# Vesper Tool vs ADPI

The clearest difference is device support: Vesper Tool at 3 against ADPI's 1. On price, update cadence, 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.

Vesper Tool ships an update fortnightly, ADPI every 3 weeks. The most recent releases landed on September 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Vesper Tool | ADPI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (16 ratings)](https://appshunter.io/ios/app/vesper-tool/id1532398225/reviews)** | — |
| Number of ratings | **16** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 55 MB | 161 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Vesper B.V (Apps)](https://appshunter.io/developer/1532398227) | [EventBank](https://appshunter.io/developer/740353440) |

## What reviewers say

### Vesper Tool

[App page](https://appshunter.io/ios/app/vesper-tool/id1532398225)

Gain a consolidated, independent, and real-time view of the global market. This intelligence platform empowers users to buy or sell with confidence by providing essential market data.

**Highlights:** Consolidated market view, Independent data, Real-time market insights, Buy/sell confidence, Global market access

**Features:** Vision Pro support

**In-app purchases:** none


### ADPI

[App page](https://appshunter.io/ios/app/adpi/id6475652632)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vesper Tool free?

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

### Is ADPI free?

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

### Do Vesper Tool or ADPI have ads?

Neither Vesper Tool nor ADPI shows ads.

### Which is updated more often, Vesper Tool or ADPI?

Vesper Tool ships an update fortnightly, and ADPI every 3 weeks. Most recently, Vesper Tool was updated on September 11, 2026 and ADPI on September 20, 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.*