Comparison

PH System vs Shift Scheduler

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

Head to head
About

PH System

Features
Read full description

在庫管理を行うアプリです。JANコード、Code39等の読取に対応しています。

About

Shift Scheduler

Automate staff scheduling with intelligent assignment rules. Manually set shifts or let the system fill gaps fairly based on custom requirements, staff availability, and workload limits. Optimize schedules for rest and prevent burnout with advanced logic.

Highlights
  • Automated shift filling
  • Customizable assignment rules
  • Staff availability settings
  • Workload and hour limits
  • Consecutive work/shift limits
  • Mandatory rest periods
  • Shift sequencing rules
Features
Read full description

Smart Shift Creation & Automation Our app supports your scheduling process from start to finish. You can manually assign specific shifts and let the system automatically fill in the remaining gaps. The auto-assignment engine creates the most balanced and fair schedule possible, strictly following your custom rules. Customizable Assignment Rules: 1. Staffing Requirements Set the required number of staff for each date, shift type, and specific task/role. 2. Individual Staff Settings Basic Availability: Set recurring days off or unavailable shifts by day of the week. Specific Requests: Block or prioritize shifts for specific dates. Workload Limits: Define maximum working days per month or per week. Shift-Specific Limits: Set the maximum number of times a specific shift (e.g., Night Shift) can be assigned. Priority Assignments: Designate preferred shifts for specific staff members. Monthly Hour Caps: Set maximum working hours per month. 3. Advanced Scheduling Logic & Rules Consecutive Work Limits: Prevent burnout by limiting consecutive work days (e.g., no more than 6 days in a row). Consecutive Shift Limits: Restrict back-to-back specific shifts (e.g., no double night shifts). Mandatory Rest Periods: Specify required days off after certain shifts (e.g., 2 days off after a night shift). Shift Sequencing: Prohibit specific shift sequences for health and safety (e.g., no "Early Shift" immediately after a "Night Shift"). Post-Rest Day Rules: Block specific shifts on the day following a post-night-shift rest day. Optimized Holidays: Logic to minimize "isolated" work days and encourage consecutive days off. Turnaround Rules: Prevent "Late Shift to Early Shift" transitions to ensure adequate rest. Mandatory Successions: Define shifts that must follow one another (e.g., "Late Night Shift" must follow a "Semi-Night Shift"). Skill Balancing: Prevent shifts consisting only of staff members who require extra support. Compatibility (Pairing) Rules: Block specific combinations of staff from being assigned to the same shift (e.g., Staff A and Staff B cannot work together).

Screenshots

PH System3 screens
Shift Scheduler4 screens

Verdict

The call

The clearest difference is in-app purchases: PH System at none against Shift Scheduler's 1. PH System also leads on ads (none vs shown) and iOS requirement (13 vs 15.0). Shift Scheduler's advantage is update cadence (every 9 days vs every 15 months). On price and device support 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

Both are free to download. Shift Scheduler sells 1 in-app purchase, starting at $1.99 per month. PH System asks for nothing beyond the download.

UpkeepUpdate frequency

PH System ships an update every 15 months, Shift Scheduler every 9 days. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 4 level
PH System versus Shift Scheduler: the parameters behind the verdict, then further details
ParameterPH SystemShift Scheduler
PriceFreeFree
Positive reviews—80.0% of reviews
Update frequencyEvery 15 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13 — better15.0
Further details — not scored
Size25 MB9 MB
Age rating4++4
Developerbarnet Inc.siranet GK

In-app purchases

None

PH System

No in-app purchases

1 purchases

Shift Scheduler

Subscriptions1
  • Remove ads 1 month$1.991 Month

Questions

Is PH System free?
PH System is free to download, with no in-app purchases.
Is Shift Scheduler free?
Shift Scheduler is free to download, with in-app purchases available.
Do PH System or Shift Scheduler have ads?
Shift Scheduler shows ads; PH System does not.
Which is updated more often, PH System or Shift Scheduler?
PH System ships an update every 15 months, and Shift Scheduler every 9 days. Most recently, PH System was updated on October 25, 2026 and Shift Scheduler on November 3, 2026.

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