# Green Code vs uCard

The clearest difference is update cadence: Green Code at weekly against uCard's every 9 months. Green Code also leads on iOS requirement (12.0 vs 14.0). uCard's advantage is review sentiment (40% vs 13%). On price, ads, in-app purchases and monetization model there is nothing between them.

Green Code costs $0.99 and uCard $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Green Code ships an update weekly, uCard every 9 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Green Code | uCard |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[2.9 (32 ratings)](https://appshunter.io/ios/app/green-code-receive-sms-online/id1517644500/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 13.0% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 months |
| Monetization | Paid | Paid |
| Best chart rank | **#38** | #73 |
| Size | 32 MB | 17 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Qisi Network Technology Co., Ltd.](https://appshunter.io/developer/1489699818) | [Maxim Rebitsky](https://appshunter.io/developer/1541305409) |

## What reviewers say

### Green Code

[App page](https://appshunter.io/ios/app/green-code-receive-sms-online/id1517644500)

**Currently charting:** #38 Top Paid · Shopping (US App Store)

Access temporary mobile numbers from various countries to receive real-time verification codes for online services. Register for mainstream apps and enjoy new customer discounts.

**Highlights:** Temporary virtual phone numbers, Receive verification codes, Supports multiple countries, Real-time SMS delivery, Register for apps like WeChat, Facebook, TikTok, Access new customer discounts

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

**In-app purchases:** none


### uCard

[App page](https://appshunter.io/ios/app/ucard-wallet/id1555897727)

**Currently charting:** #73 Top Paid · Shopping (US App Store)

Organize all your loyalty and store cards in one digital wallet. Easily add cards by scanning them or choosing from a catalog, and access them instantly. Syncs across devices and integrates with Apple Wallet.

**Highlights:** Card catalog and custom card creation, Full-size card display, Cross-device synchronization, One-click Apple Wallet integration, Card scanning for quick addition

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

**In-app purchases:** none


## Frequently asked questions

### Is Green Code free?

Green Code costs $0.99, with no in-app purchases.

### Is uCard free?

uCard costs $0.99, with no in-app purchases.

### Do Green Code or uCard have ads?

Neither Green Code nor uCard shows ads.

### Which is updated more often, Green Code or uCard?

Green Code ships an update weekly, and uCard every 9 months. Most recently, Green Code was updated on November 3, 2026 and uCard on November 3, 2026.

### Which is more popular, Green Code or uCard?

Green Code currently peaks at #38 in the App Store charts, and uCard at #73. Chart position reflects recent download velocity rather than total install base.

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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.*