# EECU vs Zinc Auto

The clearest difference is update cadence: EECU at every 3 months against Zinc Auto's every 22 months. Zinc Auto's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EECU ships an update every 3 months, Zinc Auto every 22 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | EECU | Zinc Auto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (39K ratings)](https://appshunter.io/ios/app/eecu/id571390535/reviews)** | — |
| Number of ratings | **39K** | — |
| Positive reviews | 65.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 22 months |
| Monetization | Free | — |
| Size | 113 MB | 34 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Educational Employees Credit Union](https://appshunter.io/developer/571390538) | [Zinc Auto Finance](https://appshunter.io/developer/1448061513) |

## What reviewers say

### EECU

[App page](https://appshunter.io/ios/app/eecu/id571390535)

Manage your finances on the go with this secure mobile banking application. Easily check balances, transfer funds, pay bills, and deposit checks from your device. Access your money anytime, anywhere with convenient features for everyday banking needs.

**Highlights:** Check account balances, View transaction history, Transfer funds between accounts, Make bill payments, Deposit checks, Activate cash back offers, Find branch and ATM locations

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and reliable
- 👍 User-friendly interface
- 🔒 Secure banking
- 💡 Excellent customer service

**What reviewers complain about**

- 🐛 Inconsistent mobile deposit functionality
- 🔀 Frustrating interface changes
- 🔒 Cumbersome login process with multiple accounts

**Reported bugs**

- Infinite loading or account information not displaying
- Inconsistent mobile deposit recognition

**Requested features**

- Easier inter-bank account transfers
- Savings account management within the app
- More detailed transaction history and budgeting tools


### Zinc Auto

[App page](https://appshunter.io/ios/app/zinc-auto/id1448061514)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EECU free?

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

### Is Zinc Auto free?

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

### Do EECU or Zinc Auto have ads?

Neither EECU nor Zinc Auto shows ads.

### Which is updated more often, EECU or Zinc Auto?

EECU ships an update every 3 months, and Zinc Auto every 22 months. Most recently, EECU was updated on November 1, 2026 and Zinc Auto on October 26, 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.*