# altrady vs O3 ONField

The clearest difference is rating: O3 ONField at 5.0 against altrady's 4.4. O3 ONField also leads on in-app purchases (none vs 3) and update cadence (fortnightly vs every 2 months). altrady's advantage is ratings volume (16 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. altrady sells 3 one-off in-app purchases. O3 ONField asks for nothing beyond the download.

O3 ONField holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: altrady has 16 ratings behind it against 1, so its average is the more settled of the two.

altrady ships an update every 2 months, O3 ONField fortnightly. The most recent releases landed on October 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | altrady | O3 ONField |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (16 ratings)](https://appshunter.io/ios/app/altrady/id1487608715/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/o3-onfield/id6748837231/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 34 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Altrady Bv](https://appshunter.io/developer/1643923539) | [O3 Insight, Inc.](https://appshunter.io/developer/1449739669) |

## What reviewers say

### altrady

[App page](https://appshunter.io/ios/app/altrady/id1487608715)

This platform consolidates cryptocurrency trading, allowing real-time profit and loss tracking across multiple exchanges. It offers automated trade setups, including various bots and order types, to enhance trading efficiency and profitability for all trader types.

**Highlights:** Real-time profit and loss tracking, Manage multiple exchanges, Automate trade setups, GRID Bot with Trailing, Signal Bot Spot & Futures, Set Take Profit, Stop Loss, OCO orders

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic 1 Month | $32.99 | one-time |
| Essential 1 Month | $59.99 | one-time |
| Premium 1 Month | $99.99 | one-time |


### O3 ONField

[App page](https://appshunter.io/ios/app/o3-onfield/id6748837231)

This mobile application extends a capital project management platform to job sites. It supports industry-leading practices and enables key workflows like IWP progressing even in offline or low-connectivity environments.

**Highlights:** Mobile access to capital project management, Supports AWP, Agile, and Lean practices, Offline workflow capabilities, IWP progressing, Jobsite productivity enhancement

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

**In-app purchases:** none


## Frequently asked questions

### Is altrady free?

altrady is free to download, with in-app purchases available.

### Is O3 ONField free?

O3 ONField is free to download, with no in-app purchases.

### Which has better reviews, altrady or O3 ONField?

O3 ONField is rated higher. altrady averages 4.4 out of 5 from 16 ratings, while O3 ONField averages 5.0 from 1 ratings.

### Do altrady or O3 ONField have ads?

Neither altrady nor O3 ONField shows ads.

### Which is updated more often, altrady or O3 ONField?

altrady ships an update every 2 months, and O3 ONField fortnightly. Most recently, altrady was updated on October 1, 2026 and O3 ONField on October 30, 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.*