Comparison

PDF Reflow vs Pumli

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

Head to head
About

PDF Reflow

This app reflows PDFs and Word documents into a comfortable, vertical reading format for mobile devices. It uses AI to analyze page layouts, ensuring text, graphics, and tables are presented clearly without zooming or scrolling.

Highlights
  • AI-powered page analysis
  • Vertical reading flow
  • Adjustable text size
  • Text selection and highlighting
  • Search within documents
  • Dark mode
Features
Read full description

Reading PDFs on your phone shouldn’t feel like work. PDF Reflow transforms PDFs and Word documents into a clean, phone-friendly reading experience. No more tiny text, constant pinching, horizontal scrolling, or multi-column pages that don’t fit your screen. The latest version uses AI-powered page analysis to better understand each document’s layout, including text, graphics, figures, tables, and mathematical formulas. It then reorganizes the content into a natural vertical flow while preserving the document’s structure and visual context. PDF Reflow is ideal for: • Research papers • Reports and manuals • Articles • Word documents • Technical and scientific PDFs • Documents with figures, tables, colors, and formulas Features include: • AI-powered page and layout analysis • Comfortable, screen-width reading • Text selection and highlighting • Search within documents • Adjustable text size up to 300% • Automatic Table of Contents • Dark mode for PDFs • Built-in document picker If you read PDFs on your phone and are tired of fighting the original page layout, PDF Reflow is made for you. Questions or feedback? laurent@appblit.com

About

Pumli

This AI companion runs locally on your device, offering private conversations and research capabilities. Customize your assistant, connect to various tools and services, and generate content like emails and images.

Highlights
  • Local AI models for offline use
  • Private conversation history
  • Customizable assistant instructions
  • Integrations with Notion, GitHub, etc.
  • Web search capabilities
  • Email drafting
  • Image and video generation
Features
Read full description

A world of your own. Meet Pumli, your private AI companion for everyday questions, thoughtful research and a little imagination. Start with a model on your phone. Add useful connections when you choose. Make the assistant feel like yours. BIG AI, RIGHT HERE Download a compatible model and chat on your device, even offline. Explore MiniCPM-V 4.7 35B-A3B on compatible hardware: 35 billion total parameters, with about 3 billion active per token. Prefer something smaller? Choose a compact model that fits your phone, storage and task. A WORLD OF LOCAL MODELS Discover compatible GGUF models through Hugging Face search, alongside curated choices with Hugging Face and ModelScope download sources. Manage downloads, see the models already on your device and remove those you no longer need. Model compatibility and performance vary; not every model file can run on every device. YOUR PRIVATE LITTLE SPACE Local inference runs on your device. Keep conversation history close, start a fresh chat, and review or delete what you save. Give your assistant a name, adjust its instructions, and view, edit or remove its locally saved memories. Local conversations do not require a general Pumli cloud chat account. CONNECT BY CHOICE Bring notes, code, documentation and search into the conversation with supported connections such as Notion, GitHub, Context7, Microsoft Learn and remote MCP servers. Search the web through the services you enable. Connectors are optional: choose access, review requests and control your tool-approval settings. A HELPING HAND ON IPHONE Use supported phone actions for calls, Messages, Contacts, Calendar, Reminders, Maps, Health and Fitness. These features require the relevant permissions and your choice to enable them. Health and Fitness tools are read-only and designed to show results on your device. Phone and messaging actions use the appropriate system interface. FOLLOW YOUR CURIOSITY Research mode explores bigger questions across multiple steps using enabled tools. Choose a depth, follow the progress and open the sources behind the answer. Use it to compare ideas, investigate a topic or bring scattered information together. AI research still needs your judgement: check important facts and source material. FIND THE WORDS Ask for an email draft, then review and edit the recipient, subject and message. Open the draft in Mail, choose your sending account and send when you are ready. Pumli 3.0 uses this Mail handoff; direct Gmail and Outlook account connectors are not part of this release. MAKE SOMETHING NEW Create images with optional online providers, including Gemini, or turn a prompt and supported reference media into a Seedance video. Preview and save supported creations to your device. Use your own eligible provider account or API key; availability, safety rules, quotas and provider fees apply. SPEAK YOUR WAY Use local dictation after downloading a compatible speech model, or choose optional online realtime voice. Move between writing, speaking, researching and creating in one personal space. KNOW WHAT STAYS LOCAL Online AI, connected search, remote tools, realtime voice and cloud generation require internet access and send the information needed for the task to your chosen provider. Some services require separate accounts, keys or usage fees. Pumli does not promise that online providers retain no data. Large models need substantial storage and compatible hardware. Speed, context and available features vary by device and region. AI can make mistakes; review important answers and external actions before relying on them. Pumli is an independent app. Model and service names belong to their respective owners.

Screenshots

PDF Reflow4 screens
Pumli4 screens

Verdict

The call

The clearest difference is rating: Pumli at 4.7 against PDF Reflow's 3.6. Pumli also leads on in-app purchases (none vs 1) and review sentiment (70% vs 44%). PDF Reflow's advantage is update cadence (every 4 days vs every 2 weeks). On price, ratings volume, ads and device support 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. PDF Reflow sells 1 one-off in-app purchase. Pumli asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pumli holds the better App Store score, 4.7 against 3.6. Both are backed by a comparable volume of ratings — 28 and 21 respectively. Written reviews point the same way: 44% of PDF Reflow's written reviews are positive against 70% of Pumli's.

UpkeepUpdate frequency

PDF Reflow ships an update every 4 days, Pumli every 2 weeks. Both last shipped on October 30, 2026.

Scorecard5 real differences · 5 level
PDF Reflow versus Pumli: the parameters behind the verdict, then further details
ParameterPDF ReflowPumli
PriceFreeFree
Rating3.6 (28 ratings)4.7 (21 ratings) — better
Positive reviews44.4% of reviews70.0% of reviews — better
Number of ratings28 — better21
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.416.4
Further details — not scored
Size103 MB173 MB
Age rating+417+
DeveloperAppBlit LLCESOTECH Ltd

Customer experience

PDF Reflow

All ratings28 ratings
Positive60.7%
Neutral10.7%
Negative28.6%
Written reviews27 reviews
Positive44.4%
Neutral11.1%
Negative44.4%

Pumli

All ratings21 ratings
Positive90.5%
Neutral9.5%
Negative0.0%
Written reviews20 reviews
Positive70.0%
Neutral15.0%
Negative15.0%

In-app purchases

1 purchases

PDF Reflow

One-time1
  • PDF Reflow PRO$7.99
None

Pumli

No in-app purchases

Questions

Is PDF Reflow free?
PDF Reflow is free to download, with in-app purchases available.
Is Pumli free?
Pumli is free to download, with no in-app purchases.
Which has better reviews, PDF Reflow or Pumli?
Pumli is rated higher. PDF Reflow averages 3.6 out of 5 from 28 ratings, while Pumli averages 4.7 from 21 ratings.
Do PDF Reflow or Pumli have ads?
Neither PDF Reflow nor Pumli shows ads.
Which is updated more often, PDF Reflow or Pumli?
PDF Reflow ships an update every 4 days, and Pumli every 2 weeks. Most recently, PDF Reflow was updated on October 30, 2026 and Pumli on October 30, 2026.

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