# Mi Cupon App vs Nailbiter Projects

The clearest difference is in-app purchases: Nailbiter Projects at none against Mi Cupon App's 1. Nailbiter Projects also leads on update cadence (weekly vs every 13 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mi Cupon App sells 1 in-app purchase, starting at $24.99 per year. Nailbiter Projects asks for nothing beyond the download.

Mi Cupon App ships an update every 13 months, Nailbiter Projects weekly. The most recent releases landed on September 8, 2026 and February 23, 2026 respectively.

## The numbers

| Metric | Mi Cupon App | Nailbiter Projects |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mi-cupon-app/id1434931092/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 13 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 129 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hernandez Creative LLC](https://appshunter.io/developer/1434931091) | [NAILBITER](https://appshunter.io/developer/1579011532) |

## What reviewers say

### Mi Cupon App

[App page](https://appshunter.io/ios/app/mi-cupon-app/id1434931092)

Find discounts on various services and products through your smartphone. Browse coupons by category, including food, beauty, and home goods. Currently available for the Phoenix, AZ metro area.

**Highlights:** Digital coupons, Multiple categories, Bilingual support (English/Spanish), Location-specific deals, Smartphone access

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $24.99 | per year |


### Nailbiter Projects

[App page](https://appshunter.io/ios/app/nailbiter-projects/id6733244552)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mi Cupon App free?

Mi Cupon App is free to download, with in-app purchases available.

### Is Nailbiter Projects free?

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

### Do Mi Cupon App or Nailbiter Projects have ads?

Neither Mi Cupon App nor Nailbiter Projects shows ads.

### Which is updated more often, Mi Cupon App or Nailbiter Projects?

Mi Cupon App ships an update every 13 months, and Nailbiter Projects weekly. Most recently, Mi Cupon App was updated on September 8, 2026 and Nailbiter Projects on February 23, 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.*