SafeID Programmer vs 4D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SafeID Programmer
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This app is used to program SafeID/Diamond OTP tokens. It requires an iPhone with NFC reader and iOS 13+
4D
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4D-Bios Co., Ltd. integrates research and development, production, sales, and technical services, promoting systematic, intelligent, and standardized agricultural planting solutions, system equipment, and services globally.
Screenshots
Verdict
The clearest difference is update cadence: 4D at every 2 weeks against SafeID Programmer's every 3 months. 4D also leads on iOS requirement (13.0 vs 15.0). 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.
SafeID Programmer ships an update every 3 months, 4D every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | SafeID Programmer | 4D |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Deepnet Security | 4D Bios Inc. |
In-app purchases
SafeID Programmer
No in-app purchases
4D
No in-app purchases
