# Flash Mobile US vs READI Response

The clearest difference is update cadence: READI Response at every 2 weeks against Flash Mobile US's every 6 weeks. 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.

Flash Mobile US ships an update every 6 weeks, READI Response every 2 weeks. The most recent releases landed on October 11, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Flash Mobile US | READI Response |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (14 ratings)](https://appshunter.io/ios/app/flash-mobile-us/id1585423292/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 37 MB | 18 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACN](https://appshunter.io/developer/798976677) | [Elemodo Software, LLC](https://appshunter.io/developer/460437805) |

## What reviewers say

### Flash Mobile US

[App page](https://appshunter.io/ios/app/flash-mobile-us/id1585423292)

Easily manage your mobile service account. Check balances, add data, and view or pay your bills all within a simple interface.

**Highlights:** Check balances, Add data, View bills, Pay bills, Manage account

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

**In-app purchases:** none


### READI Response

[App page](https://appshunter.io/ios/app/readi-response/id6744942791)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flash Mobile US free?

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

### Is READI Response free?

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

### Do Flash Mobile US or READI Response have ads?

Neither Flash Mobile US nor READI Response shows ads.

### Which is updated more often, Flash Mobile US or READI Response?

Flash Mobile US ships an update every 6 weeks, and READI Response every 2 weeks. Most recently, Flash Mobile US was updated on October 11, 2026 and READI Response on September 28, 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.*