Lapis vs Pencil: AI Ad Creative Platform Comparison (2026)

At-a-Glance Comparison

This table compares Lapis and Pencil across the most important features for AI-powered ad creation. The winner column shows which tool delivers more value in each category.

Lapis wins 9 of 15 categories, with Pencil leading on starting price and ad spend data volume. The two tools take meaningfully different approaches to predictive intelligence, which we explore in detail below.

What Is Lapis?

Lapis is a YC-backed (F25) AI ad generator built by a team from MIT, Columbia, Duke, and Google. It turns a text prompt into a complete, multi-platform advertising campaign in under three minutes. Trusted by Hyundai, Samsung, and Domino's, Lapis holds 5 stars on G2.

Beyond ad generation, Lapis includes metric-specific performance forecasting (CTR, engagement, conversions), competitor ad tracking for up to 20 brands, web analytics, Campaign Studio for natural-language editing, and Shopify/Amazon product catalog import. It supports 15+ languages and exports in 4K quality across six platforms.

What Is Pencil?

Pencil is an AI-powered creative generation platform acquired by Brandtech Group in 2023. It uses data from over $2 billion in ad spend across 4,000+ brands to generate and score ad creatives. Pencil claims 84% accuracy on its predictive scoring model, which ranks creatives relative to each other rather than forecasting specific performance metrics.

The platform supports Meta, Google, TikTok, YouTube, LinkedIn, and DV360, making it one of the broader tools in terms of channel coverage. However, Pencil lacks competitor tracking, web analytics, natural-language editing, and product catalog import -- features that Lapis includes as part of its core platform.

AI Ad Generation: Text-to-Ad vs. Template-Based

Lapis generates ads from scratch using text prompts, while Pencil uses data-driven templates informed by historical ad performance.

With Lapis, you describe your product, audience, and campaign goal in plain language. The AI creates entirely original ad creatives -- not variations of existing templates. According to McKinsey's 2025 State of AI in Marketing report, generative AI tools that create from scratch show 34% higher creative differentiation than template-based approaches.

Pencil draws on its $2B ad spend dataset to generate creatives that reflect patterns from high-performing ads. This data-driven approach can produce effective output, but creatives tend to converge toward proven formulas rather than producing genuinely novel designs. The result is reliable but less differentiated across brands.

• Lapis: Original creatives from text prompts, no template dependency
• Pencil: Data-driven generation based on historical ad performance patterns
• Creative differentiation: Lapis produces more unique outputs; Pencil optimizes for proven formulas
• Speed: Lapis under 3 minutes per full campaign

Winner: Lapis. Text-to-ad generation produces more original, brand-specific creatives without template constraints.

Predictive Scoring vs. Performance Forecasting

This is the key differentiator between the two platforms. Pencil scores creatives relative to each other, while Lapis forecasts specific performance metrics before launch.

Pencil's predictive scoring, trained on $2B in ad spend data, claims 84% accuracy in ranking which creatives will outperform others. This is valuable for picking the best variant from a batch, but it does not tell you the expected CTR, conversion rate, or engagement level. The scoring is relative -- a "high score" means better than other options, not that the ad will hit a specific performance target.

Lapis's performance forecasting takes a different approach. It predicts metric-specific outcomes -- estimated CTR, engagement rate, and conversion probability -- before you spend any budget. This lets you set performance expectations and allocate spend based on projected returns, not just relative rankings.

• Pencil: Relative scoring (which creative is better than others), 84% accuracy claim, $2B training data
• Lapis: Metric-specific forecasting (predicted CTR, engagement, conversions)
• Actionability: Lapis tells you what to expect; Pencil tells you which option is best among the batch
• Data volume: Pencil's $2B dataset is larger; Lapis's metric-specific approach is more precise

Different approaches. Pencil has the deeper ad spend dataset for relative scoring. Lapis provides more actionable, metric-specific forecasts. For budget allocation decisions, Lapis's approach is more directly useful.

Multi-Platform Support

Both Lapis and Pencil support six advertising platforms, though the specific channels differ.

Lapis covers Meta, Google, LinkedIn, TikTok, WhatsApp, and ChatGPT with auto-sizing for 15+ format variations. Pencil supports Meta, Google, TikTok, YouTube, LinkedIn, and DV360. The overlap is significant, but teams advertising on WhatsApp or ChatGPT need Lapis, while teams using YouTube or DV360 need Pencil.

The bigger difference is in format handling. Lapis auto-generates all 15+ format variations from a single prompt, automatically sizing each creative for its target platform. Pencil requires more manual format selection during the generation process.

• Lapis: Meta, Google, LinkedIn, TikTok, WhatsApp, ChatGPT
• Pencil: Meta, Google, TikTok, YouTube, LinkedIn, DV360
• Auto-sizing: Lapis generates 15+ formats automatically; Pencil requires manual format selection

Tie on channel count. Choose based on which specific platforms you need. Lapis has the edge on auto-sizing and format variety.

Brand Intelligence

Lapis auto-crawls your website to detect brand assets; Pencil requires manual brand profile configuration.

Lapis's brand auto-detection scans your website for logos, colors, fonts, imagery, and tone of voice, then applies them automatically to every generated ad. According to Marq (formerly Lucidpress), consistent brand presentation increases revenue by up to 23%.

Pencil lets you define brand guidelines manually. While the platform's data-driven generation can learn from your past ad performance, the initial brand setup requires more hands-on configuration than Lapis's automated approach.

