# Splunk On vs Datadog

The clearest difference is rating: Datadog at 4.3 against Splunk On's 2.5. Datadog also leads on update cadence (every 9 days vs every 6 weeks) and ratings volume (292 vs 15). 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.

Datadog holds the better App Store score, 4.3 against 2.5. That said, the two scores are not equally well evidenced: Datadog has 292 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 27% of Splunk On's written reviews are positive against 38% of Datadog's.

Splunk On ships an update every 6 weeks, Datadog every 9 days. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Splunk On | Datadog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (15 ratings)](https://appshunter.io/ios/app/splunk-on-call/id696974262/reviews) | **[4.3 (292 ratings)](https://appshunter.io/ios/app/datadog/id1391380318/reviews)** |
| Number of ratings | 15 | **292** |
| Positive reviews | 27.3% of reviews | **37.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | Free | Free |
| Size | 69 MB | 255 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VictorOps, Inc.](https://appshunter.io/developer/696974265) | [Datadog, Inc.](https://appshunter.io/developer/1391380317) |

## What reviewers say

### Splunk On

[App page](https://appshunter.io/ios/app/splunk-on-call/id696974262)

This app is a collaboration and incident management platform for on-call DevOps teams. It enhances situational awareness and expedites incident resolution with tools for passive expert engagement, improving system uptime and team quality of life.

**Highlights:** Live Timeline of monitoring data, Incident alerts via push, SMS, email, phone, Acknowledge and resolve incidents from mobile, Chat about issues and contribute insights, Swap on-call shifts easily, View next on-call information, Capture resolution details

**Features:** Vision Pro support

**In-app purchases:** none


### Datadog

[App page](https://appshunter.io/ios/app/datadog/id1391380318)

Gain real-time visibility into alerts, incidents, and performance metrics from your mobile device. Quickly respond to critical issues, monitor key data, and manage incidents on the go. Access dashboards, logs, and APM traces anytime, anywhere.

**Highlights:** Real-time alert and incident management, Monitor key metrics and dashboards, Create and manage incidents on-the-go, Search and explore logs in real-time, View APM traces and service health, Home Screen widget for quick access

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

**In-app purchases:** none

**What reviewers like**

- 👍 Handy for on-the-go monitoring
- 👍 Useful for triaging incidents
- 👍 Provides quick access to data
- 👍 Good for checking services
- 👍 App is stable for some users

**What reviewers complain about**

- 🐛 UI issues and frustrating login
- 🐛 In-app browser broken
- 🐛 Links don't open to the right page
- 🐛 Authentication difficult and doesn't stay logged in
- 🐛 Limited access to resources

**Reported bugs**

- Login issues
- In-app browser broken
- Links not opening correctly
- Authentication failures
- App crashes

**Requested features**

- Add volume control for alarms
- Add RUM Session Replay accessibility
- Add ability to see traces on mobile
- Add ability to manually trigger synthetic monitors
- Add push notification for warning monitors


## Frequently asked questions

### Is Splunk On free?

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

### Is Datadog free?

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

### Which has better reviews, Splunk On or Datadog?

Datadog is rated higher. Splunk On averages 2.5 out of 5 from 15 ratings, while Datadog averages 4.3 from 292 ratings.

### Do Splunk On or Datadog have ads?

Neither Splunk On nor Datadog shows ads.

### Which is updated more often, Splunk On or Datadog?

Splunk On ships an update every 6 weeks, and Datadog every 9 days. Most recently, Splunk On was updated on September 20, 2026 and Datadog on September 21, 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.*