# SphinxMD vs Синергия 29

The clearest difference is review sentiment: SphinxMD at 100% against Синергия 29's 50%. SphinxMD also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). Синергия 29's advantage is update cadence (every 3 weeks vs every 9 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SphinxMD ships an update every 9 months, Синергия 29 every 3 weeks. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SphinxMD | Синергия 29 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sphinxmd/id1643864422/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 30 MB | 1.2 GB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SPHINX](https://appshunter.io/developer/1643864424) | [UDOBNYE RESHENIYA, OOO](https://appshunter.io/developer/1242289159) |

## What reviewers say

### SphinxMD

[App page](https://appshunter.io/ios/app/sphinxmd/id1643864422)

Configure your SPHINX metal detector with ease. Adjust sensitivity, audio settings, and track battery life. Utilize features like the anti-loss alarm and flashlight directly from your smartphone.

**Highlights:** Adjust sensitivity levels, Configure audio and vibration alerts, Manage SPHINX Magnetic™ function, Set anti-loss alarm operating time, Control flashlight, Select sound schemes and frequency, Check battery charge

**Features:** macOS Compatibility

**In-app purchases:** none


### Синергия 29

[App page](https://appshunter.io/ios/app/29/id6762381618)

Manage your utility bills, submit meter readings, and order additional services. Stay informed about service outages and important building news. Submit and track requests with your management company.

**Highlights:** Pay utility bills, Submit meter readings, Order additional services, Submit service requests, Track request status, Receive building news and outage alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is SphinxMD free?

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

### Is Синергия 29 free?

Синергия 29 is free to download, with no in-app purchases.

### Do SphinxMD or Синергия 29 have ads?

Neither SphinxMD nor Синергия 29 shows ads.

### Which is updated more often, SphinxMD or Синергия 29?

SphinxMD ships an update every 9 months, and Синергия 29 every 3 weeks. Most recently, SphinxMD was updated on September 30, 2026 and Синергия 29 on September 18, 2026.

---

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