# SyncML PRO 4 vs Grafana

The clearest difference is price: Grafana at Free against SyncML PRO 4's $11.99. Grafana also leads on update cadence (fortnightly vs every 17 months) and ratings volume (63 vs 1). SyncML PRO 4's advantage is rating (5.0 vs 4.7) and iOS requirement (10.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Grafana is free to download; SyncML PRO 4 costs $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SyncML PRO 4 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Grafana has 63 ratings behind it against 1, so its average is the more settled of the two.

SyncML PRO 4 ships an update every 17 months, Grafana fortnightly. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SyncML PRO 4 | Grafana |
| --- | --- | --- |
| Price | $11.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/syncml-pro-4/id1165983946/reviews)** | [4.7 (63 ratings)](https://appshunter.io/ios/app/grafana/id1669759048/reviews) |
| Number of ratings | 1 | **63** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 131 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lukas Zeller](https://appshunter.io/developer/299521020) | [Grafana Labs](https://appshunter.io/developer/1662481067) |

## What reviewers say

### SyncML PRO 4

[App page](https://appshunter.io/ios/app/syncml-pro-4/id1165983946)

This app facilitates synchronization of contacts and calendars using the SyncML standard. It is designed for users who require this specific legacy technology, often in organizational settings, and need to connect to a SyncML-compliant server. It offers calendar views and enhanced contact group management.

**Highlights:** SyncML contacts and calendar synchronization, Connects to SyncML compliant servers, Acts as a local SyncML server, Calendar month, day, week, and list views, Contact group assignment feature

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

**In-app purchases:** none


### Grafana

[App page](https://appshunter.io/ios/app/grafana/id1669759048)

Manage and respond to critical system events from anywhere. Designed for on-call engineers, it offers reliable alert notifications and reminders to simplify incident response duties.

**Highlights:** Incident management, On-call reminders, Alert notifications, System event response, On-the-go management

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

**In-app purchases:** none


## Frequently asked questions

### Is SyncML PRO 4 free?

SyncML PRO 4 costs $11.99, with no in-app purchases.

### Is Grafana free?

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

### Which has better reviews, SyncML PRO 4 or Grafana?

SyncML PRO 4 is rated higher. SyncML PRO 4 averages 5.0 out of 5 from 1 ratings, while Grafana averages 4.7 from 63 ratings.

### Do SyncML PRO 4 or Grafana have ads?

Neither SyncML PRO 4 nor Grafana shows ads.

### Which is updated more often, SyncML PRO 4 or Grafana?

SyncML PRO 4 ships an update every 17 months, and Grafana fortnightly. Most recently, SyncML PRO 4 was updated on October 16, 2026 and Grafana on October 10, 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.*