Facebook Ads Insights Tool

Facebook Ads Cost Per App Install Benchmarks in New Zealand

See how your app install costs compare. Explore mobile acquisition cost benchmarks by industry, region, and platform

Cost Per App Install in New Zealand

July 2025 - July 2026

Insights

Detailed observation of presented data

Introduction — main story

New Zealand’s cost-per-app-install trajectory ran under the global benchmark for most of the 13‑month window, but the story is punctuated by sharp month-to-month swings and a few periods of outperformance. This analysis is based on $3B worth of advertising data from our dataset, which provides strong directional benchmarks. This analysis explores ad performance trends for All industries in New Zealand compared to the global benchmark.

The story in the data

Starting at 18.94 (June 2025) and ending at 13.36 (June 2026), New Zealand’s median COST_PER_APP_INSTALL averaged roughly 11.8 across the period. The series ranged from a high of 18.94 (June 2025) to a low of about 8.81 (February 2026). Numerically, volatility measured by standard deviation was about 2.5 — modest compared with the global benchmark’s standard deviation (~5.1), which was lifted by a pronounced global spike in February 2026.

Month-to-month movement was lively: New Zealand saw an initial drop of ~36% between June and July 2025, intermittent rebounds of 20–30% (December 2025 and March 2026), and a late surge into June 2026 (+49% from May). Overall, NZ’s cost per install declined roughly 30% from the opening month to the closing month. The median across all months (≈11.8) sat about 24% below the global average (≈15.6), reflecting generally lower country-specific ad costs during this period.

Seasonal and monthly dynamics

Rhythms in the New Zealand series show softer pockets and quick recoveries rather than a smooth seasonal curve. Late Q3 and much of Q4 2025 registered lower-to-mid teens, with a visible uptick in December. Q1 2026 began with a dip (February trough at 8.81) followed by a rebound into March and April, then another dip in May and a sharp rise in June. The global series, by contrast, featured a large February spike that disrupted cross‑market comparisons and inflated baseline volatility for that month.

These dynamics produced several abrupt monthly moves of 20–50%, rather than gentle seasonal shifts — a pattern that reads as episodic demand and competitive pressure concentrated in single months.

Country vs. global

Comparing New Zealand to the global benchmark month-by-month shows a mixed picture. At its narrowest gap New Zealand was essentially in line with global levels (June 2025, ~3% above). At its widest, New Zealand trailed global costs by roughly 71% in February 2026, when the global median spiked to about 30.13 while New Zealand fell to 8.81. Across the year New Zealand was more often below the global median — roughly 8 of 13 months — and the gap typically ranged from modest (single‑digit percent) to very large (30–70% below) depending on the global spike months. In absolute terms the global trend fell from ~18.36 to ~11.85 over the window, while New Zealand fell from ~18.94 to ~13.36.

Understanding these movements in the context of Facebook Ads benchmarks, CPC trends and CPM analysis highlights how country-specific ad costs and industry ad performance can diverge from global medians — sometimes dramatically — over short time spans.

Understanding COST_PER_APP_INSTALL benchmarks for all industries in New Zealand helps advertisers interpret country-specific ad costs and compare local performance to global Facebook Ads benchmarks and wider CPC and CPM trends.

Understanding the Data

Insights & analysis of Facebook advertising costs

Facebook advertising costs vary based on many factors including industry, target audience, ad placement, and campaign objectives. Different industries see varying ad costs due to market competition, user demographics, and conversion value. For campaigns targeting New Zealand, advertisers should consider local market factors and user behavior. Different campaign objectives lead to varying costs based on how Facebook optimizes for your specific goals. The data shown represents median values across multiple campaigns, and individual results may vary based on ad quality, audience targeting, and campaign optimization.

Why we use median instead of average

We use the median CTR because the underlying distribution of click-through rates is highly skewed, with a small share of campaigns achieving extremely high CTRs. These outliers can inflate a simple average, making it less representative of what most advertisers actually experience. By using the median—which sits at the midpoint of all campaigns—we provide a more rigorous and realistic benchmark that reflects the true underlying data model and helps you set attainable performance expectations.

Key Factors Affecting Facebook Ad Costs

  • Competition within your selected industry and audience demographics
  • Ad quality and relevance score – higher quality ads can lower costs
  • Campaign objective and bid strategy
  • Timing and seasonality – costs often increase during holiday periods
  • Ad placement (News Feed, Instagram, Audience Network, etc.)

Note: This data represents industry median values and benchmarks. Your actual costs may vary based on specific targeting, ad creative quality, and campaign optimization.

Optimize Smarter with Superads

Improve your Facebook ad performance

Instant performance insights – See which ads, audiences, and creatives drive results.

Data-driven creative decisions – Spot patterns to improve ROAS.

Effortless reporting – No spreadsheets, just clear insights.

Get Started for free →

The data behind the benchmarks

All data is sourced from over $3B in Facebook ad spend, collected across thousands of ad accounts that use Superads daily to analyze and improve their campaigns. Every data point is fully anonymized and aggregated—no individual advertiser is ever exposed.

This dataset updates frequently as new ad data flows in. It will only get bigger and better.

New Zealand Advertising Landscape

National Holidays

Jan 1New Year's Day
Jan 2Day after New Year's Day
Feb 6Waitangi Day
Apr 18Good Friday
Apr 21Easter Monday
Apr 25ANZAC Day
Jun 2King's Birthday
Jun 20Matariki
Oct 27Labour Day
Dec 25Christmas Day
Dec 26Boxing Day

Key Shopping Season

Late November–early December (Black Friday/Cyber Monday), Christmas season (Boxing Day sales), Mid‑year promotions (Matariki in June), Back-to-school (late January/early February)

Potential Advertising Impact

CPM and CPC might rise around Waitangi Day and ANZAC Day as public events increase media consumption. Matariki is new public holiday with growing awareness—advertising may see elevated competition. Late November–December Black Friday/Cyber Monday could drive ad costs significantly. Regional anniversary holidays may cause local inventory shifts.

What's a good CPI for iOS vs Android in 2025?

iOS CPIs often range from $2 to $5 or more. Android is usually cheaper, between $1 and $3. Your CPI will depend on geo, creative, and optimization goal.

Why is my app install cost higher in some countries?

Some regions like the US, UK, and Canada have higher competition and stricter privacy regulations, which drive up costs. Countries with lower purchasing power typically have cheaper CPIs.

What creatives drive the lowest CPI on Facebook?

Short videos showing app benefits, UGC-style content, and localized messaging tend to perform best. Clear CTAs and fast-paced visuals help lower your CPI.

Should I optimize for installs or in-app actions?

Optimizing for installs gets volume, but optimizing for actions like signups or purchases brings higher quality users. It depends on your goals and how much post-install behavior matters.

How do I lower CPI without tanking app retention or quality?

Align your creative with the app experience, avoid misleading ads, and exclude users who already installed. You can also test lookalike audiences based on high-quality users, not just all installers.