All-on-4 vs All-on-6 Implants in Albania: Which Is Right for You?

Published 3 April 2026 • 8 min read

If you are considering full-arch dental implants — replacing all the teeth in your upper or lower jaw with a permanent fixed prosthetic — you will quickly encounter two options: All-on-4 and All-on-6. Both involve placing a small number of implants to support a complete arch of teeth, but there are meaningful differences in the number of implants used, who each procedure suits, and what each costs. This guide gives you a clear, honest comparison so you can have an informed conversation with your surgeon.

The Core Principle: Full Arch on a Few Implants

Both All-on-4 and All-on-6 are based on the same fundamental insight: a full arch of teeth does not require an individual implant for every missing tooth. By distributing the bite load intelligently across a small number of precisely placed implants, a permanent, fixed bridge of 10–14 teeth can be supported reliably for decades.

This is a step change from older approaches that required individual implants for each tooth (expensive, time-consuming, and often impossible for patients with bone loss) or relied on removable dentures (less comfortable, less stable, and less confidence-inspiring). All-on-4 and All-on-6 deliver a fixed, non-removable result at a fraction of the cost of full individual implant replacement.

All-on-4: How It Works

The All-on-4 concept was pioneered by Nobel Biocare and has since been refined by implantologists across Europe. The protocol uses four implants per arch placed in a specific configuration:

• Two anterior implants placed vertically at the front of the jaw, in the zone where bone is typically most dense and plentiful.
• Two posterior implants placed toward the back of the jaw at an angle — typically 30–45 degrees. This angulation allows the implants to anchor in available bone while avoiding the maxillary sinus (upper jaw) or the inferior alveolar nerve (lower jaw).

The angled posterior implants are the key innovation. By tilting the implants backward, the surgeon maximises the surface area of bone contact without needing to graft additional bone. This means most patients with moderate bone loss — which is common in people who have been without teeth for some time — can receive All-on-4 treatment without the delay and additional cost of bone grafting.

The four implants together support a full-arch prosthetic bridge of 10–12 teeth. The bridge is typically fitted as a temporary prosthetic on the day of surgery (see our guide to same-day dental implants) and replaced with a permanent zirconia or acrylic bridge 4–6 months later.

All-on-6: How It Works

All-on-6 follows the same principle but places six implants per arch instead of four. The additional two implants provide more contact points between the prosthetic and the jawbone, distributing the bite load over a larger area.

• Two anterior implants placed vertically, as with All-on-4.
• Four posterior implants (two per side), typically angled or positioned to take advantage of available bone.

The six-implant configuration gives the full arch greater stability and reduces the mechanical stress on each individual implant. This can be particularly beneficial for patients who have good bone density and want the most stable possible long-term foundation, or for patients with a heavier bite.

All-on-6 is less reliant on the extreme angulation used in All-on-4 because the additional implants compensate by providing more overall contact. However, it does require more available bone — patients with significant bone loss may not have enough bone in the posterior regions for a sixth implant, making All-on-4 (with its ability to work with angled implants in limited bone) the more practical option.

When Surgeons Recommend All-on-4

All-on-4 is the most commonly recommended option at our partner clinics in Tirana, and for good reason. It is the right choice when:

• The patient has moderate bone loss. The angled implant design compensates for reduced posterior bone volume, making bone grafting unnecessary in most cases. This simplifies the treatment, reduces cost, and shortens the overall timeline.
• The patient wants to avoid bone grafting. Bone grafts add complexity, cost (€500–€1,500 per site), and 3–6 months to the overall treatment timeline. All-on-4 was specifically designed to sidestep this requirement.
• Cost is a significant consideration. All-on-4 is the more affordable full-arch option. For patients who need both arches restored, the cost difference between All-on-4 and All-on-6 across both arches can be substantial.
• The patient wants the same-day protocol. All-on-4 is the gold standard for immediate loading — the four implants and their angles are optimised for primary stability, making same-day temporary bridge placement reliably achievable.

All-on-4 has a strong long-term evidence base. Studies following patients over 5–10 years consistently show survival rates above 95%, comparable to traditional implant protocols. The procedure was not a shortcut — it was an engineered solution to a genuine clinical challenge.

When Surgeons Recommend All-on-6

All-on-6 is recommended when the clinical picture favours it, not simply because “more implants means better.” The conditions that favour All-on-6 are:

• Excellent bone density throughout the arch. When CBCT scanning reveals good bone volume in both the anterior and posterior regions, placing six implants is straightforward and gives the patient the maximum possible number of contact points.
• Patient preference for maximum stability. Some patients — particularly those with a strong bite, those returning to an active lifestyle, or those who want the most robust long-term outcome — prefer the additional security of six support points.
• Wider prosthetic span. For patients whose arch anatomy requires a slightly longer bridge, six implants provide better biomechanical support across a greater span.
• Revision cases. Patients having failed implants replaced, or those upgrading from partial prosthetics, may benefit from the stability of six anchor points if their bone permits.

