Comparison

SummarAIzer vs DeeperAI

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

Head to head
About

SummarAIzer

This app uses AI to transform text and shared URLs into custom summaries, translations, and insights. Build personalized workflows with various use cases, adjust output variables, and share results instantly. It integrates seamlessly with other apps via a share extension.

Highlights
  • AI-powered text and URL conversion
  • Customizable use cases (summaries, translations, social posts)
  • Seamless share extension integration
  • Adjustable output variables (length, tone, style)
  • Instant results and sharing
  • Extract key information and insights
  • Generate social media posts
Features
Read full description

SummarAIzer transforms text and shared URLs into customizable, AI-powered outputs. Build your ideal workflow by choosing from dynamic "usecases" that summarize, translate, extract key info, generate social media posts, uncover biases or opinions, and even find related sources. Adjust variables on the fly, leverage an intuitive interface, and share results instantly. Whether pulling content from Safari, Chrome, or a news app, SummarAIzer puts you in full control KEY FEATURES • AI-Powered Conversion: Turn any text or shared URL into a custom format. • Customizable Usecases: From TL;DR summaries and translations to dynamic social media posts, in-depth insight extraction, and more. • Seamless Integration: Access via share extension—if it’s shareable, SummarAIzer can transform it. • Adjustable Variables: Fine-tune length, tone, and style with simple dropdowns. • Instant Results: Create, refine, and share transformed content in just a tap. AVAILABLE USECASES ‣ TL;DR Summary: Quickly condense articles or content into a brief summary. ‣ Summarize: Generate factual or expressive summaries in bullet points. ‣ Translate Text/Website: Natural, context-aware translations. ‣ Extract Key Information: Highlight people, dates, facts for better insights. ‣ To-Do List from Content: Turn any webpage or text into actionable tasks. ‣ Generate Social Media Posts (NEW): Craft platform-specific posts for Twitter, LinkedIn, or Instagram. ‣ Search for Related Sources (NEW): Find credible supporting, opposing, or balanced articles. ‣ Extract Insights or Opinions (NEW): Identify biases, opinions, and key stances. Download SummarAIzer now and supercharge your productivity, research, and communication with AI-driven customization

About

DeeperAI

Features
Read full description

DeeperAI is an iPhone, iPad, and Mac app that helps you organize thoughts as a tree structure and explore them deeply with AI. Buy once, use on all platforms. [How It Works] Create a theme and break it down into sub-themes hierarchically. When you're stuck, AI suggests candidate sub-themes. Adding notes to your themes improves the quality of AI suggestions. [Antenna] Register topics you want to watch, and Claude periodically searches the web to summarize the latest information. The app auto-checks on launch and sleep-wake, and notifies you when new updates are found. [Chat] Open the chat while a theme is selected, and Claude responds with full awareness of that theme's context. You can also ask Claude how to use the app. Chat responses can be saved directly as sub-themes or attachments, letting you systematically build up knowledge within your tree. [More Features] - Tags and resource (assignee) management - Schedule and deadline management with Calendar integration - iCloud Drive sync — share your data between iPhone, iPad, and Mac - Export and import data files (.dpai) [Pricing] The free plan allows up to 3 top-level themes and 3 levels of depth, with a lifetime AI allowance of 50,000 tokens. - **Premium** ($14.99/month): Unlimited themes and depth + 1M AI tokens/month included. No API key needed. - **Unlimited** ($39.99 one-time): Unlimited themes and depth. For users with their own Anthropic API key (pay-as-you-go, no token limit). Chat and Antenna features require a Premium subscription or your own Anthropic API key. End User License Agreement: https://ironasam43.github.io/ironasam43/legal/eula

Screenshots

SummarAIzer4 screens
DeeperAI3 screens

Verdict

The call

The clearest difference is in-app purchases: SummarAIzer at none against DeeperAI's 2. DeeperAI's advantage is update cadence (weekly vs every 11 months). On price, ads, device support and iOS requirement 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. DeeperAI sells 2 in-app purchases, starting at $14.99 per month. SummarAIzer asks for nothing beyond the download.

UpkeepUpdate frequency

SummarAIzer ships an update every 11 months, DeeperAI weekly. The most recent releases landed on September 9, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 8 level
SummarAIzer versus DeeperAI: the parameters behind the verdict, then further details
ParameterSummarAIzerDeeperAI
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 11 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.517.0 — better
Further details — not scored
Size9 MB11 MB
Age rating4+4+
DeveloperIngo BohmeMasanori Kobayashi

In-app purchases

None

SummarAIzer

No in-app purchases

2 purchases

DeeperAI

Subscriptions1
  • DeeperAI Monthly$14.991 Month
One-time1
  • DeeperAI Unlimited$39.99

Questions

Is SummarAIzer free?
SummarAIzer is free to download, with no in-app purchases.
Is DeeperAI free?
DeeperAI is free to download, with in-app purchases available.
Do SummarAIzer or DeeperAI have ads?
Neither SummarAIzer nor DeeperAI shows ads.
Which is updated more often, SummarAIzer or DeeperAI?
SummarAIzer ships an update every 11 months, and DeeperAI weekly. Most recently, SummarAIzer was updated on September 9, 2026 and DeeperAI on September 24, 2026.

Other comparisons