# Intapp Legacy vs Aderant iTimekeep

The clearest difference is rating: Intapp Legacy at 4.7 against Aderant iTimekeep's 3.3. Intapp Legacy also leads on iOS requirement (16.0 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Intapp Legacy holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 7 and 8 respectively.

Intapp Legacy ships an update every 3 months, Aderant iTimekeep every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Intapp Legacy | Aderant iTimekeep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/intapp-legacy/id1052877767/reviews)** | [3.3 (8 ratings)](https://appshunter.io/ios/app/aderant-itimekeep/id6741453294/reviews) |
| Number of ratings | 7 | **8** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 21 MB | 90 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Intapp, Inc](https://appshunter.io/developer/902707350) | [Aderant Holdings Inc.](https://appshunter.io/developer/896510525) |

## What reviewers say

### Intapp Legacy

[App page](https://appshunter.io/ios/app/intapp-legacy/id1052877767)

Access Intapp's Business Acceptance and Workflow products on your mobile device. Manage client requests, review conflicts, approve orders, and search firm experience from anywhere.

**Highlights:** Mobile access to Intapp products, Intapp Intake support, Conflicts reporting, Experience search, Workflow approvals, Secure access

**Features:** Vision Pro support

**In-app purchases:** none


### Aderant iTimekeep

[App page](https://appshunter.io/ios/app/aderant-itimekeep/id6741453294)

This app allows legal professionals to easily record billable hours on their mobile devices. It integrates directly with billing systems to prevent time leakage and ensure accurate time capture as it happens. Users can enter time from anywhere, bringing office convenience to their phones and tablets.

**Highlights:** Direct billing system integration, Real-time time entry, Mobile convenience, Prevents time leakage, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Intapp Legacy free?

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

### Is Aderant iTimekeep free?

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

### Which has better reviews, Intapp Legacy or Aderant iTimekeep?

Intapp Legacy is rated higher. Intapp Legacy averages 4.7 out of 5 from 7 ratings, while Aderant iTimekeep averages 3.3 from 8 ratings.

### Do Intapp Legacy or Aderant iTimekeep have ads?

Neither Intapp Legacy nor Aderant iTimekeep shows ads.

### Which is updated more often, Intapp Legacy or Aderant iTimekeep?

Intapp Legacy ships an update every 3 months, and Aderant iTimekeep every 2 months. Most recently, Intapp Legacy was updated on October 26, 2026 and Aderant iTimekeep 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.*