# Enviroflo Config vs Random Number Suite v2

The clearest difference is ads: Enviroflo Config at none against Random Number Suite v2's shown. Enviroflo Config also leads on iOS requirement (13.0 vs 15.0). Random Number Suite v2's advantage is update cadence (every 2 months vs every 21 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.

Enviroflo Config ships an update every 21 months, Random Number Suite v2 every 2 months. The most recent releases landed on June 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Enviroflo Config | Random Number Suite v2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 18 MB | 338 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SPLat Controls Pty Ltd](https://appshunter.io/developer/1610036228) | [Wayne Perry](https://appshunter.io/developer/1341619685) |

## What reviewers say

### Enviroflo Config

[App page](https://appshunter.io/ios/app/enviroflo-config/id1610036226)

Configure Rinnai Enviroflo electric integrated heat pump hot water systems. Connect to new systems, access device configurations, and query device IP and name for a seamless user experience.

**Highlights:** Discover and connect to heat pump systems, Access registered device configuration pages, Query device IP address, Query device name

**In-app purchases:** none


### Random Number Suite v2

[App page](https://appshunter.io/ios/app/random-number-suite-v2/id1616611707)

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

**In-app purchases:** none


## Frequently asked questions

### Is Enviroflo Config free?

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

### Is Random Number Suite v2 free?

Random Number Suite v2 is free to download, with no in-app purchases.

### Do Enviroflo Config or Random Number Suite v2 have ads?

Random Number Suite v2 shows ads; Enviroflo Config does not.

### Which is updated more often, Enviroflo Config or Random Number Suite v2?

Enviroflo Config ships an update every 21 months, and Random Number Suite v2 every 2 months. Most recently, Enviroflo Config was updated on June 10, 2026 and Random Number Suite v2 on September 17, 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.*