Comparison

WriteAfy vs ai.local

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

Head to head
About

WriteAfy

Access powerful AI models locally or through cloud APIs. This tool offers flexible integration with GPT-4, OpenAI, Grok, and local LLMs for diverse tasks like coding, drafting, and research.

Highlights
  • Private local LLM support with Ollama
  • OpenAI and Grok API integration
  • Built-in text-only GPT-4 model
  • Bing-powered real-time searches
  • Image generation capabilities
  • Seamless model switching
Features
Read full description

WriteAfy (formerly ChatAPI) — Your all-in-one AI assistant featuring a free built-in text-only AI model, plus support for OpenAI, Grok, Claude, and Ollama. KEY FEATURES • Flexible AI Access: Get started with the free built-in AI model, connect supported cloud AI providers, or run private local LLMs using Ollama on your own computer or server. • Powerful & Versatile: Switch between supported AI models for writing, coding, brainstorming, research, and more. • Privacy & Control: Choose between locally hosted AI models and cloud-based AI services to fit your needs. SUBSCRIPTION OPTIONS • Monthly: Unlock premium app features, supported AI integrations, and Ollama connectivity. • Yearly: Enjoy the same premium features with annual savings. DOWNLOAD WRITEAFY TODAY — YOUR AI, YOUR WAY! Start exploring AI for free! Connect your favorite AI providers, run your own local models, and bring writing, coding, and creativity together in one powerful app. Download WriteAfy now and take control of your AI experience! PRIVACY POLICY https://sites.google.com/view/gpt-lite/privacy TERMS OF USE https://sites.google.com/view/gpt-lite/terms SUPPORT https://sites.google.com/view/gpt-lite/support DISCLAIMER WriteAfy (ChatAPI-AI) was formerly known as ChatAPI. All previous references to ChatAPI refer to WriteAfy. Third-party AI services are provided independently and may require separate accounts, API credentials, or usage fees.

About

ai.local

Run advanced language models directly on your iOS device with a privacy-first design. This app offers easy setup, a vast selection of models, and offline capabilities for AI processing on your device.

Highlights
  • Local LLM server on iOS
  • Ollama-style API support
  • Privacy-first design
  • Vast model selection
  • Easy setup and management
  • Offline AI capabilities
Features
Read full description

Create your own Local LLM Server app, designed to bring advanced language models directly to your iOS device. The server supports an Ollama-style API, so you can use your preferred LLM UI. Key Features: - Privacy-First Design: Run your own local LLM server directly on your device, keeping your data private and secure. - Vast Model Selection: Choose from a wide range of language models tailored to different needs. - Easy Setup: Start and manage your local server with a user-friendly interface. - Offline Capabilities: Use AI even when you're offline, with all processing happening locally on your device. - Built-in Web View: Display a web page while the server is running. Why Choose Local LLM Server? Preserve your privacy. Your data stays on your device, giving you full control over your information. Note: This app requires a compatible iOS device with enough processing power to run local language models effectively (such as iPhone 15 Pro or any iPhone 16 model).

Screenshots

WriteAfy4 screens
ai.local4 screens

Verdict

The call

The clearest difference is rating: WriteAfy at 4.2 against ai.local's 3.5. WriteAfy also leads on review sentiment (75% vs 55%). ai.local's advantage is ads (none vs shown). On price, ratings volume, update cadence and in-app purchases 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. WriteAfy sells 3 in-app purchases, starting at $3.99 per month and ai.local sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

WriteAfy holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 5 and 12 respectively. Written reviews point the same way: 75% of WriteAfy's written reviews are positive against 55% of ai.local's.

UpkeepUpdate frequency

WriteAfy ships an update every 8 days, ai.local every 9 days. Both last shipped on November 14, 2026.

Scorecard3 real differences · 7 level
WriteAfy versus ai.local: the parameters behind the verdict, then further details
ParameterWriteAfyai.local
PriceFreeFree
Rating4.2 (5 ratings) — better3.5 (12 ratings)
Positive reviews75.0% of reviews — better55.0% of reviews
Number of ratings512 — better
Update frequencyEvery 8 days — betterEvery 9 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.2
Further details — not scored
Size49 MB51 MB
Age rating17+12+
DeveloperAndres Nunez SotoBruno Wernimont

Customer experience

WriteAfy

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

ai.local

All ratings12 ratings
Positive58.3%
Neutral16.7%
Negative25.0%
Written reviews20 reviews
Positive55.0%
Neutral10.0%
Negative35.0%

In-app purchases

3 purchases

WriteAfy

Subscriptions3
  • Unlimited Access (Monthly)7 Days trial$3.991 Month
  • Unlimited Access (Yearly)$44.991 Year
  • Pro Supporter Yearly$69.991 Year
1 purchases

ai.local

One-time1
  • Pro - Lifetime$14.99

Questions

Is WriteAfy free?
WriteAfy is free to download, with in-app purchases available.
Is ai.local free?
ai.local is free to download, with in-app purchases available.
Which has better reviews, WriteAfy or ai.local?
WriteAfy is rated higher. WriteAfy averages 4.2 out of 5 from 5 ratings, while ai.local averages 3.5 from 12 ratings.
Do WriteAfy or ai.local have ads?
WriteAfy shows ads; ai.local does not.
Which is updated more often, WriteAfy or ai.local?
WriteAfy ships an update every 8 days, and ai.local every 9 days. Most recently, WriteAfy was updated on November 14, 2026 and ai.local on November 14, 2026.

Other comparisons