Sign vs Bicent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sign
This app helps users study and test their knowledge of U.S. road signs. It offers a simple interface for learning and practice.
- U.S. road sign study
- Road sign testing
- Simple interface
- Educational tool
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Very simple app for studying and testing with U.S. road signs.
Bicent
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Tell the app what days and times that you study, and it will provide you with a study plan for the Uniform Bar Exam.
Screenshots
Verdict
The clearest difference is iOS requirement: Bicent at 13.0 against Sign's 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.
| Parameter | Sign | Bicent |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 50 MB |
| Age rating | 17+ | 17+ |
| Developer | Sergey Burdakov | NerdLawyer, LLC |
In-app purchases
Sign
No in-app purchases
Bicent
No in-app purchases









