Tesla Pinger vs OT Checker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tesla Pinger
Receive instant alerts for new Tesla inventory cars based on your preferences. Discover exclusive offers and potentially earn referral rewards by sharing your owner code. This app helps Tesla enthusiasts find their desired vehicles and access special deals.
- Instant inventory notifications
- Customizable alert preferences
- Referral rewards program
- Exclusive offers section
- Community connections
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Tesla Pinger is a must-have for Tesla enthusiasts! Get instant notifications when a new inventory car becomes available, enjoy exclusive offers, and stand a chance to earn referral rewards. Key Features • Instant Notifications: Set your preferences and receive real-time alerts as soon as your dream Tesla becomes available. • Referral Rewards: Tesla owners, enter your code for a chance to earn credits. We'll randomly apply codes to the cars we find, fostering community connections. • Exclusive Offers: Dive into our 'Offers' section for insider deals on Tesla accessories, car wraps, and more. Tesla Pinger is not affiliated with, endorsed by, or in any way officially connected with Tesla, Inc.
OT Checker
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OT Checker helps technicians inspect user-specified local IP addresses and private network ranges. Check common OT and industrial TCP services, identify active hosts, select ports, save targets and project profiles, compare scans, add device notes, and export compact reports.\n\nScans start only when requested and are intended for networks you own or maintain. Device names are shown when available. Premium unlocks custom port sets, project profiles, comparisons, notes, and export functions.
Screenshots
Verdict
The clearest difference is ads: OT Checker at none against Tesla Pinger's shown. OT Checker also leads on update cadence (every 4 days vs fortnightly). Tesla Pinger's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support 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. Tesla Pinger sells 7 in-app purchases, starting at $3.99 per month and OT Checker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Tesla Pinger ships an update fortnightly, OT Checker every 4 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | Tesla Pinger | OT Checker |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (12 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 53 MB | 28 MB |
| Age rating | 17+ | 4+ |
| Developer | Adam Noren | Dominik Gausmann |
In-app purchases
Tesla Pinger
- Pro$3.991 Month
- Pro$9.993 Months
- Pro$29.991 Year
- 25 Credits$9.99
- 50 Credits$14.99
- 100 Credits$22.99
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- 250 credits$49.99
OT Checker
- OT Port Checker Premium$3.99









