# Bondsmart vs Convex currency

The clearest difference is in-app purchases: Bondsmart at none against Convex currency's 4. Bondsmart also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Convex currency sells 4 in-app purchases, starting at $1.99 per month. Bondsmart asks for nothing beyond the download.

Bondsmart ships an update every 11 days, Convex currency every 2 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Bondsmart | Convex currency |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | — | Subscription |
| Size | 88 MB | 6 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Prachay Securities Private Limited](https://appshunter.io/developer/1820354032) | [Karan Ramesh Mewada](https://appshunter.io/developer/6778883035) |

## What reviewers say

### Bondsmart

[App page](https://appshunter.io/ios/app/bondsmart/id6748641468)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Convex currency

[App page](https://appshunter.io/ios/app/convex-currency/id6778883033)

This app provides accurate daily currency exchange rates from the European Central Bank. It offers a clean interface, customizable conversion lists, and smart travel suggestions. Users can set rate alerts and utilize a home screen widget for quick access to favorite currency pairs.

**Highlights:** Accurate ECB reference rates, 30+ major world currencies, Customizable currency lists, Automatic local currency suggestions, Target rate alerts, Home screen widget, Ad-free and private

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Convex monthly | $1.99 | per month |
| Convex currency Pro | $1.99 | per month |
| Convex yearly | $19.99 | per year |
| Convex currency Pro | $19.99 | per year |


## Frequently asked questions

### Is Bondsmart free?

Bondsmart is free to download, with no in-app purchases.

### Is Convex currency free?

Convex currency is free to download, with in-app purchases available.

### Do Bondsmart or Convex currency have ads?

Neither Bondsmart nor Convex currency shows ads.

### Which is updated more often, Bondsmart or Convex currency?

Bondsmart ships an update every 11 days, and Convex currency every 2 weeks. Most recently, Bondsmart was updated on October 24, 2026 and Convex currency on October 10, 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.*