# ABRA BI vs OTE IMP Sandbox

The clearest difference is update cadence: ABRA BI at weekly against OTE IMP Sandbox's every 12 months. 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.

ABRA BI ships an update weekly, OTE IMP Sandbox every 12 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ABRA BI | OTE IMP Sandbox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 12 months |
| Size | 19 MB | 15 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABRA Software](https://appshunter.io/developer/834990206) | [OTE, a. s.](https://appshunter.io/developer/1284658923) |

## What reviewers say

### ABRA BI

[App page](https://appshunter.io/ios/app/abra-bi/id1433574082)

**Features:** macOS Compatibility

**In-app purchases:** none


### OTE IMP Sandbox

[App page](https://appshunter.io/ios/app/ote-imp-sandbox/id1536730948)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ABRA BI free?

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

### Is OTE IMP Sandbox free?

OTE IMP Sandbox is free to download, with no in-app purchases.

### Do ABRA BI or OTE IMP Sandbox have ads?

Neither ABRA BI nor OTE IMP Sandbox shows ads.

### Which is updated more often, ABRA BI or OTE IMP Sandbox?

ABRA BI ships an update weekly, and OTE IMP Sandbox every 12 months. Most recently, ABRA BI was updated on October 26, 2026 and OTE IMP Sandbox on October 25, 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.*