# sunday vs BiteBrain

The clearest difference is price: sunday at Free against BiteBrain's $0.99. sunday also leads on in-app purchases (none vs 1). BiteBrain's advantage is iOS requirement (15.1 vs 17.2). On update cadence, ads and device support there is nothing between them.

sunday is free to download; BiteBrain costs $0.99 up front. BiteBrain sells 1 one-off in-app purchase. sunday asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | sunday | BiteBrain |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bitebrain/id6776831983/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Paid |
| Size | 58 MB | 31 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sunday App, Inc. PBC](https://appshunter.io/developer/1630128949) | [Yerim Lab LLC](https://appshunter.io/developer/6776811924) |

## What reviewers say

### sunday

[App page](https://appshunter.io/ios/app/sunday/id6740281331)

**Features:** Apple Wallet

**In-app purchases:** none


### BiteBrain

[App page](https://appshunter.io/ios/app/bitebrain/id6776831983)

Understand restaurant menus before ordering by scanning them with your camera. View dish photos, categories, and estimated calorie ranges for recognized items. Navigate and zoom captured menus with fast on-device text recognition.

**Highlights:** Scan printed restaurant menus, Automatically detect menu items, Preview food photos, View dish categories, Estimated calorie ranges, On-device text recognition

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $3.99 | one-time |


## Frequently asked questions

### Is sunday free?

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

### Is BiteBrain free?

BiteBrain costs $0.99, and also offers in-app purchases.

### Do sunday or BiteBrain have ads?

Neither sunday nor BiteBrain shows ads.

### Which is updated more often, sunday or BiteBrain?

sunday ships an update weekly, and BiteBrain weekly. Most recently, sunday was updated on September 21, 2026 and BiteBrain on September 24, 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.*