# KayWallet vs eCert Wallet

The clearest difference is update cadence: eCert Wallet at every 5 days against KayWallet's every 5 weeks. eCert Wallet also leads on iOS requirement (10.0 vs 15.1). 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.

KayWallet ships an update every 5 weeks, eCert Wallet every 5 days. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | KayWallet | eCert Wallet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 51 MB | 118 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NTT DATA Peru SAC](https://appshunter.io/developer/1460743211) | [GLOBIT LAB SEQUENCE S.R.L.](https://appshunter.io/developer/1568199792) |

## What reviewers say

### KayWallet

[App page](https://appshunter.io/ios/app/kaywallet/id1477073898)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### eCert Wallet

[App page](https://appshunter.io/ios/app/ecert-wallet/id1591907799)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KayWallet free?

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

### Is eCert Wallet free?

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

### Do KayWallet or eCert Wallet have ads?

Neither KayWallet nor eCert Wallet shows ads.

### Which is updated more often, KayWallet or eCert Wallet?

KayWallet ships an update every 5 weeks, and eCert Wallet every 5 days. Most recently, KayWallet was updated on October 20, 2026 and eCert Wallet on October 6, 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.*