# Bigisub vs Flowpay

The clearest difference is update cadence: Bigisub at every 3 weeks against Flowpay's every 6 weeks. Flowpay's advantage is iOS requirement (13.0 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.

Bigisub ships an update every 3 weeks, Flowpay every 6 weeks. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Bigisub | Flowpay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/bigisub/id6445818678/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 35 MB | 85 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RIF AFRICA LTD](https://appshunter.io/developer/1673960188) | [Kiziani Hub](https://appshunter.io/developer/1751074880) |

## What reviewers say

### Bigisub

[App page](https://appshunter.io/ios/app/bigisub/id6445818678)

This app empowers resellers and businesses to offer affordable recharge and bill payment services. Start a telecom business with zero capital, sell airtime and data plans, and manage subscriptions and utility payments. Earn potential income through its features designed for economic growth.

**Highlights:** Affordable recharge and bill payment services, Zero capital telecom business startup, Sell airtime and SME data plans, Activate TV subscriptions, Pay electricity bills, 24/7 customer support, Modern dashboard for balance tracking

**Features:** Vision Pro support

**In-app purchases:** none


### Flowpay

[App page](https://appshunter.io/ios/app/flowpay-mobile-topup/id6763001944)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bigisub free?

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

### Is Flowpay free?

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

### Do Bigisub or Flowpay have ads?

Neither Bigisub nor Flowpay shows ads.

### Which is updated more often, Bigisub or Flowpay?

Bigisub ships an update every 3 weeks, and Flowpay every 6 weeks. Most recently, Bigisub was updated on October 14, 2026 and Flowpay on October 2, 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.*