# Flash Kalpé vs POSTPAY

The clearest difference is ads: POSTPAY at none against Flash Kalpé's shown. POSTPAY also leads on iOS requirement (14.1 vs 16.6). Flash Kalpé's advantage is update cadence (weekly vs every 2 months). On price, 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.

Flash Kalpé ships an update weekly, POSTPAY every 2 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Flash Kalpé | POSTPAY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flash-kalpe/id6744560623/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 265 MB | 63 MB |
| Requires iOS | 16.6 | **14.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FLASH FINANCES SERVICES](https://appshunter.io/developer/1808184891) | [POSTEFINANCES SA](https://appshunter.io/developer/1847831726) |

## What reviewers say

### Flash Kalpé

[App page](https://appshunter.io/ios/app/flash-kalpe/id6744560623)

Manage your finances digitally with a comprehensive suite of tools. Send and receive money, pay bills, buy event tickets, and track expenses. Offers personalized cards, group savings, and automated budgeting.

**Highlights:** Digital account management, Personalized and customizable cards, Contactless payments with Tap&Go®, Event ticket purchases, Group savings and shared goals, Automated budgeting and expense tracking, Merchant payment solutions

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

**In-app purchases:** none


### POSTPAY

[App page](https://appshunter.io/ios/app/postpay/id6754316362)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flash Kalpé free?

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

### Is POSTPAY free?

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

### Do Flash Kalpé or POSTPAY have ads?

Flash Kalpé shows ads; POSTPAY does not.

### Which is updated more often, Flash Kalpé or POSTPAY?

Flash Kalpé ships an update weekly, and POSTPAY every 2 months. Most recently, Flash Kalpé was updated on October 10, 2026 and POSTPAY on October 1, 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.*