Cost Comparison: All-on-4 vs All-on-6 in Albania vs UK

Full-arch implants are among the most expensive dental procedures available in the UK, and both All-on-4 and All-on-6 represent enormous savings when performed in Albania.

Procedure	UK Price (per arch)	Albania Price (per arch)	Saving
All-on-4 (incl. temporary + final bridge)	£10,000–£18,000	from €3,500	~60–70%
All-on-6 (incl. temporary + final bridge)	£14,000–£22,000	from €4,950	~60–70%
All-on-4 both arches	£20,000–£36,000	from €7,000	~65%
All-on-6 both arches	£28,000–£44,000	from €9,900	~65%

Albania prices include consultation, CBCT scan, implant fixtures (Nobel Biocare or Straumann), abutments, temporary prosthetic bridge, and coordination for your two-visit treatment plan. The final permanent zirconia or acrylic bridge is fitted on your return visit and is included in the quoted price.

For a UK patient needing both arches with All-on-4, the Albania treatment cost plus two return trips (each roughly £400–£700 including flights and five-night accommodation) still represents a saving of £10,000–£20,000 compared to the same treatment at a UK private clinic.

The Two-Visit Treatment Process

Both All-on-4 and All-on-6 in Albania follow the same two-visit structure. Here is what to expect:

• Visit 1 (3–5 days in Tirana): CBCT scan and planning, any necessary extractions, implant placement surgery, fitting of the temporary prosthetic bridge. You fly home with functional teeth.
• Healing period (4–6 months): Osseointegration takes place at home. The temporary bridge is designed for soft to medium-hard foods. Most patients adapt quickly and have few restrictions after the first few weeks.
• Visit 2 (2–3 days in Tirana): Osseointegration confirmed, temporary bridge removed, digital impressions or scan taken, permanent prosthetic bridge fitted and adjusted. You leave with your final teeth.

The permanent bridge is typically a Prettau zirconia full-arch prosthetic — the same material used by leading clinics in Germany, Italy, and the UK. It is precision-milled, highly durable, and requires no special maintenance beyond normal brushing and interdental cleaning.

All-on-4 vs All-on-6: A Quick Decision Guide

While your surgeon makes the final recommendation based on your CBCT scan, these indicators can help you understand what to expect:

• Moderate bone loss, want to avoid grafting, or budget is a consideration? All-on-4 is likely the right choice.
• Good bone density, want maximum long-term stability, strong bite? All-on-6 may be recommended.
• Severe bone loss in posterior areas? All-on-4 is more likely to be feasible without grafting. If bone loss is extreme, zygomatic implants may be discussed.
• Upper arch only? The maxillary sinus often makes angled All-on-4 the more practical approach. All-on-6 upper arch requires more available bone above the sinus.
• Lower arch only? The lower jaw tends to retain bone density well. Both options are commonly used on the lower arch.

Frequently Asked Questions

What is the difference between All-on-4 and All-on-6 implants?

All-on-4 uses four strategically placed implants per arch — two vertical at the front, two angled at the rear — to support a full prosthetic bridge. All-on-6 uses six implants for more contact points and greater load distribution. All-on-4 is better suited to moderate bone loss; All-on-6 is preferred when bone density is good and maximum stability is the goal.

How much do All-on-4 and All-on-6 cost in Albania?

All-on-4 starts from €3,500 per arch in Albania, including implants, abutments, and temporary prosthetic. All-on-6 starts from €4,950 per arch. Both include the final permanent zirconia bridge fitted on your second visit. UK prices for the same procedures range from £10,000–£18,000 (All-on-4) and £14,000–£22,000 (All-on-6) per arch.

Is All-on-6 better than All-on-4?

Not universally. All-on-6 offers more contact points and better bite force distribution when a patient has good bone, but All-on-4 is clinically proven over more than two decades and is the preferred approach for patients with moderate bone loss because it avoids the need for bone grafting. The right choice depends on your anatomy.

How many visits are needed for All-on-4 or All-on-6 in Albania?

Two visits. The first visit (3–5 days) covers surgery and temporary teeth. The second visit (2–3 days), 4–6 months later, covers the fitting of your permanent prosthetic bridge. Both procedures follow the same two-visit structure.

Summary

All-on-4 and All-on-6 are both excellent, proven solutions for full-arch tooth replacement. All-on-4 is the more widely used option because its angled implant design works well even with moderate bone loss and avoids the need for bone grafting in most cases. All-on-6 is preferred for patients with good bone density who want the maximum number of contact points and the most stable possible long-term outcome. Both procedures are performed at our partner clinics in Tirana using Nobel Biocare and Straumann implants, by EU-trained oral surgeons, at a fraction of UK prices. Send us your X-ray or CBCT scan and we will give you a case-specific recommendation within 24 hours.