# Asc Epta vs SlopeReader

The clearest difference is update cadence: SlopeReader at daily against Asc Epta's every 4 days. Asc Epta's advantage is iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Asc Epta ships an update every 4 days, SlopeReader daily. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Asc Epta | SlopeReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/slopereader/id6755605118/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Monetization | — | Free |
| Size | 54 MB | 9 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gully2Global](https://appshunter.io/developer/1698378208) | [Stephen Lee](https://appshunter.io/developer/1854830513) |

## What reviewers say

### Asc Epta

[App page](https://appshunter.io/ios/app/asc-epta/id6479557949)

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

**In-app purchases:** none


### SlopeReader

[App page](https://appshunter.io/ios/app/slopereader/id6755605118)

This tool helps golfers measure green slopes with precision using their iPhone. It provides real-time visual feedback on pitch and roll, aiding in green reading and building Aimpoint Express techniques. The app works offline and offers smart calibration for accurate readings.

**Highlights:** Real-time bubble level for slope visualization, Multiple units: Percent, Degrees, Radians, Smart calibration for phone cases, Directional indicators for slope direction, Completely offline functionality, Always-on display for continuous measurement, Instant 60Hz sensor updates

**In-app purchases:** none


## Frequently asked questions

### Is Asc Epta free?

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

### Is SlopeReader free?

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

### Do Asc Epta or SlopeReader have ads?

Neither Asc Epta nor SlopeReader shows ads.

### Which is updated more often, Asc Epta or SlopeReader?

Asc Epta ships an update every 4 days, and SlopeReader daily. Most recently, Asc Epta was updated on November 4, 2026 and SlopeReader on November 5, 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.*