# CoffeeSecret vs HeatNext

The clearest difference is in-app purchases: CoffeeSecret at none against HeatNext's 4. CoffeeSecret also leads on iOS requirement (9.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. HeatNext sells 4 in-app purchases, starting at $1.99 per month. CoffeeSecret asks for nothing beyond the download.

CoffeeSecret ships an update every 6 weeks, HeatNext every 2 months. The most recent releases landed on August 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | CoffeeSecret | HeatNext |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/coffeesecret/id1282225433/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 19 MB | 32 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sunitec Enterprise Co., LTD](https://appshunter.io/developer/777497439) | [Nomnio](https://appshunter.io/developer/1440372439) |

## What reviewers say

### CoffeeSecret

[App page](https://appshunter.io/ios/app/coffeesecret/id1282225433)

Connect to a smart pour-over coffee scale to record brewing processes. Compare brewing records to enhance your coffee-making skills. Switch between teaching and professional modes for an enjoyable experience.

**Highlights:** Connect to smart pour-over coffee scale, Record brewing processes, Compare brewing records, Teaching mode, Professional mode, Enjoyable coffee brewing

**Features:** macOS Compatibility

**In-app purchases:** none


### HeatNext

[App page](https://appshunter.io/ios/app/heatnext/id1440372440)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Package | $1.99 | per month |
| Advanced Package | $3.99 | per month |
| Plus Package | $18.99 | per year |
| Advanced Package | $37.99 | per year |


## Frequently asked questions

### Is CoffeeSecret free?

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

### Is HeatNext free?

HeatNext is free to download, with in-app purchases available.

### Do CoffeeSecret or HeatNext have ads?

Neither CoffeeSecret nor HeatNext shows ads.

### Which is updated more often, CoffeeSecret or HeatNext?

CoffeeSecret ships an update every 6 weeks, and HeatNext every 2 months. Most recently, CoffeeSecret was updated on August 10, 2026 and HeatNext on September 15, 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.*