Proximity vs RIXOC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proximity
This utility helps determine the correct number and facility code for access cards or fobs. It converts binary or hexadecimal card values into usable data, and can also reverse the process by generating binary values from facility codes and card numbers.
- Binary to number conversion
- Hexadecimal to number conversion
- Number to binary generation
- Supports multiple bit lengths
- Supports numerous card formats
- Reverse calculation functionality
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Have a "naked" access card or fob and need to determine its appropriate number and facility code? If you're able to extract the binary or hexadecimal value then Proximity will do the rest. The first calculator of Proximity works one of two ways: By inputting the raw binary value of the card or by inputting the hex equivalent. To use the binary input, simply tap on the box and type in the binary value. The counter in the lower-right corner of the box will keep track of the amount of digits currently displayed. To use the hex input, tap on the box and enter the hex value. Once complete, select the bit length from the wheel below. This is only necessary when calculating from a hex value. After tapping on calculate, the output will be displayed. If there is more than one system in the same bit length, tap on Next to cycle through the different formats. The second calculator is simply the reverse of the first: Input the facility code, card number, select the format, and tap calculate to generate the raw binary value. More formats will be released in future versions so long as the information is acquired. If there's a format not on this app and you have the breakdown information, send it to me and I'll fulfill the request. Currently supports the following formats: 26 bits HID® Standard (H10301) 26 bits Indala 31 bits HID® ADT 33 bits HID® Standard (D10202) 34 bits HID® Standard (H10306) 34 bits HID® Northern (N1002) 34 bits Indala Optus 35 bits HID® Corporate 1000® 36 bits Simplex 36 bits Lenel 36 bits S2 37 bits HID® Farpointe (H10304) 37 bits HID® (no Facility Code) (H10302) 37 bits HID® PointGuard 37 bits Software House 40 bits Casi Rusco 40 bits XceedID 40 bits Honeywell (P10001) 48 bits HID® Corporate 1000® Disclaimer: HID® and Corporate 1000® are registered trademarks of HID Global Corporation or its affiliates. This application is not affiliated with nor endorsed by HID Global Corporation. Compatibility: iPhone / iPod touch on iOS 8.0 or later and iPad on iOS 12.0 or later. Found a bug? Something not working? Have a suggestion? Feel free to contact me via email: farren@phoxlocks.com
RIXOC
Monitor your vehicle's riding status, access its information, and perform self-diagnostics for enhanced safety. Record and share your cycling trajectories, compete with others in riding rankings, and engage with a community of fellow travelers.
- Vehicle control and information access
- Real-time vehicle diagnostics
- Cycling trajectory recording and sharing
- Riding distance rankings
- Community for fellow travelers
- After-sales customer service
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The App is committed to creating safer, smarter, and more fun modes of transportation. Vehicle control You can easily record and track your vehicle's riding status, access your bicycle information and functions. Vehicle diagnosis By obtaining real-time status of various functional modules of the vehicle through sensors, the vehicle can self check to ensure the first element of user travel - safety. Track recording Combining with the map to provide cycling trajectory recording function, it can perform node labeling, poster generation, and one click sharing operations. Riding ranking Compete with fellow drivers to see who can ride the farthest and stand out. Watch your ranking rise, share your success, and celebrate with other drivers! Community sharing Discovering fellow travelers and supporting the publication of graphic and textual content in the community. Support fun interactive operations such as sharing, liking, and commenting. After sales service If you need any help, please contact customer service to provide a comprehensive solution!
Screenshots
Verdict
The clearest difference is price: RIXOC at Free against Proximity's $1.99. RIXOC also leads on update cadence (every 2 months vs every 14 months). On rating, ratings volume, 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
RIXOC is free to download; Proximity costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Proximity against 5.0 for RIXOC. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Proximity ships an update every 14 months, RIXOC every 2 months. The most recent releases landed on August 25, 2026 and September 21, 2026 respectively.
| Parameter | Proximity | RIXOC |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 14 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 1 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Farren Domenici | Shenzhen LingDong Intelligent Technologies CO., LTD. |
Customer experience
Proximity
RIXOC
In-app purchases
Proximity
No in-app purchases
RIXOC
No in-app purchases








