# OOTI vs BIMobile

The clearest difference is review sentiment: OOTI at 33% against BIMobile's 0%. OOTI also leads on update cadence (every 4 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OOTI ships an update every 4 weeks, BIMobile every 2 months. The most recent releases landed on September 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | OOTI | BIMobile |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 40 MB | 10 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AxonePro](https://appshunter.io/developer/1310512427) | [Abvent R&D](https://appshunter.io/developer/376764813) |

## What reviewers say

### OOTI

[App page](https://appshunter.io/ios/app/ooti/id1310512428)

This comprehensive management software is tailored for architecture and design firms. It helps track opportunities, projects, hours, resources, and finances to boost efficiency and profitability.

**Highlights:** Opportunity tracking, Project management, Time tracking, Resource allocation, Financial management, Profitability enhancement

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

**In-app purchases:** none


### BIMobile

[App page](https://appshunter.io/ios/app/bimobile/id1664767952)

This mobile companion app allows for the entry of construction site meeting reports on compatible iOS devices. Connect with your existing credentials to access and download projects for offline use, manage meeting minutes, record progress, and add notes or photos.

**Highlights:** Offline project access, Manage meeting minutes, Record progress and notes, Add annotated photos, Synchronize with BIMoffice server, Access project reports and directory

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OOTI free?

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

### Is BIMobile free?

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

### Do OOTI or BIMobile have ads?

Neither OOTI nor BIMobile shows ads.

### Which is updated more often, OOTI or BIMobile?

OOTI ships an update every 4 weeks, and BIMobile every 2 months. Most recently, OOTI was updated on September 17, 2026 and BIMobile on June 1, 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.*