iTimekeep vs The ZO App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iTimekeep
This app offers attorneys a convenient way to record billable hours on the go, integrating directly with billing systems. It aims to prevent time leakage by allowing users to log time as it happens from their Apple devices, including the Apple Watch.
- Direct billing system integration
- Record time as it happens
- Mobile time entry
- Apple Watch compatibility
- Secure and simple usability
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Welcome to iTimekeep, the time entry App that attorneys love to use. iTimekeep integrates directly with your Billing System and brings the same convenience that you have when you are in the office using your desktop. Stop time leakage and record your time as it happens from wherever you are. With iTimekeep you can enter time from your iPhone, iPad, and on the Apple Watch! Don’t settle for cumbersome alternatives such as Citrix, or GoToMyPC. iTimekeep sets the gold standard for the industry in security, usability and simplicity, and it has recently been ranked as the #1 Mobile Time Entry Solution for attorneys for a third year in a row. You can try it out today by simply downloading iTimekeep and choosing "Login as Guest" to access our sample time and billing database. Questions? Contact us at info@aderant.com.
The ZO App
Access exclusive services, experiences, and perks curated for Tishman Speyer Properties customers. Enjoy global access to workspaces, attend community events, redeem local discounts, and utilize curated wellness services.
- Global workspace access
- Exclusive community events
- Local retailer discounts
- Curated wellness services
- Hospitality offerings
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Use the ZO app to access an unparalleled collection of services, experiences and perks curated exclusively for customers of Tishman Speyer Properties. Offerings include: • Studio: Book meeting rooms, register guests, explore events, and access invoices, all in one place. • Global Access: ZO members have access to work and lounge spaces across the Tishman Speyer portfolio. • Events & Programming: Exclusive experiences that connect our global community. Cultural events, speaker panels, happy hours and more. • Perks: Access to the best your city has to offer. Redeem discounts, exclusive perks & special offers at local retailers and partners. • Wellness & Services: A curated collection of services that leverages local partnerships for unprecedented hospitality and wellness.
Screenshots
Verdict
The clearest difference is ads: The ZO App at none against iTimekeep's shown. The ZO App also leads on monetization model (free vs ad-supported). iTimekeep's advantage is iOS requirement (10.0 vs 15.5). On price, rating, review sentiment and ratings volume there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 3.1 for iTimekeep against 3.0 for The ZO App. Both are backed by a comparable volume of ratings — 169 and 85 respectively. Written reviews are what separate them: 38% of iTimekeep's written reviews are positive against 30% of The ZO App's.
iTimekeep ships an update every 3 weeks, The ZO App fortnightly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | iTimekeep | The ZO App |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (169 ratings) — better | 3.0 (85 ratings) |
| Positive reviews | 37.8% of reviews — better | 30.4% of reviews |
| Number of ratings | 169 — better | 85 |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 113 MB | 320 MB |
| Age rating | 4+ | 4+ |
| Developer | Aderant Holdings Inc. | TS Zo, L.L.C. |
Customer experience
iTimekeep
The ZO App
In-app purchases
iTimekeep
No in-app purchases
The ZO App
No in-app purchases
