# SupplyMaster vs Safeinest Connect

The clearest difference is update cadence: Safeinest Connect at weekly against SupplyMaster's every 5 weeks. SupplyMaster's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SupplyMaster ships an update every 5 weeks, Safeinest Connect weekly. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | SupplyMaster | Safeinest Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/supplymaster/id1204680294/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 11.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 18 MB | 44 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [TIMEGUARD LTD](https://appshunter.io/developer/1204680293) | [JETMEAWAY LTD](https://appshunter.io/developer/1896047108) |

## What reviewers say

### SupplyMaster

[App page](https://appshunter.io/ios/app/supplymaster/id1204680294)

Control your immersion heater or lighting remotely via your phone or tablet. Save money by adjusting schedules from anywhere, ensuring you only use energy when needed. Offers multiple operating modes for flexible control.

**Highlights:** Remote programming, Energy saving, Auto, Permanent Off, Permanent On modes, Holiday mode, Advance and Boost functions

**Features:** macOS Compatibility

**In-app purchases:** none


### Safeinest Connect

[App page](https://appshunter.io/ios/app/safeinest-connect/id6797258554)

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

**In-app purchases:** none


## Frequently asked questions

### Is SupplyMaster free?

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

### Is Safeinest Connect free?

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

### Do SupplyMaster or Safeinest Connect have ads?

Neither SupplyMaster nor Safeinest Connect shows ads.

### Which is updated more often, SupplyMaster or Safeinest Connect?

SupplyMaster ships an update every 5 weeks, and Safeinest Connect weekly. Most recently, SupplyMaster was updated on October 7, 2026 and Safeinest Connect on September 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*