# Exchange rate calculation ! vs 秒转翻译官：SecsTrans Translator

The clearest difference is monetization model: Exchange rate calculation ! at free with in-app purchases against 秒转翻译官：SecsTrans Translator's subscription. Exchange rate calculation ! also leads on review sentiment (90% vs 55%). 秒转翻译官：SecsTrans Translator's advantage is rating (4.9 vs 4.6) and update cadence (every 2 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Exchange rate calculation ! sells 1 one-off in-app purchase and 秒转翻译官：SecsTrans Translator sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

秒转翻译官：SecsTrans Translator holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 85 and 143 respectively. Written reviews complicate that: 90% of Exchange rate calculation !'s written reviews are positive against 55% of 秒转翻译官：SecsTrans Translator's, so the app with the better star average is not the one people write more warmly about.

Exchange rate calculation ! ships an update every 2 months, 秒转翻译官：SecsTrans Translator every 2 weeks. Both last shipped on October 16, 2026.

## The numbers

| Metric | Exchange rate calculation ! | 秒转翻译官：SecsTrans Translator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (85 ratings)](https://appshunter.io/ios/app/exchange-rate-calculation/id1053791609/reviews) | **[4.9 (143 ratings)](https://appshunter.io/ios/app/secstrans-translator/id6475640815/reviews)** |
| Number of ratings | 85 | **143** |
| Positive reviews | **89.7% of reviews** | 54.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 8 MB | 96 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [玺鑫 王](https://appshunter.io/developer/1063226587) | [楠 李](https://appshunter.io/developer/1722013145) |

## What reviewers say

### Exchange rate calculation !

[App page](https://appshunter.io/ios/app/exchange-rate-calculation/id1053791609)

Easily convert currencies for over 200 countries with real-time rates. This tool offers custom conversion, rate fluctuation alerts, and is ideal for travelers and investors.

**Highlights:** Real-time exchange rates for 200+ countries, Customizable currency conversion, Rate fluctuation warning notifications, Forex real money pictures, Cross exchange rate calculation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP会员 | $3.99 | one-time |


### 秒转翻译官：SecsTrans Translator

[App page](https://appshunter.io/ios/app/secstrans-translator/id6475640815)

This app provides real-time translation and transcription services for students studying abroad. It accurately captures speech in various environments, supports over 100 languages, and offers features like instant subtitles and history records to enhance learning and communication.

**Highlights:** Real-time audio translation, 98% accurate transcription, Supports over 100 languages, Simultaneous translation to subtitles, History record of translations, Works in noisy environments and at a distance

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10000 Mins per Month | $5.99 | per 7 days |
| 10000 Mins per Month | $15.99 | per month |
| 10000 Mins per Month | $59.99 | per year |
| 10000 Mins per Month | $59.99 | per year |

**What reviewers like**

- 👍 High accuracy in translation
- 🚀 Fast translation speed
- 🗣️ Good at recognizing various accents
- 📚 Useful for students and study abroad
- 💡 Supports multiple languages

**What reviewers complain about**

- 💸 Automatic and unexpected billing
- 😠 Poor customer support response
- 🐛 Translation errors and inaccuracies
- 🚫 Lack of clear subscription/cancellation options
- 📉 Inconsistent performance after purchase

**Reported bugs**

- Translation is inaccurate
- Audio input issues
- App crashes or freezes
- Subscription errors
- Translation is slow

**Requested features**

- Allow exporting to WhatsApp or WeChat
- Add Samsung tablet version support
- Provide a clear way to unsubscribe/manage subscriptions within the app
- Improve user account synchronization across devices


## Frequently asked questions

### Is Exchange rate calculation ! free?

Exchange rate calculation ! is free to download, with in-app purchases available.

### Is 秒转翻译官：SecsTrans Translator free?

秒转翻译官：SecsTrans Translator is free to download, with in-app purchases available.

### Which has better reviews, Exchange rate calculation ! or 秒转翻译官：SecsTrans Translator?

秒转翻译官：SecsTrans Translator is rated higher. Exchange rate calculation ! averages 4.6 out of 5 from 85 ratings, while 秒转翻译官：SecsTrans Translator averages 4.9 from 143 ratings.

### Do Exchange rate calculation ! or 秒转翻译官：SecsTrans Translator have ads?

Neither Exchange rate calculation ! nor 秒转翻译官：SecsTrans Translator shows ads.

### Which is updated more often, Exchange rate calculation ! or 秒转翻译官：SecsTrans Translator?

Exchange rate calculation ! ships an update every 2 months, and 秒转翻译官：SecsTrans Translator every 2 weeks. Most recently, Exchange rate calculation ! was updated on October 16, 2026 and 秒转翻译官：SecsTrans Translator on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*