Smart talkie vs AtomTalk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart talkie
Effortlessly convert your speech to text with this utility app. It also offers translation services for over 100 languages, facilitating barrier-free communication.
- Voice to text conversion
- Multilingual translation
- Speech recognition
- Text to speech synthesis
- Supports over 100 languages
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Convenient and effortless: Touch the area where you want to enter text, press the button, and then say what you want to say, we will automatically convert it into text for you, no need to manually enter it, which is convenient and labor-saving. Barrier-free communication: In addition to voice input, we also provide translation services that can be converted into any language you set. Multilingual support: We provide speech recognition, text translation and speech synthesis services in more than 100 languages, covering most people in the world.
AtomTalk
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本アプリは、iPhone専用アプリです。 iPhoneとM5Stackの超小型マイクスピーカーユニット AtomEcho 間で音声通話ができます。 ・使い方 AtomEchoと通信ができるとマイクマークが青色になります。 マイクマークを押すと赤色になり、話した音声をAtomEchoに送信します。 AtomEchoでは、受信した音声をスピーカーから再生します。 AtomEcho側でボタンを押して話すと音声が送信されて、このアプリで受信されます。 音声を受信すると、スピーカーマークが緑色になり音声が再生されます。 AtomEchoとiPhoneは、同じネットワークに接続されている必要があります。 AtomEcho側のプログラムは、GitHubから入手出来ます。 https://github.com/ayamasan/AtomTalk
Screenshots
Verdict
The clearest difference is in-app purchases: AtomTalk at none against Smart talkie's 4. Smart talkie's advantage is update cadence (monthly vs every 27 months) and device support (3 vs 1). On price and ads 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. Smart talkie sells 4 one-off in-app purchases. AtomTalk asks for nothing beyond the download.
Smart talkie ships an update monthly, AtomTalk every 27 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | Smart talkie | AtomTalk |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Monthly — better | Every 27 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 87 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou zhidou Technology Co., Ltd. | Atsushi Yamada |
In-app purchases
Smart talkie
- 视频通话时长1分钟$0.99
- Video call duration 1 hour$7.99
- Video call duration 10 hours$49.99
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- Video call duration 1 month$79.99
AtomTalk
No in-app purchases
