250+ iOS apps curated and reviewed
The best childrens national blue card apps on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (20) | No | No | May 2026 |
| 2 |  | Free | 4.7★ (11K) | No | No | Aug 2026 |
| 3 |  | Free | 3.4★ (47) | No | No | Aug 2026 |
| 4 |  | Free | 4.8★ (8.8K) | No | No | Aug 2026 |
| 5 |  | Free | 4.2★ (30K) | No | No | Aug 2026 |
| 6 |  | Free | 4.8★ (42K) | No | No | Aug 2026 |
| 7 |  | Free | — | No | No | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
Quickly calculate pediatric emergency medicine dosages and equipment sizes based on patient weight or age. Organized by clinical situation or alphabetically, it's a vital tool for healthcare professionals treating critically-ill children.
Digitize all your loyalty and membership cards, including those not in the catalog. Never miss out on points, discounts, or benefits. Securely store, share, and back up your cards with an account.
Manage your Blue Cards with ease, offering features like card activation/blocking, balance checks, and secure PIN management. Enjoy global security and access thousands of discounts.
This app helps families teach children about money management through a debit card, allowance tracking, and reward-based learning games. It empowers kids to spend, save, and earn while parents monitor transactions and guide financial education.
Manage your prepaid card account on the go. Check balances, review transactions, activate new cards, and secure your account by locking it instantly if misplaced. Receive important alerts and manage your notification preferences.
Create and mail personalized, real cards from your mobile device. Features include AI-generated messages and real handwriting options for a unique touch. Add gift cards for extra personalization.
Quickly check and calculate the value of popular gift cards with real-time price references. This secure and accurate tool offers a clean, simple, and easy-to-use interface for managing your gift card value.
Digitally store and organize all your important cards, including business cards, IDs, and licenses, by simply photographing them. Easily search and share your cards from one convenient location on your phone.
Easily request various types of rides, from affordable options for solo trips to larger vehicles for groups. Get upfront pricing and estimated arrival times for stress-free travel. Book rides in advance and explore eco-friendly options.