Comparison

Project Planner HD vs Estimatis

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Project Planner HD

Manage multiple projects and tasks with a visual Gantt chart. Organize tasks into phases, set milestones, and track progress. Supports resource and cost management, with various export options for sharing and backup.

Highlights
  • Manage multiple projects
  • Gantt chart view
  • Task dependencies
  • Resource and cost management
  • Project export/import
  • PDF report export
Features
Read full description

Project Planner 2 HD is the iPad version of Project Planner 2. Project Planner 2 HD is a project and task planning application that makes it easy to keep track of multiple projects and tasks. Project Planner 2 HD allows you manage multiple projects. In every project you can add many tasks grouped in phases and finished by milestone. You can view your project on Gantt chart in portrait and landscape view in days, weeks or months scale. Major features: - managing multiple projects - viewing your tasks as a list or Gantt Chart - viewing multiple projects on Gantt Chart - editing task directly from Gantt Chart - creating dependencies between tasks - creating and managing resources in tasks - updating progress of task to keep track - adding resources and costs to tasks - exporting and importing projects in .ppf format (supported by Project Planner 2, Project Planner 2 HD and Project Planner for OSX - available in Mac App Store) - exporting and importing project in .gan format (supported by Gantt Project available on OSX, Windows and Linux) (importing with some limitations: Project Planner imports all dependencies as 'hard' and 'end-to-start') - exporting report in PDF format (readable in Adobe Reader, OSX Preview and all full pdf compatible readers) - report and chart printing directly from app using AirPrint - exporting chart as image in PNG format - exporting are available by mail, to iTunes and to Dropbox - importing are available from iTunes, from mail and from Dropbox - copying projects - define their own calendars for projects

About

Estimatis

This app allows users to create project estimates by defining tasks, effort, and parallel work. It visualizes results in a Gantt chart and can export data. It also incorporates risk assessment for more accurate duration calculations.

Highlights
  • Task definition with effort estimation
  • Parallel work identification
  • Gantt chart visualization
  • Data export to clipboard
  • Internal risk percentage setting
  • Offline functionality
  • On-device computation for privacy
Read full description

Create high-level estimates for your new projects even when you are away: define a set of tasks (envisioned, for example, by analyzing a request received from a customer), specify their estimated effort values, identify and mark the work items that may be parallelized to the ones above, optionally set up your hour rate amount, and you're done: view immediate results in the Gantt chart tab. You can also use the Copy values command from the context menu of the estimation values section to copy them as tab separated values directly to clipboard (and from there to your desired destination app, such as for backup purposes or simply to reply to your customer, providing the project duration and cost estimation that they have asked for.) Optionally, you can also set an internal risk percent besides the tasks themselves (for example, if you think that you may run into unexpected delays while performing the necessary work during the project): this will decrease the resource allocation units used upon task scheduling and therefore it would enlarge the estimated duration accordingly, without increasing the billable hour count or the total cost of the project. Note that everything is computed directly on your device to maximize privacy, and to run offline whenever needed too.

Screenshots

Estimatis2 screens

Verdict

The call

The clearest difference is rating: Project Planner HD at 4.0 against Estimatis's 2.0. Project Planner HD also leads on update cadence (every 2 months vs every 7 months) and review sentiment (16% vs 0%). Estimatis's advantage is price ($3.99 vs $5.99) and device support (4 vs 1). On ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Project Planner HD costs $5.99 and Estimatis $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Project Planner HD holds the better App Store score, 4.0 against 2.0. That said, the two scores are not equally well evidenced: Project Planner HD has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 16% of Project Planner HD's written reviews are positive against 0% of Estimatis's.

UpkeepUpdate frequency

Project Planner HD ships an update every 2 months, Estimatis every 7 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

Scorecard7 real differences · 3 level
Project Planner HD versus Estimatis: the parameters behind the verdict, then further details
ParameterProject Planner HDEstimatis
Price$5.99$3.99 — better
Rating4.0 (8 ratings) — better2.0 (1 ratings)
Positive reviews16.3% of reviews — better0.0% of reviews
Number of ratings8 — better1
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPadiPhone, iPad, iPod, Mac — better
Requires iOS11.4 — better13.0
Further details — not scored
Size13 MB2 MB
Age rating4+4+
DeveloperPeritum.NetDlhSoft SRL

Customer experience

Project Planner HD

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews129 reviews
Positive16.3%
Neutral12.4%
Negative71.3%

Estimatis

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Project Planner HD

Reported bugs

28 issues
  • App crashes when adding tasks
  • App crashes when deleting tasks
  • App crashes when moving tasks
  • Grayed out interface elements preventing use
  • Calendar not accepting date input
Show 23 more
  • Calendar defaulting to incorrect dates (April 2013)
  • Tasks jumping to random positions
  • Task links breaking after reordering
  • Project titles overlapping
  • Duration calculations producing wrong end dates
  • Keyboard not appearing for input
  • Screen navigation buttons not responding
  • App crashes on opening Gantt charts
  • Font overlay issues in allocation area
  • Tasks disappearing when moved off-screen
  • Negative duration values (-1 day default)
  • Tasks not carrying over to next day with multi-day durations
  • PDF export cutting off notes and text
  • Grid going blank after 60 days
  • Unable to change dates after task saved
  • App unresponsive and sluggish
  • Data loss in project fields
  • Crashes when editing preferences/roles
  • Allocation field not accepting data entry
  • Cannot edit resource allocations
  • Crashes after OS upgrades
  • Help button non-functional
  • Dropbox login required to exit app

Requested features

23 requests
  • Subtask support
  • Microsoft Project export/import compatibility
  • CSV export format
  • Drag-and-drop task bar editing
  • Undo and redo functionality
Show 18 more
  • Critical path analysis
  • Resource allocation and management
  • Cost budgeting features
  • Zoom functionality
  • End date input instead of duration only
  • Task color customization
  • Start/finish summary display
  • Month-based export options
  • Text color and size formatting control
  • Help documentation and tutorials
  • Ability to edit task order after creation
  • Backward scheduling (end date to start date)
  • Task grouping and indentation
  • Calendar customization (work hours, days)
  • 12-hour clock format option
  • Integration with device calendar
  • Online help and support resources
  • Sample projects for learning

Estimatis

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Project Planner HD

No in-app purchases

None

Estimatis

No in-app purchases

Questions

Is Project Planner HD free?
Project Planner HD costs $5.99, with no in-app purchases.
Is Estimatis free?
Estimatis costs $3.99, with no in-app purchases.
Which has better reviews, Project Planner HD or Estimatis?
Project Planner HD is rated higher. Project Planner HD averages 4.0 out of 5 from 8 ratings, while Estimatis averages 2.0 from 1 ratings.
Do Project Planner HD or Estimatis have ads?
Neither Project Planner HD nor Estimatis shows ads.
Which is updated more often, Project Planner HD or Estimatis?
Project Planner HD ships an update every 2 months, and Estimatis every 7 months. Most recently, Project Planner HD was updated on October 7, 2026 and Estimatis on October 3, 2026.

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