# Intapp Time Legacy vs Aderant iTimekeep

The clearest difference is rating: Aderant iTimekeep at 3.3 against Intapp Time Legacy's 1.9. Intapp Time Legacy's advantage is ratings volume (47 vs 8) and iOS requirement (16.0 vs 18.0). 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.

Aderant iTimekeep holds the better App Store score, 3.3 against 1.9. That said, the two scores are not equally well evidenced: Intapp Time Legacy has 47 ratings behind it against 8, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Intapp Time Legacy | Aderant iTimekeep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (47 ratings)](https://appshunter.io/ios/app/intapp-time-legacy/id936754563/reviews) | **[3.3 (8 ratings)](https://appshunter.io/ios/app/aderant-itimekeep/id6741453294/reviews)** |
| Number of ratings | **47** | 8 |
| Positive reviews | 12.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 16 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 Time Legacy

[App page](https://appshunter.io/ios/app/intapp-time-legacy/id936754563)

This mobile app allows law firm personnel to enter and edit time and expense information from anywhere. It offers intuitive fields for fully validated data entry, mirroring the desktop experience. Users can search firm validation data, track hours with timers, and release entries directly from their device.

**Highlights:** Mobile time and expense entry, Fully validated data input, Search client/matter data, Start/stop timers for precise tracking, Release entries from device

**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 Time Legacy free?

Intapp Time 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 Time Legacy or Aderant iTimekeep?

Aderant iTimekeep is rated higher. Intapp Time Legacy averages 1.9 out of 5 from 47 ratings, while Aderant iTimekeep averages 3.3 from 8 ratings.

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

Neither Intapp Time Legacy nor Aderant iTimekeep shows ads.

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

Intapp Time Legacy ships an update every 2 months, and Aderant iTimekeep every 2 months. Most recently, Intapp Time Legacy was updated on October 22, 2026 and Aderant iTimekeep on October 17, 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.*