HashChat vs MyStyleCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HashChat
This app provides real-time, all-direction interpreting and translation across multiple languages, even when mixed in a single conversation. It offers live transcripts and voice output for seamless understanding, and can translate audio from other background applications.
- All-direction interpreting across 3+ languages
- Real-time translation of mixed languages
- Live transcripts of conversations
- Translate audio from other apps
- Real-time voice interpreting
- Background operation and app switching
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HashChat is a messenger that interprets as you talk, so you and your friends abroad each use your own language. • What you write shows up in their language, and what they write shows up in yours. • Speak, and it is interpreted in real time. • Read your friends' posts and comments in your language. HashChat • HashChat supports all-direction interpreting and translation across 3+ languages. Even when multiple languages are mixed in the same conversation, everything is translated in real time, so you do not need to manually choose or switch languages whenever speakers change. • Get uninterrupted translation with live transcripts. Instead of stopping after each sentence, HashChat continuously translates along the full flow of your conversation or meeting, helping you follow context naturally. • See real-time captions and translations even for audio from other apps. If you run voice apps such as phone calls, radio, or Discord in the background on speakerphone while HashChat is in the foreground, that audio is captured as HashChat input and shown instantly as transcripts and translations. • Listen to translation as real-time voice interpreting. Turn on voice output to hear translated content like having an interpreter beside you, so you can understand without looking at the screen, even while running. • Keep it running in the background and switch apps freely. Even if you lock your screen or move HashChat to the background, it stays active and continues writing live conversation logs and translations. HashChat: Global Hangout
MyStyleCalc
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MyStyleCalc- The Calculator That Thinks the Way You Do Tap any history entry to instantly load it into your current expression. No retyping, no interruptions, just pure flow. [ Smart History That Works for You ] Automatically saves your last 8 calculations. One tap picks up right where you left off. The magic is in the details — once you experience this smoothness, there's no going back. [ Make It Yours ] Choose from built-in light and dark themes, or open the custom color palette and dial in exactly the look you love. Your calculator, your rules. [ New: Live Currency Conversion ] Your perfect travel companion for overseas trips and international shopping! Supports 25 major global currencies with an exclusive triple-currency side-by-side layout — reading exchange rates has never been easier. - Live expression preview: Type a math expression directly in the primary currency field (e.g. 6x6) and see the converted result update in real time — no mental math required. - Smart offline mode: Stuck with spotty signal abroad or no Wi-Fi on the plane? No problem. The app automatically falls back to the last saved exchange rates, so you can keep calculating anywhere. [ Base Conversion ] Instantly convert between binary, octal, decimal, and hexadecimal — and perform addition, subtraction, multiplication, and division directly in any base. Copy results with a single tap. Whether you're a software engineer, a student, or just curious, it's built for everyone. [ Handy Unit Conversion ] Length, speed, weight, volume, and area — all in one screen. Type an expression and watch the converted value update as you type. From everyday units like kilometers and kilograms, to uniquely Taiwanese measurements like ping, jia, and fen — it's all here. [ Voice Readout ] Every key press and calculation result can be read aloud. Supports both fluent speech and character-by-character reading, in Chinese or English, with adjustable speed — so you can double-check every figure with confidence and fewer mistakes. [ Zero Interruption, Always ] Ads sit quietly in a corner where they'll never get in your way. Full-screen pop-up ads? Never. We believe a great user experience will always matter more than squeezing out extra revenue.
Screenshots
Verdict
The clearest difference is in-app purchases: MyStyleCalc at none against HashChat's 5. HashChat's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 weeks). On price 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. HashChat sells 5 one-off in-app purchases. MyStyleCalc asks for nothing beyond the download.
HashChat ships an update every 4 days, MyStyleCalc every 2 weeks. The most recent releases landed on November 13, 2026 and November 9, 2026 respectively.
| Parameter | HashChat | MyStyleCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 24 MB | 12 MB |
| Age rating | 12+ | 4+ |
| Developer | HYEONGKEOL NAM | Chi An Cheng |
In-app purchases
HashChat
- 1,000 Hash$0.99
- 3,090 Hash$2.99
- 10,600 Hash$9.99
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- 33,000 Hash$29.99
- 115,000 Hash$99.99
MyStyleCalc
No in-app purchases









