You can focus, but the week drifts
Use PomoZentra when sessions happen consistently but completed rounds still cluster in easy or urgent work instead of planned priorities.
Forest helps defend a focus session from distraction. PomoZentra checks whether completed sessions reached the priorities planned for the week.
Choose Forest when app blocking, rewards and cross-platform focus support solve the immediate problem. Choose PomoZentra when you can begin a session but still need feedback on how the whole week was allocated.
Skip to the verdictTimer and tasks work without an account. Weekly planning and reports require free sign-in. No card required.
A distraction problem and a priority-allocation problem need different tools.
Use PomoZentra when sessions happen consistently but completed rounds still cluster in easy or urgent work instead of planned priorities.
Use Forest when app blocking, scheduled controls, social focus, rewards or offline access help you protect the time already set aside.
The timer is useful because the plan gives its completed rounds context.
Set the work areas that should receive rounds during the current week.
Use the browser timer or floating panel and record the completed or partial round.
See whether planned areas received their rounds, rather than only counting total focused time.

The important difference is the failure each product is designed to prevent.
| Decision factor | What it means | PomoZentra | Forest |
|---|---|---|---|
| Primary problem | The behaviour the product is designed to change. | Weekly drift between intended work areas and completed focus rounds. | Distraction, inconsistent focus habits and the urge to leave an active session. |
| Distraction control | Whether the product actively limits access to other apps or sites. | No app or site blocking. The floating timer keeps the session visible in supported browsers. | Its official page describes Deep Focus app blocking and Time Guard scheduled controls. |
| Motivation | How the product encourages starting and completing sessions. | Progress comes from completing planned rounds and seeing weekly alignment. | Trees, coins, challenges, social focus and visual growth reward session completion. |
| Review | What the history helps you understand. | Planned versus completed rounds by work area, plus focus and output reports. | Focus tracking is included, while its official page assigns Focus Analytics and custom tags to Plus. |
| Platforms | Where the session needs to work. | Browser-based, with a desktop Picture-in-Picture panel where supported. | Its official page lists iPhone, iPad, Android, Apple Watch and browser support, with core focus working offline. |
| Weekly planning | Whether the product defines how focus should be distributed before sessions occur. | A dated plan assigns intended rounds across work areas and days. | Focus presets, tags and history organise sessions, but its official page does not describe PomoZentra-style weekly work-area planning. |
Compare the feature boundary you need, not an unsupported static price.
No card is required. Timer and tasks work without an account. Free sign-in unlocks the weekly workspace and reporting.
Its official page includes the core timer, Deep Focus, limited Time Guard, focus tracking and Plant Together in Free, with advanced controls and analytics in Plus. Regional pricing can vary.
Check the current official detailsProtecting a session and directing a week are compatible goals, but they are not the same job.
PomoZentra statements were checked against the current product and repository. Forest statements use the official sources below. Pricing can change, so current plan details stay on the competitor's own site.
No. PomoZentra does not block applications or websites. Its floating timer keeps the current round visible, while Forest's Deep Focus and Time Guard are designed for active distraction control.
Yes, as an optional manual workflow. Forest can protect the session while PomoZentra records the round against a weekly work area. There is no integration, so this requires separate actions.
PomoZentra. It provides a dated weekly plan by work area and compares completed rounds with that plan. Forest's official page focuses on sessions, blocking, rewards, focus tracking and analytics.
Forest. Its official product includes app blocking and scheduled distraction controls. PomoZentra is browser-based and does not prevent access to other apps.
No. PomoZentra currently runs in a browser. Forest's official page lists iPhone, iPad, Android and Apple Watch support in addition to browser access.
PomoZentra starts with a free browser timer. Its distinctive value appears when you add a weekly plan and compare completed rounds with it.