# Rail Trust vs TONNA

The clearest difference is update cadence: TONNA at every 5 days against Rail Trust's monthly. Rail Trust's advantage is iOS requirement (13.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

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

Rail Trust ships an update monthly, TONNA every 5 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Rail Trust | TONNA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tonna/id6444378209/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | — | Paid |
| Size | 37 MB | 14 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [REIL-TRAST, OOO](https://appshunter.io/developer/1541573206) | [IMI Media, Ltd.](https://appshunter.io/developer/914981362) |

## What reviewers say

### Rail Trust

[App page](https://appshunter.io/ios/app/rail-trust/id1541573204)

**Features:** macOS Compatibility

**In-app purchases:** none


### TONNA

[App page](https://appshunter.io/ios/app/tonna/id6444378209)

Facilitates secure business transactions from initial request to final payment. It streamlines the deal cycle, offering transparency and protection for both buyers and suppliers, leading to faster and more reliable outcomes.

**Highlights:** Secure deal management, Request to payment processing, Buyer deposit protection, Supplier work transparency, Automatic payouts, Loan and factoring requests

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rail Trust free?

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

### Is TONNA free?

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

### Do Rail Trust or TONNA have ads?

Neither Rail Trust nor TONNA shows ads.

### Which is updated more often, Rail Trust or TONNA?

Rail Trust ships an update monthly, and TONNA every 5 days. Most recently, Rail Trust was updated on October 25, 2026 and TONNA on October 24, 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.*