The art of Full House
Maximize the revenue.
Total Optimization.

Unlock Your Hotel’s Potential
Bridge the gap between your sales channels and your physical room plan.
Master the room plan with intelligent allocation and gap-free scheduling
Use strategic restrictions to filter the flow and complete your grid
Reveal hidden availability across every room type
Πλήρες
In Greek, πλήρες (Pleres) means to be entirely full, complete, and without void. Most hotels settle for “busy,” but we strive for πλήρες — a state where every room is perfectly placed and every calendar gap is eliminated. Pleres transforms the concept of “Total Fullness” into a modern mathematical reality, turning your fragmented inventory into a seamless, high-revenue masterpiece.
Control the flow, optimize the placement, unlock cross-room type inventory
Don’t just manage bookings
Master your inventory
How it Works:
Pleres monitors your grid 24/7. After every booking, the system identifies shifts in occupancy and responds instantly—either executing adjustments automatically or awaiting your final consent.”
One Strategic Input. Infinite Optimization.
Everything starts with the MinLOS. In the Pleres ecosystem, the hotelier remains the architect of the strategy. You define your Minimum Length of Stay—whether for a specific day, a period, or an entire season—and Pleres takes care of the rest.
The Restrictionizer is your first line of defense. It ensures that every booking arriving fits into your long-term occupancy strategy, preventing the “Swiss Cheese” calendar before it starts. It directs incoming bookings into the most efficient patterns for your hotel.
You set the MinLOS. Instantly, the engine computes the secondary restrictions needed to protect that goal. It automatically applies CTA (Closed to Arrival) and CTD (Closed to Departure) and MS (Max Stay) across your channels to ensure no “gap” bookings can break your MinLOS rule. If a gap appears on your grid—whether from an offline booking, a cancellation, or a manual shift—the Restrictionizer automatically adapts your MinLOS to bridge it.

1. MinLOS (Minimum Length of Stay)
The Job: Sets the minimum size of a stay.
Protection: Prevents Fragmentation. Blocks stays that are too short to bridge your inventory effectively.
2. CTA (Closed to Arrival – No check-in)
The Job: Controls the arrival date.
Protection: Eliminates Gaps. Directs guests to start their stay on dates that keep your calendar continuous.
3. CTD (Closed to Departure – No check-out)
The Job: Controls the departure date.
Protection: Prevents Dead Nights. Directs guests to depart through dates that would otherwise be left empty and unsold.
4. Max Stay
The Job: Sets the maximum limit of a stay.
Protection: Stops long-range bookings from overstaying into locked room periods or splitting your calendar into unusable fragments.
Transforming Hotel Management

Connect the stays. Consolidate the space.
The Optimizer is the “Master of the Rack. Focuses purely on the MinLOS and the Physical Placement of bookings.
1. Connecting the Dots (Density)
The Optimizer’s first priority is to “stitch” bookings together. By intelligently reshuffling your existing, non-locked reservations, it eliminates tiny “breathing spaces” between stays.
The Result: It creates a continuous chain of occupancy, ensuring that one guest checks out and the next checks in on the same day, leaving zero wasted nights.
2. Consolidating the Gaps (Opportunity)
Instead of having five 1-night gaps scattered across different rooms, the Optimizer works to merge them. It “pushes” availability together to form one large, 5-night gap.
The Result: It keeps your inventory “open” for long-stay bookings. By keeping gaps as large as possible, you avoid the trap of being “technically full” but unable to accept a high-value reservation.
Pleres is designed to be flexible. Depending on how you manage your daily operations, the Restrictionizer can operate in two distinct ways to suit your management style:
1. The “Manual” Mode
If you prefer to maintain your own allocation exactly as you’ve placed it on your PMS room rack, the Restrictionizer works directly with your current layout. It analyzes your manual “puzzle” and immediately sets MinLOS, CTA, CTD and Max Stay rules to protect your existing gaps and prevent further fragmentation.
Best for: Hoteliers who want total “hands-on” control over every room placement.
2. The “Optimizer-First” Mode (Max Efficiency)
For those seeking the highest possible occupancy, the Optimizer takes the lead before the restrictions are set. The Optimizer reshuffles all unlocked bookings to “heal” the grid. The perfected allocation is instantly sent to your PMS. The Restrictionizer analyzes this newly synced PMS layout. It produces and deploys the most accurate restrictions.
Best for: Reaching Total Fullness (Πλήρες) by ensuring your sales strategy is always based on an optimized room rack.
Don’t just manage bookings
Master your inventory
The “Cross-Type” Advantage
The most powerful feature of the Pleres Allocator is its ability to search for availability between different room types. While traditional systems only look for space within a single room category, the Allocator scans your entire room rack to find a path for the guest. When asked, finds hidden paths across your room rack, ensuring you never lose a guest simply because the puzzle looked too complex to solve manually.
The art of Full House
Pleres is more than a suite of tools; it is a fundamental shift in how a hotel breathes and grows. By harmonizing the strategic foresight of the Restrictionizer, the mathematical precision of the Optimizer, and the tireless scouting of your virtual sales assistant, the Allocator, we remove the “guesswork” from your daily operations. We don’t just help you manage your rooms—we heal your grid, protect your time, and maximize your revenue potential. With Pleres, your room rack is no longer a puzzle to be solved, but a perfected engine of growth. It is time to stop settling for “mostly booked” and start experiencing the power of being truly PLERES.
