OES Service Connect vs OSDP Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OES Service Connect
Read full descriptionHide full description
Service application to allow the user to view firmware information, enable test modes, view diagnostic information, and change settings including time of day, overall scoreboard configuration, custom programs and output mappings.
OSDP Reader
This utility app supports the latest OSDP card reader version 2.2. It offers extensive mobile virtual card number settings, including Wiegand and OSDP output formats, keypad settings, and LED light customization.
- OSDP 2.2 support
- Mobile virtual card number
- Wiegand output format settings
- OSDP output format settings
- Keypad output format settings
- LED light color customization
- Backlight setting
Read full descriptionHide full description
Support the latest version 2.2 of OSDP card reader, support mobile virtual card number, multiple settings for mobile card reader, such as Wiegand output format, OSDP output format, keypad output format, mobile virtual card number setting, LED light color, backlight setting…
Screenshots
Verdict
The clearest difference is update cadence: OSDP Reader at every 3 months against OES Service Connect's every 7 months. On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.
OES Service Connect ships an update every 7 months, OSDP Reader every 3 months. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.
| Parameter | OES Service Connect | OSDP Reader |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 7 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15 |
| Further details — not scored | ||
| Size | 89 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | OES Inc. | Sebury |
In-app purchases
OES Service Connect
No in-app purchases
OSDP Reader
No in-app purchases
Questions
Is OES Service Connect free?
Is OSDP Reader free?
Do OES Service Connect or OSDP Reader have ads?
Which is updated more often, OES Service Connect or OSDP Reader?
Other comparisons
