Original sound vs TESNA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Original sound
This AI-powered audio assistant offers device control, real-time speech-to-text for meetings, multi-language translation, and emotional companionship. It features professional EQ tuning, white noise for sleep, and customizable visual designs, adapting to user preferences over time.
- Device control with personalized settings
- AI recording and meeting minutes
- Real-time speech-to-text
- Full-scenario AI translation
- AI voice assistant for companionship
- White noise for sleep and meditation
- Customizable pop-up visual design
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Original Sound | Your Personalized AI Audio Assistant ● Four Core Experiences 1. Device Control Personalized settings | Battery level display / ANC & Transparency Mode / EQ adjustment / Button customization… Fully compatible with all supported device functions. 2. AI Recording & Meeting Minutes Your AI assistant for work and study. Real-time speech-to-text, key points extraction, structured meeting minutes and mind map generation. Boost your productivity with effortless ease. 3. Full-Scenario AI Translation Powered by iFlytek Engine. Free speech translation / dialogue translation / simultaneous interpretation. Break language barriers with multi-language communication. 4. DeepSeek AI Agent Ecosystem AI voice assistant | Emotional companionship / poetry creation / role-play simulation. It learns and adapts to you the more you use it. Explore more immersive acoustic spaces and create your own audio experience. ▲ Professional EQ Tuning Technology ▲ Free White Noise Sleep & Meditation ▲ Custom Pop-up Visual Design (Some features require compatible hardware support. Please contact customer service for details.) —— Trusted by tens of millions of users for premium audio experience.
TESNA
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The TESNA series of Bluetooth headphones comes with a dedicated app that is compatible with all TESNA Bluetooth products. It offers a variety of preset sound effects tuned by acoustic experts (such as deep bass and clear vocals), and also supports a customizable equalizer, allowing you to craft your own favorite sound.
Screenshots
Verdict
The clearest difference is in-app purchases: Original sound at none against TESNA's 1. TESNA's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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. TESNA sells 1 one-off in-app purchase. Original sound asks for nothing beyond the download.
Original sound ships an update every 10 days, TESNA every 6 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Original sound | TESNA |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (52 ratings) — better | — |
| Positive reviews | 26.3% of reviews | — |
| Number of ratings | 52 — better | — |
| Update frequency | Every 10 days | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15 | 15.0 |
| Further details — not scored | ||
| Size | 176 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Yscoco Technology Co., Ltd | Shenzhen Lingsong Shenghuo Technology Co., Ltd. |
In-app purchases
Original sound
No in-app purchases
TESNA
- 1个月$0.99
