- [Knot - Track Debt with Friends](https://appshunter.io/ios/app/knot-track-debt-with-friends/id6768734343)
- [Chandler: Candle Calculator](https://appshunter.io/ios/app/chandler-candle-calculator/id6787194442)
- [Waft: Reed Diffuser Calculator](https://appshunter.io/ios/app/waft-reed-diffuser-calculator/id6791036053)
- [Lathr: Soap Calculator](https://appshunter.io/ios/app/lathr-soap-calculator/id6818020537)

All apps by Lavender Ink LLC: https://appshunter.io/developer/1896600055

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*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 2026-10-31.*