# Epoxy vs Sound Meter Pro!

The clearest difference is price: Epoxy at Free against Sound Meter Pro!'s $2.99. Epoxy also leads on update cadence (every 4 weeks vs every 20 months) and iOS requirement (11.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Epoxy is free to download; Sound Meter Pro! costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Epoxy ships an update every 4 weeks, Sound Meter Pro! every 20 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Epoxy | Sound Meter Pro! |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[3.7 (15 ratings)](https://appshunter.io/ios/app/epoxy/id418287288/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 74.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 20 months |
| Monetization | Free | — |
| Size | 85 MB | 3 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Epoxy, Inc.](https://appshunter.io/developer/418287291) | [nakhon phagdeechat](https://appshunter.io/developer/386312256) |

## What reviewers say

### Epoxy

[App page](https://appshunter.io/ios/app/epoxy/id418287288)

Discover local businesses and their exclusive rewards. Access virtual rewards, purchase gift cards, read reviews, and find essential business information like menus and hours. Businesses can claim profiles to offer digital rewards and gift cards.

**Highlights:** Explore local businesses, Access virtual rewards, Purchase gift cards, Write reviews, View menus and hours, Get driving directions, Claim business profiles

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and navigate
- 💡 Great concept for loyalty programs
- 🚀 Fast and efficient
- 👍 Great customer support
- 💡 Innovative features

**What reviewers complain about**

- 🐛 Unstable and crashes often
- 🐛 Non-responsive at times
- 🐛 Validation emails not sending
- 🐛 Difficulty signing in
- 🐛 Cannot find stores/gift cards

**Reported bugs**

- Unstable and crashes often
- Non-responsive at times
- Validation emails not sending
- Difficulty signing in
- Cannot find stores/gift cards

**Requested features**

- Needs an update to fix sign-in issues
- Ability to delete or edit unwanted coupons
- Ability to search for businesses when traveling
- More stores/restaurants participating


### Sound Meter Pro!

[App page](https://appshunter.io/ios/app/sound-meter-pro/id6670736772)

**In-app purchases:** none


## Frequently asked questions

### Is Epoxy free?

Epoxy is free to download, with no in-app purchases.

### Is Sound Meter Pro! free?

Sound Meter Pro! costs $2.99, with no in-app purchases.

### Do Epoxy or Sound Meter Pro! have ads?

Neither Epoxy nor Sound Meter Pro! shows ads.

### Which is updated more often, Epoxy or Sound Meter Pro!?

Epoxy ships an update every 4 weeks, and Sound Meter Pro! every 20 months. Most recently, Epoxy was updated on October 16, 2026 and Sound Meter Pro! on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*