# Numly AI vs UnitFlowPro

The clearest difference is ads: Numly AI at none against UnitFlowPro's shown. UnitFlowPro's advantage is update cadence (every 5 days vs every 4 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Numly AI costs $1.99 and UnitFlowPro $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Numly AI ships an update every 4 weeks, UnitFlowPro every 5 days. The most recent releases landed on October 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Numly AI | UnitFlowPro |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unitflowpro/id6767599503/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 3 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Roxwin Vietnam Technologies Company Limited](https://appshunter.io/developer/1077249023) | [James Roche](https://appshunter.io/developer/1896491450) |

## What reviewers say

### Numly AI

[App page](https://appshunter.io/ios/app/numly-ai-smart-tally-counter/id6746784196)

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

**In-app purchases:** none


### UnitFlowPro

[App page](https://appshunter.io/ios/app/unitflowpro/id6767599503)

Instantly convert units across numerous categories with real-time updates as you type. Features a clean, dark interface with color-coded units for easy identification. Handles all number types seamlessly.

**Highlights:** Real-time unit conversions, 15+ conversion categories, Color-coded unit design, Smart number handling, Ad-free option via one-time purchase

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

**In-app purchases:** none


## Frequently asked questions

### Is Numly AI free?

Numly AI costs $1.99, with no in-app purchases.

### Is UnitFlowPro free?

UnitFlowPro costs $1.99, with no in-app purchases.

### Do Numly AI or UnitFlowPro have ads?

UnitFlowPro shows ads; Numly AI does not.

### Which is updated more often, Numly AI or UnitFlowPro?

Numly AI ships an update every 4 weeks, and UnitFlowPro every 5 days. Most recently, Numly AI was updated on October 8, 2026 and UnitFlowPro on October 31, 2026.

---

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