# BigPay Authenticator vs Save Wise

The clearest difference is in-app purchases: BigPay Authenticator at none against Save Wise's 4. BigPay Authenticator also leads on update cadence (every 2 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Save Wise sells 4 one-off in-app purchases. BigPay Authenticator asks for nothing beyond the download.

BigPay Authenticator ships an update every 2 weeks, Save Wise every 6 weeks. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | BigPay Authenticator | Save Wise |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 36 MB | 45 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BIG PAY PTE. LTD.](https://appshunter.io/developer/1243379689) | [kian haw yoon](https://appshunter.io/developer/1896769094) |

## What reviewers say

### BigPay Authenticator

[App page](https://appshunter.io/ios/app/bigpay-authenticator/id6760893433)

**Features:** Vision Pro support

**In-app purchases:** none


### Save Wise

[App page](https://appshunter.io/ios/app/save-wise/id6771023363)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $0.99 | one-time |
| Buy me a snack | $2.99 | one-time |
| Buy me lunch | $4.99 | one-time |
| Super supporter | $9.99 | one-time |


## Frequently asked questions

### Is BigPay Authenticator free?

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

### Is Save Wise free?

Save Wise is free to download, with in-app purchases available.

### Do BigPay Authenticator or Save Wise have ads?

Neither BigPay Authenticator nor Save Wise shows ads.

### Which is updated more often, BigPay Authenticator or Save Wise?

BigPay Authenticator ships an update every 2 weeks, and Save Wise every 6 weeks. Most recently, BigPay Authenticator was updated on October 8, 2026 and Save Wise on October 12, 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.*