Comparison

Offline Note vs AI PPT

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

Head to head
About

Offline Note

Features
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In an era where everything is in the cloud, we are completely returning your privacy to you. "Offline Voice to Text" is an AI voice memo app that runs entirely locally on your iPhone. Whether you are recording highly confidential business negotiations, in-depth journalist interviews, or private inspiration diaries, all your audio and text will never leave your phone. ■ Core Features • Powered by Whisper AI: Integrates the advanced Whisper large speech model, putting a smart stenographer right inside your phone. Accurate recognition, smart sentence segmentation, and automatic punctuation. • Supports 100+ Languages: Natively supports accurate recognition and transcription of over 100 major and minor languages, including English, Chinese, Japanese, Korean, French, and German, easily handling multinational meetings and foreign language learning. • Intuitive Calendar View Management: Say goodbye to cluttered file lists. All recordings are automatically archived by date. Through an elegant calendar interface, you can easily trace back every important meeting and flash of inspiration from any month or year, just like flipping through a diary. • True Offline Capability: No internet connection is required. Even in the extreme state of removing your SIM card and turning on Airplane Mode, it still provides you with 100% complete transcription services. • Exclusive NAS Private Cloud Backup: We understand the pain points of geeks and business professionals. The App natively supports the local network SMB protocol, allowing you to back up massive audio and text files directly to your NAS (like Synology, QNAP, etc.) with one click. Reject cloud drive kidnappings and achieve a perfect data closed-loop. • Versatile Export Formats: Record anytime, anywhere, and supports running in the background. After transcription, you can not only export as plain text (TXT) for meeting minutes but also natively export as standard subtitle files (SRT, VTT). This perfectly preserves timeline information and seamlessly integrates with various video editing software, greatly enhancing creators' efficiency. ■ Flexible Pricing Options Why do most transcription apps on the market charge exorbitant "cloud service fees"? Because they have to pay for cloud server costs. However, we solely utilize your phone's own chip processing power for transcription. We offer flexible unlocking options: you can choose a subscription or a one-time lifetime purchase for unlimited usage. No hidden costs; the processing power is yours, and so is your data. ■ Frequently Asked Questions Q: Does the transcription process secretly upload my data? A: Absolutely not. We have not deployed any servers to receive your recordings; the app runs entirely within a local sandbox. As developers, we know absolutely nothing about the content of your recordings. Q: Why don't you support AI automatic summarization? A: At this stage, high-quality AI summarization must rely on cloud-based large model APIs (which means your text must be uploaded to a third party). To uphold our absolute bottom line of "Absolute Privacy," we would rather forgo this gimmick. You can export your safe, plain text and decide how to process it yourself. Q: Is there a recording time limit? A: No limits at all! As long as your phone has enough storage space, you can record hours of meetings continuously. After recording, just let your phone process for a while, and the complete transcript will be automatically generated. Q: Are there device requirements? A: Because AI processing demands high hardware performance, we recommend using an iPhone 12 (A14 chip) or newer for the smoothest transcription experience. ■ Privacy & Legal Privacy Policy: https://speech.chaoxitime.workers.dev Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ■ Contact Us If you have any questions, please feel free to email us at: speech@chaoxishiguang.com

About

AI PPT

Features
Read full description

Create polished presentations faster with PPT AI: AI Presentation Maker. Turn a topic, idea, assignment, business brief, or set of notes into a slide deck in just a few steps. Whether you are preparing for school, work, a meeting, a pitch, or a personal project, the app helps you organize your message and build a presentation with less effort. Start by entering your topic and the key points you want to cover. PPT AI helps generate a structured presentation draft with slide titles, concise content, and a logical flow. Review the suggested outline, refine the wording, rearrange sections, and personalize the slides to match your purpose. KEY FEATURES: • AI-powered presentation creation Generate a complete presentation draft from a simple topic or prompt. • Smart slide structure Create an organized flow with an introduction, main points, supporting information, and conclusion. • Clear, concise content Turn long ideas into presentation-friendly text that is easier to read and explain. • Useful for different needs Prepare school projects, class reports, business proposals, sales pitches, meeting decks, training material, and more. • Easy editing Update titles, rewrite slide content, add your own points, and adjust the order before finalizing. • Time-saving workflow Move from idea to presentation draft without starting every slide from scratch. PPT AI is designed for students, teachers, professionals, entrepreneurs, marketers, and anyone who regularly needs to create presentations. It helps reduce the time spent planning slide content while keeping your ideas organized and easy to understand. Use PPT AI to brainstorm a deck, create a first draft, improve an existing outline, or prepare talking points for your next presentation. The simple workflow makes it easy to focus on your message while AI assists with structure and wording. Create smarter presentations, communicate ideas clearly, and get ready to present with confidence using PPT AI: AI Presentation Maker. Terms of Use: https://sites.google.com/monadsystems.net/terms-of-use/home Privacy Policy: https://sites.google.com/monadsystems.net/privacy-policy/home

Screenshots

Offline Note4 screens
AI PPT4 screens

Verdict

The call

The clearest difference is ads: Offline Note at none against AI PPT's shown. Offline Note also leads on update cadence (every 3 days vs weekly). On price, in-app purchases, 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. Offline Note sells 3 in-app purchases, starting at $2.99 per month and AI PPT sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Offline Note ships an update every 3 days, AI PPT weekly. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 4 level
Offline Note versus AI PPT: the parameters behind the verdict, then further details
ParameterOffline NoteAI PPT
PriceFreeFree
Update frequencyEvery 3 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.616.0 — better
Further details — not scored
Size632 MB45 MB
Age rating4+4+
DeveloperWuxi Chaoxi Shiguang Technology Co., Ltd.MONAD SYSTEMS LTD

In-app purchases

3 purchases

Offline Note

Subscriptions2
  • Monthly Pro$2.991 Month
  • Yearly Pro$5.991 Year
One-time1
  • Lifetime Pro$7.99
3 purchases

AI PPT

Subscriptions3
  • Premium User - Weekly$3.997 Days
  • Premium User - Monthly$9.991 Month
  • Premium User - Yearly$34.991 Year

Questions

Is Offline Note free?
Offline Note is free to download, with in-app purchases available.
Is AI PPT free?
AI PPT is free to download, with in-app purchases available.
Do Offline Note or AI PPT have ads?
AI PPT shows ads; Offline Note does not.
Which is updated more often, Offline Note or AI PPT?
Offline Note ships an update every 3 days, and AI PPT weekly. Most recently, Offline Note was updated on October 10, 2026 and AI PPT on October 15, 2026.

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