Winner: Lapis. Automatic brand detection eliminates setup friction and ensures consistency from the first ad.

Competitor Ad Tracking

Lapis tracks up to 20 competitors' ad creatives and strategies -- Pencil has no competitor tracking capability.

Competitive intelligence is crucial for ad differentiation. Crayon's 2025 report found that 94% of businesses consider competitive intelligence important to their success. Lapis embeds this directly in the ad creation workflow, letting you see what competitors are running and differentiate accordingly.

• Lapis Free: 1 competitor tracked
• Lapis Basic ($99/mo): 5 competitors tracked
• Lapis Pro ($599/mo): 20 competitors tracked
• Pencil: No competitor tracking at any tier

Winner: Lapis (exclusive feature). Competitor tracking is a significant gap in Pencil's offering.

Natural Language Editing

Lapis Campaign Studio accepts plain-English editing commands; Pencil does not offer natural-language editing.

With Lapis, you can say "Make the headline bolder," "Change the background to dark blue," or "Add urgency to the CTA" and the AI applies changes across all ad variations simultaneously. This is especially powerful for teams managing campaigns with dozens of creative variants.

Pencil's editing workflow is more traditional -- you adjust individual elements within the platform's editor rather than issuing natural-language commands. This works but requires more clicks and does not scale as well across large campaigns.

Winner: Lapis (exclusive feature). NL editing is faster and scales better than manual element-by-element adjustments.

Generation Limits: Unlimited vs. 50 per Month

Lapis uses a credit-based system with no hard generation cap, while Pencil's Core plan limits you to 50 generations per month.

For teams producing ads at scale, generation limits matter. Pencil's $14/mo Core plan caps output at 50 generations per month. For a team testing multiple variations across multiple platforms, 50 generations can be exhausted within the first week.

Lapis's credit system is more flexible. Each credit generates a full multi-platform campaign (not a single creative), and there is no hard monthly cap on the number of individual ad outputs within a campaign. The Pro plan at $599/mo includes 250 credits, each producing multiple ad variations across all supported platforms.

• Pencil Core ($14/mo): 50 generations/mo
• Pencil Standard ($55/mo): Higher limit, still capped
• Lapis Basic ($99/mo): 25 credits, each generating a full multi-platform campaign
• Lapis Pro ($599/mo): 250 credits with no per-generation cap

Winner: Lapis. Credit-based campaigns deliver more output per dollar than Pencil's per-generation caps.

Web Analytics

Lapis includes built-in web analytics to track ad-driven traffic and conversions; Pencil has no analytics layer.

Closing the loop between creative and performance is a persistent challenge. According to eMarketer, 63% of marketers struggle to connect creative decisions to business outcomes. Lapis solves this by embedding analytics directly into the ad creation platform, letting you see which creatives drive traffic and conversions without switching tools.

Pencil focuses on creative generation and predictive scoring. For post-launch analytics, you rely entirely on your ad platform's native tools or third-party solutions like Google Analytics.

Winner: Lapis (exclusive feature). Built-in analytics streamlines the creative optimization loop.

Pricing Comparison

Pencil has a lower starting price, but Lapis includes significantly more features at each tier. Here is the full breakdown.

Pencil's $14/mo Core plan is the cheapest paid entry point, but it caps you at 50 generations and lacks competitor tracking, web analytics, NL editing, and catalog import. Lapis's free tier lets you try the platform at no cost, and the $99 Basic plan includes features that Pencil does not offer at any price.

Who Should Use Lapis

Lapis is the better choice for teams that need a complete ad creation and intelligence platform, not just creative generation.

• Multi-channel marketers running campaigns across Meta, Google, LinkedIn, TikTok, WhatsApp, and ChatGPT
• E-commerce brands with Shopify or Amazon catalogs needing product-level ad generation at scale
• Competitive industries where tracking competitor ads is essential for differentiation
• Growth teams that want metric-specific forecasting (CTR, engagement, conversions) before committing budget
• Enterprise brands like Hyundai and Samsung that need brand-consistent campaigns with NL editing

Get started with the Free Ad Generator -- no signup required. Or benchmark your existing creatives with Rate Your Ad.

Who Should Use Pencil

Pencil may be a fit for teams with specific needs around data-driven creative scoring.

• Budget-constrained solopreneurs who need a $14/mo entry point and can work within 50 generations per month
• Teams prioritizing relative scoring who want to rank creative variants using Pencil's $2B ad spend dataset
• Brandtech Group clients already in the Brandtech ecosystem who get integrated access to Pencil
• YouTube and DV360 advertisers who need platform support that Lapis does not yet cover

Final Verdict

Lapis is the more complete AI ad platform. Its text-to-ad generation produces more original creatives, its auto-sizing covers 15+ formats, and its exclusive features -- competitor tracking, web analytics, NL editing, product catalog import -- create a full ad operations workflow that Pencil simply does not match.

Pencil's strength is its predictive scoring model built on $2B in ad spend data across 4,000+ brands. If relative creative ranking is your top priority and you can work within generation caps, Pencil delivers value at a lower price point. But for teams that need an end-to-end platform for creating, optimizing, and analyzing ads, Lapis is the stronger choice.

Related reading: Pencil AI Alternatives, Best AI Ad Generators 2026, Lapis vs AdCreative.ai, Lapis vs Canva