# ChatLLM vs ShiftLife

The clearest difference is update cadence: ChatLLM at every 4 days against ShiftLife's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ChatLLM sells 3 in-app purchases, starting at $9.99 per month and ShiftLife sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ChatLLM ships an update every 4 days, ShiftLife every 2 weeks. The most recent releases landed on November 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ChatLLM | ShiftLife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (3.9K ratings)](https://appshunter.io/ios/app/chatllm-ai-chat-bot-and-agent/id6502844681/reviews)** | — |
| Number of ratings | **3.9K** | — |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Subscription | — |
| Size | 125 MB | 12 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Abacus.AI](https://appshunter.io/developer/1747006654) | [TAHIR GENCTOG](https://appshunter.io/developer/6816483813) |

## What reviewers say

### ChatLLM

[App page](https://appshunter.io/ios/app/chatllm-ai-chat-bot-and-agent/id6502844681)

This app integrates multiple advanced AI models for text, voice, image, and video generation. It offers an autonomous AI agent for complex task automation and real-time meeting transcription with AI insights. Personalization options and deep research capabilities are also included.

**Highlights:** Autonomous AI Agent for task completion, Real-time meeting transcription and summaries, Multi-modal AI chat (text, voice, image, video), Deep web research with source citations, Code execution and debugging, Document analysis and summarization, Personalization with custom instructions and memory

**Features:** Safari Extension, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Monthly subscription | $9.99 | per month |
| Pro Tier | $19.99 | per month |

**What reviewers like**

- 💰 Cheap and powerful
- 🔥 Amazing best on the market by far
- 🔥 Abacus ai - Absolutely fabulous tool great work horse, The best value on the market
- 🔥 The best of AI capabilities into a single, seamless platform!
- 🔥 Super impressive app

**What reviewers complain about**

- 🚫 No account creation
- 📏 Can't adjust font size
- 🚫 Doesn't show routing. Doesn't transcribe audio
- 🐛 Voice chat is not transcribing. I need it. Sometimes I can reenter the thread and it will be there, and then vanish!
- 🚫 Function but ugly and missing clean ui/ux design

**Reported bugs**

- Voice chat is not transcribing
- Chats disappearing after re-entering the thread
- App freezing or becoming laggy when generating responses on mobile
- Voice chat not working
- App crashing on mobile

**Requested features**

- Add transcript to the headphone mode
- Rename a thread
- Add execution time and other metrics for each request
- Indicate which LLM served the request when using routeLLM
- Add an iPad version


### ShiftLife

[App page](https://appshunter.io/ios/app/shiftlife-shift-work-calendar/id6816483811)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShiftLife Pro Monthly | $9.99 | per month |
| ShiftLife Pro Yearly | $39.99 | per year |
| ShiftLife Pro Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is ChatLLM free?

ChatLLM is free to download, with in-app purchases available.

### Is ShiftLife free?

ShiftLife is free to download, with in-app purchases available.

### Do ChatLLM or ShiftLife have ads?

Neither ChatLLM nor ShiftLife shows ads.

### Which is updated more often, ChatLLM or ShiftLife?

ChatLLM ships an update every 4 days, and ShiftLife every 2 weeks. Most recently, ChatLLM was updated on November 5, 2026 and ShiftLife on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*