# iTeller vs Avvio

The clearest difference is rating: iTeller at 5.0 against Avvio's 3.7. iTeller also leads on iOS requirement (13.0 vs 15.5). Avvio's advantage is update cadence (every 5 days vs every 5 months) and ratings volume (3 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iTeller holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

iTeller ships an update every 5 months, Avvio every 5 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | iTeller | Avvio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iteller/id6477462194/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/avvio-global-account/id6758032676/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 32 MB | 105 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ITELLER PTY LTD](https://appshunter.io/developer/1729383759) | [Anzo Labs, Inc.](https://appshunter.io/developer/1862039027) |

## What reviewers say

### iTeller

[App page](https://appshunter.io/ios/app/iteller/id6477462194)

This platform facilitates secure and rapid cryptocurrency trading, supporting both exchange and high-volume over-the-counter (OTC) deals. It offers a multi-currency wallet, advanced trading tools, and a user-friendly interface for managing digital assets.

**Highlights:** Secure cryptocurrency exchange, OTC trading for high-volume deals, Multi-currency wallet, Real-time balance tracking, Advanced trading tools, 24/7 customer support

**Features:** macOS Compatibility

**In-app purchases:** none


### Avvio

[App page](https://appshunter.io/ios/app/avvio-global-account/id6758032676)

Manage global finances with real USD and EUR accounts, local payouts in over 10 currencies, and a self-custodial wallet. Set savings goals, earn yield, and hold Bitcoin, gold, and stocks all in one app.

**Highlights:** Global USD and EUR accounts, Local payouts in 10+ currencies, Self-custodial wallet, Savings goals with yield, Hold Bitcoin, gold, and stocks, Deposit from any blockchain

**In-app purchases:** none


## Frequently asked questions

### Is iTeller free?

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

### Is Avvio free?

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

### Which has better reviews, iTeller or Avvio?

iTeller is rated higher. iTeller averages 5.0 out of 5 from 1 ratings, while Avvio averages 3.7 from 3 ratings.

### Do iTeller or Avvio have ads?

Neither iTeller nor Avvio shows ads.

### Which is updated more often, iTeller or Avvio?

iTeller ships an update every 5 months, and Avvio every 5 days. Most recently, iTeller was updated on November 4, 2026 and Avvio on October 31, 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.*