# SuperDough vs Smart Case

The clearest difference is in-app purchases: Smart Case at none against SuperDough's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SuperDough sells 2 in-app purchases, starting at $0.99 per 3 months. Smart Case asks for nothing beyond the download.

SuperDough ships an update every 9 days, Smart Case weekly. Both last shipped on November 4, 2026.

## The numbers

| Metric | SuperDough | Smart Case |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/smart-case-nfc-ink-screen/id6502571771/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free |
| Size | 9 MB | 13 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Johannes Pfahler](https://appshunter.io/developer/725328483) | [波 宁](https://appshunter.io/developer/1476146486) |

## What reviewers say

### SuperDough

[App page](https://appshunter.io/ios/app/superdough/id6473753489)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version 3 Month | $0.99 | per 3 months |
| Full Version | $3.99 | one-time |


### Smart Case

[App page](https://appshunter.io/ios/app/smart-case-nfc-ink-screen/id6502571771)

Personalize your phone case with a dynamic e-ink display. Sync photos, text, QR codes, to-do lists, and weather directly to your case for easy access and improved efficiency.

**Highlights:** Sync photos and text, Display QR codes, Integrate to-do lists and calendars, DIY dynamic views with custom fonts and colors, E-ink screen image enhancement, Import business cards

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SuperDough free?

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

### Is Smart Case free?

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

### Do SuperDough or Smart Case have ads?

Neither SuperDough nor Smart Case shows ads.

### Which is updated more often, SuperDough or Smart Case?

SuperDough ships an update every 9 days, and Smart Case weekly. Most recently, SuperDough was updated on November 4, 2026 and Smart Case on November 4, 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.*