TLS Inspector vs Splunk Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TLS Inspector
Inspect TLS certificates for any domain or IP address to understand trust and safety. Detect man-in-the-middle attacks by highlighting invalid certificates. Access detailed certificate properties and integrate with your browser.
- Input domain or IP for inspection
- Inspect websites via browser extension
- View entire issue chain and trust status
- Detailed TLS certificate properties
- Detect man-in-the-middle attacks
- Share sheet integration with Safari
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Trust & Safety in the palm of your hand. • Input & Inspect. It's really that simple. Input a domain or IP address using the TLS Inspector app, or inspect any website from within your favourite browser using our Inspect Website extension. • No Nonsense Results. "At a glance" has never been easier. TLS Inspector will show you the entire issue chain for any website, and whether or not your device trusts that chain. • Dive Deep. Details for days. View important properties of any TLS certificate including fingerprints, dates, algorithms, and more. • Stay Safe Online. No training required. TLS Inspector makes it easy to detect and avoid man-in-the-middle attacks on unsafe networks by highlighting invalid and untrustworthy certificates. • Right Place, Right Time. Inspect nearly anything from anywhere. Easily access TLS Inspector from other apps, such as Safari, with the Show Certificates share sheet action. TLS Inspector is free & libre open source software (FLOSS) with source code available on GitHub. TLS Inspector is made entirely without the use of Artificial Intelligence (AI) or Large Language Models (LLMs).
Splunk Mobile
Access and manage your business data insights from anywhere. Receive alerts, view dashboards, and take action on critical information directly from your mobile device.
- Receive and respond to notifications
- View multiple Splunk instances
- Search and filter dashboards
- Manage alerts
- Run playbooks in Phantom Mobile
- Filter and view events
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Splunk, the industry leader in turning data into business insights, offers mobile apps that extend Splunk capabilities beyond the desktop. Get notifications, view dashboards, and take action with your data on the go with Splunk Mobile. Using Splunk Mobile with your Splunk deployment, you can: - Receive and respond to notifications triggered by your Splunk Enterprise, and Splunk Cloud instances. - Get insights from multiple Splunk instances. - View, filter, and search for dashboards and alerts from your Splunk Enterprise or Splunk Cloud instance. To get data from your Splunk Enterprise or Splunk Cloud instance, use Splunk Secure Gateway to transmit data from your on-premise deployment or cloud deployment to registered mobile devices. Splunk Secure Gateway is included in Splunk Cloud version 8.1.2103 and Splunk Enterprise version 8.1.0 and higher. Splunk Mobile is not available for GovCloud or FedRAMP Environments. For any questions and feedback about Splunk Mobile, email mobile-support@splunk.com.
Screenshots
Verdict
The clearest difference is review sentiment: TLS Inspector at 83% against Splunk Mobile's 42%. TLS Inspector also leads on rating (4.8 vs 4.3) and ratings volume (256 vs 39). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TLS Inspector holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: TLS Inspector has 256 ratings behind it against 39, so its average is the more settled of the two. Written reviews point the same way: 83% of TLS Inspector's written reviews are positive against 42% of Splunk Mobile's.
TLS Inspector ships an update monthly, Splunk Mobile every 6 weeks. The most recent releases landed on August 5, 2026 and September 16, 2026 respectively.
| Parameter | TLS Inspector | Splunk Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (256 ratings) — better | 4.3 (39 ratings) |
| Positive reviews | 83.0% of reviews — better | 41.7% of reviews |
| Number of ratings | 256 — better | 39 |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 18 MB | 262 MB |
| Age rating | 4+ | 4+ |
| Developer | Ian Spence | Splunk Inc. |
Customer experience
TLS Inspector
Splunk Mobile
Bugs and requests
TLS Inspector
Reported bugs
5 issues- App crash issue fixed
- Share extension 'inspect website' never works
- Error checking for TLS bundle updates
- App freezes
- App locks up, non functional
Requested features
3 requests- Continue making app great and helpful
- Add dark mode option
- More advanced features
Splunk Mobile
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TLS Inspector
No in-app purchases
Splunk Mobile
No in-app purchases









