# Strings Conferences vs Stepwising

The clearest difference is device support: Strings Conferences at 3 against Stepwising's 1. Stepwising's advantage is iOS requirement (8.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Strings Conferences ships an update every 11 months, Stepwising every 15 months. The most recent releases landed on September 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Strings Conferences | Stepwising |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/strings-conferences/id448664822/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 15 months |
| Monetization | Free | — |
| Size | 2 MB | 38 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuji Tachikawa](https://appshunter.io/developer/378764358) | [Thomas Bretl](https://appshunter.io/developer/553850818) |

## What reviewers say

### Strings Conferences

[App page](https://appshunter.io/ios/app/strings-conferences/id448664822)

Explore two decades of String Theory progress through conference slides. Easily navigate presentations from 1998 to 2025 on your iPad.

**Highlights:** Access conference slides, Navigate presentations, String Theory content, Historical data (1998-2025), iPad optimized

**Features:** macOS Compatibility

**In-app purchases:** none


### Stepwising

[App page](https://appshunter.io/ios/app/stepwising/id1315010495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Strings Conferences free?

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

### Is Stepwising free?

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

### Do Strings Conferences or Stepwising have ads?

Neither Strings Conferences nor Stepwising shows ads.

### Which is updated more often, Strings Conferences or Stepwising?

Strings Conferences ships an update every 11 months, and Stepwising every 15 months. Most recently, Strings Conferences was updated on September 24, 2026 and Stepwising on October 4, 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.*