B vs Symbol Keys
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B
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Binary tree traverse , with animation . This is open source App. Github : https://github.com/wzbwan/B-Tree
Symbol Keys
Access hundreds of Unicode symbols with a customizable keyboard. Easily insert special characters into your messages and documents.
- Access hundreds of Unicode symbols
- Customizable keyboard layout
- Easy symbol insertion
- Supports iPhone and iPad
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A simple, customizable keyboard that gives you access to hundreds of Unicode symbols
Screenshots
Verdict
The clearest difference is iOS requirement: B at 8.0 against Symbol Keys's 17.6. 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 | B | Symbol Keys |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 增宝 王 | Ji Hoon Lee |
In-app purchases
B
No in-app purchases
Symbol Keys
No in-app purchases
