AnaHertz vs Carmin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AnaHertz
This app provides access to your device's accelerometer and gyroscope, allowing you to capture and analyze linear acceleration and angular velocity. It offers dynamic frequency spectrum analysis and customizable sampling options. Data and analysis can be exported via email.
- Accelerometer and gyroscope data capture
- Linear acceleration and angular velocity analysis
- Combined and individual data plots
- Dynamic frequency spectrum analysis
- Analysis band for focused time ranges
- Customizable sampling rate and time
- Export sensor data and FFT spectrum
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AnaHertz is a useful application that gives you access to the sensors built into your iOS device. This application provides you with simple controls to capture and analyze linear acceleration and angular velocity. AnaHertz captures and plots sensor data on either individual graphs or combines data plots onto a common graph for easy comparison. Frequency spectrum analysis plots are dynamically generated while data is being collected or while you scroll through the data after collection. In addition, specific ranges of time can be selected for focused analyzes using the analysis band. Additional options include specifying sampling rate, sampling time, sample repeat times for periodic sampling and more. Sensor data and FFT spectrum data can be exported via email along with a screen shot of the graphs.
Carmin
Access a comprehensive library of regularly updated automotive electrical wiring diagrams for car repair and study. Includes videos and technical documents for research and reference.
- Electrical wiring diagrams
- Regularly updated diagrams
- Videos library
- Technical documents
- Car repair reference
- Study purposes
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Regularly update for trustful Electrical Wiring Diagrams and can be used to refer when you do repairing car or study purpose. Videos and technical documents library for research, reference just by some clicks. Terms of Service: http://carmin-backend.appspot.com/tos
Screenshots
Verdict
The clearest difference is review sentiment: Carmin at 55% against AnaHertz's 0%. Carmin also leads on rating (4.3 vs 3.3) and ratings volume (234 vs 7). AnaHertz's advantage is ads (none vs shown) and iOS requirement (10.2 vs 12). On price, update cadence, in-app purchases and monetization model 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. AnaHertz sells 1 one-off in-app purchase and Carmin sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Carmin holds the better App Store score, 4.3 against 3.3. That said, the two scores are not equally well evidenced: Carmin has 234 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 0% of AnaHertz's written reviews are positive against 55% of Carmin's.
Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.
| Parameter | AnaHertz | Carmin |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (7 ratings) | 4.3 (234 ratings) — better |
| Positive reviews | 0.0% of reviews | 55.4% of reviews — better |
| Number of ratings | 7 | 234 — better |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.2 — better | 12 |
| Further details — not scored | ||
| Size | 1 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Interactive Mindware LLC | Chuan Nguyen Van |
Customer experience
AnaHertz
Carmin
Bugs and requests
AnaHertz
Not enough reviews yet to summarise bugs or requests.
Carmin
Reported bugs
14 issues- App crashes when opening diagrams on iOS
- App only opens one diagram per session before crashing
- Requires reinstallation to function properly
- Diagrams display as code/hieroglyphics instead of images
- Crashes on iOS 15, 16, and 17
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- Startup errors and loading hangs
- iPad display issues (missing diagrams on tablets)
- Incorrect diagram rendering (e.g., Ford Mustang displays crooked)
- Save and print functions not working
- Malicious ad redirects to fake TEMU website
- Ad close buttons unreachable or hidden behind timers
- App incompatible with certain iOS versions
- Crashes when selecting vehicle brands
- Performance degradation after multiple uses
Requested features
15 requests- Search functionality by make/model/year
- Alphabetical sorting of vehicles
- Favorites/bookmarks for frequently used diagrams
- Wiring color codes display
- Ability to isolate specific wiring for clarity
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- Support for older vehicle years (pre-2000)
- Multilingual support (Russian, Spanish, Arabic, German)
- Text entry box for quick vehicle lookup
- Reduce ads in free version
- Support for right-hand drive vehicles
- iPad/tablet optimization
- Add missing vehicle models (Hyundai Elantra, Chevy Malibu 2016-2022, Toyota Veloz, Raize, Wigo)
- iOS 13+ compatibility
- Save and print PDF functionality
- Offline access to diagrams
In-app purchases
AnaHertz
- AnaHertz-YZ Data and Frequency$1.99
Carmin
- Monthly$4.991 Month
- Annual$49.991 Year
