# IMMBIT Wallet vs Big Day

The clearest difference is in-app purchases: IMMBIT Wallet at none against Big Day's 1. IMMBIT Wallet also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Big Day sells 1 one-off in-app purchase. IMMBIT Wallet asks for nothing beyond the download.

IMMBIT Wallet ships an update every 8 days, Big Day every 2 weeks. The most recent releases landed on September 25, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IMMBIT Wallet | Big Day |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/immbit-wallet-ethbnbtrx/id6463709793/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 132 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [ImmBit Global Inc](https://appshunter.io/developer/1704790830) | [Damien Asseya](https://appshunter.io/developer/878472983) |

## What reviewers say

### IMMBIT Wallet

[App page](https://appshunter.io/ios/app/immbit-wallet-ethbnbtrx/id6463709793)

Manage your digital assets with a secure key vault, token wallet, and browser. This leading blockchain wallet provides essential tools for your cryptocurrency needs.

**Highlights:** Secure key vault, Token wallet, Integrated browser, Secure login, Digital asset management

**Features:** macOS Compatibility

**In-app purchases:** none


### Big Day

[App page](https://appshunter.io/ios/app/big-day-countdown-timer/id6799796713)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Countdown Pro | $5.99 | one-time |


## Frequently asked questions

### Is IMMBIT Wallet free?

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

### Is Big Day free?

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

### Do IMMBIT Wallet or Big Day have ads?

Neither IMMBIT Wallet nor Big Day shows ads.

### Which is updated more often, IMMBIT Wallet or Big Day?

IMMBIT Wallet ships an update every 8 days, and Big Day every 2 weeks. Most recently, IMMBIT Wallet was updated on September 25, 2026 and Big Day on September 21, 2026.

---

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