# Helicity vs Currency

The clearest difference is in-app purchases: Helicity at none against Currency's 2. Currency's advantage is update cadence (every 3 days vs every 3 months) and review sentiment (100% vs 75%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Currency sells 2 in-app purchases, starting at $0.99 per 7 days. Helicity asks for nothing beyond the download.

Helicity ships an update every 3 months, Currency every 3 days. The most recent releases landed on October 16, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Helicity | Currency |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/currency-fast-accurate/id6480044562/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 48 MB | 9 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WORKEDPROFILE, PT](https://appshunter.io/developer/1089403575) | [Touch 4 Feel](https://appshunter.io/developer/530960372) |

## What reviewers say

### Helicity

[App page](https://appshunter.io/ios/app/helicity/id1139648569)

Enhance your event experience with comprehensive details, secure ticket booking, and seamless check-in. Stay updated with real-time notifications and plan your schedule to make the most of your event journey.

**Highlights:** Complete event information, Secure ticket booking, Fast check-in, Session schedule and reminders, Speaker profiles, Real-time notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Currency

[App page](https://appshunter.io/ios/app/currency-fast-accurate/id6480044562)

Instantly convert currencies with real-time exchange rates. Access over 145 currencies and save your favorites for quick access. Upgrade for rate alerts and unlimited favorites with subscription options.

**Highlights:** Real-time exchange rates, 145+ currencies supported, Save favorite currency pairs, Intuitive user interface, Rate alerts (premium), Unlimited favorites (premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |


## Frequently asked questions

### Is Helicity free?

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

### Is Currency free?

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

### Do Helicity or Currency have ads?

Neither Helicity nor Currency shows ads.

### Which is updated more often, Helicity or Currency?

Helicity ships an update every 3 months, and Currency every 3 days. Most recently, Helicity was updated on October 16, 2026 and Currency on October 22, 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.*