# SleekFlow vs Lenna Chat

SleekFlow and Lenna Chat are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SleekFlow ships an update fortnightly, Lenna Chat every 8 days. The most recent releases landed on November 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SleekFlow | Lenna Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (11 ratings)](https://appshunter.io/ios/app/sleekflow-conversational-ai/id1495751100/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Free | — |
| Size | 111 MB | 36 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sleekflow Technologies Limited](https://appshunter.io/developer/1410647770) | [SD Tech](https://appshunter.io/developer/1339552954) |

## What reviewers say

### SleekFlow

[App page](https://appshunter.io/ios/app/sleekflow-conversational-ai/id1495751100)

Unify customer conversations from WhatsApp, Instagram, and more into a single workspace. This AI platform transforms interactions into sales by understanding customer history, recommending products, and handling payments and appointments.

**Highlights:** Unified inbox for multiple channels, AI-powered customer engagement, E-commerce and CRM integrations, Automated sales and appointment scheduling, In-chat product recommendations and payments, Inbox Copilot for AI-human collaboration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Lenna Chat

[App page](https://appshunter.io/ios/app/lenna-chat/id6777000989)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SleekFlow free?

SleekFlow is free to download, with no in-app purchases.

### Is Lenna Chat free?

Lenna Chat is free to download, with no in-app purchases.

### Do SleekFlow or Lenna Chat have ads?

Neither SleekFlow nor Lenna Chat shows ads.

### Which is updated more often, SleekFlow or Lenna Chat?

SleekFlow ships an update fortnightly, and Lenna Chat every 8 days. Most recently, SleekFlow was updated on November 7, 2026 and Lenna Chat 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.*