Equisound vs Symbol Keys
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Equisound
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SPON Equisound Speaker
Symbol Keys
This keyboard app offers a wide array of Unicode symbols for easy access. Customize your typing experience with a personal touch, enhancing communication across various platforms.
- Extensive Unicode symbol library
- Customizable keyboard layout
- Enhanced communication
- Easy symbol access
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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: Equisound at 12.0 against Symbol Keys's 17.6. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Equisound ships an update every 3 weeks, Symbol Keys fortnightly. The most recent releases landed on September 12, 2026 and August 31, 2026 respectively.
| Parameter | Equisound | Symbol Keys |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 38 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | 世邦通信股份有限公司 | Ji Hoon Lee |
In-app purchases
Equisound
No in-app purchases
Symbol Keys
No in-app purchases









