Best Baseline OBD alternatives: apps like Baseline OBD

10+ similar apps compared and reviewed

4.0 avg rating
8 free apps
Updated November 2026

Baseline OBD is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Baseline OBD

rtl_tcp SDR#1

rtl_tcp SDR by HotPaw Productions

RTL-SDR Software Defined Radio
Editor's Choice
🔧 Utilities
3.9(32 ratings)
$12.99
rtl_tcp SDR screenshot 1
rtl_tcp SDR screenshot 2
rtl_tcp SDR screenshot 3

This app acts as a software-defined radio receiver for iOS devices, allowing you to listen to various radio signals and view RF spectrum data. It connects to external SDR peripherals via a network protocol, requiring a separate server setup.

5.0(1 ratings)
Free
niliBOX screenshot 1
niliBOX screenshot 2
niliBOX screenshot 3

This software facilitates the management of external devices, whether they are connected locally or accessed remotely. It provides a centralized platform for controlling and interacting with various hardware peripherals.

2.5(40 ratings)
Free
FidSafe screenshot 1
FidSafe screenshot 2
FidSafe screenshot 3
FidSafe screenshot 4
FidSafe screenshot 5

Securely store, organize, and access digital copies of your family's vital documents and passwords. This app provides peace of mind by ensuring important information is accessible to you and trusted family members anytime, anywhere, with state-of-the-art security measures.

More apps like Baseline OBD

4
REALLY
REALLY
REALLY
the privacy wireless carrier
Free

This app offers a private and secure wireless experience with advanced privacy features to protect your personal information. It includes tools to prevent SIM hijacking, unauthorized surveillance, and app tracking, alongside a built-in VPN and call protection.

Manage wireless linesInstant eSIM activationTheft Guard
🔧 Utilities
(19)
free
5
Aurora: Dark Mode for Safari
Aurora: Dark Mode for Safari
Aurora: Dark Mode for Safari
Night Themes Browser Extension
Free

Enhance your browsing experience with customizable dark modes and eye comfort tools for Safari. Adjust brightness, contrast, and blue light to reduce eye strain and improve sleep. Tailor themes and filters for a personalized, comfortable view on any website.

Customizable dark modes for SafariBlue light filterBrightness and contrast adjustment
🔧 Utilities
(33)
free with in-app purchases
6
Surf USA Mobile
Surf USA Mobile
Surf USA Mobile
by Surf Pay
Free

Easily top up your mobile balance with just a few taps. Monitor your data, minutes, and message consumption to stay informed about your usage and avoid unexpected charges.

Fast balance rechargesInstant top-upsDetailed consumption view
🔧 Utilities
(13)
free
7
Chronographer
Chronographer
Chronographer
Track your mechanical watches
Free

This app helps you meticulously track the accuracy of your mechanical watches. It records time differences, calculates detailed performance metrics, and visualizes trends with charts and histograms. You can also manage your watch collection, log daily wear, and analyze positional variations.

Track mechanical watch accuracyCalculate detailed performance metricsVisualize accuracy with charts and histograms
🔧 Utilities
(5)
free
8
Watch Tuner Timegrapher
Watch Tuner Timegrapher
Watch Tuner Timegrapher
by Bartlomiej Swiatek
$1.99
$7.99 | 75% OFF

This application analyzes the performance of mechanical watches by using your device's microphone to record ticking sounds. It generates a frequency diagram and provides measurements for rate, beat error, amplitude, and beats per hour.

Frequency diagram displayMeasures rate accuracyMeasures beat error
🔧 Utilities
(80)
free
9
CloudpilotEmu
CloudpilotEmu
CloudpilotEmu
A PalmOS handheld emulator
Free

This application allows you to run classic PalmOS handheld devices on your modern iPhone or iPad. It emulates various devices and supports PalmOS versions up to 5, offering features like continuous state saves and file management.

PalmOS handheld emulationSupports PalmOS 4.1 and 5Continuous state saves
🔧 Utilities
(24)
free
10
Tire Sizes
Tire Sizes
Tire Sizes
Calculations and Suggestions
Free

Find essential tire dimensions and receive suggestions for new tire sizes. Compare wheels visually and by specifications like offset and width. Discover factory tire sizes for your car and compare motorcycle tires across different measurement systems.

Tire dimension calculationsNew tire size suggestionsWheel comparison (visual and specs)
🔧 Utilities
(82)
free