# Flash Cards + vs PLC Simulator 2, Ladder Logic

The clearest difference is rating: PLC Simulator 2, Ladder Logic at 4.9 against Flash Cards +'s 4.2. PLC Simulator 2, Ladder Logic also leads on review sentiment (84% vs 73%). Flash Cards +'s advantage is iOS requirement (10.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

PLC Simulator 2, Ladder Logic holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 90 and 121 respectively. Written reviews point the same way: 73% of Flash Cards +'s written reviews are positive against 84% of PLC Simulator 2, Ladder Logic's.

Flash Cards + ships an update every 5 days, PLC Simulator 2, Ladder Logic every 6 days. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Flash Cards + | PLC Simulator 2, Ladder Logic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (90 ratings)](https://appshunter.io/ios/app/flash-cards-plus/id1454664875/reviews) | **[4.9 (121 ratings)](https://appshunter.io/ios/app/plc-simulator-2-ladder-logic/id1672572436/reviews)** |
| Number of ratings | 90 | **121** |
| Positive reviews | 72.7% of reviews | **84.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Monetization | Free | Free |
| Size | 31 MB | 29 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brady Carey](https://appshunter.io/developer/1454581575) | [David White](https://appshunter.io/developer/911163945) |

## What reviewers say

### Flash Cards +

[App page](https://appshunter.io/ios/app/flash-cards-plus/id1454664875)

Create and manage digital flash card decks for efficient studying.  Record questions and answers by speaking to your phone, then share decks with friends to collaborate on learning.  Organize study materials conveniently on your device.

**Highlights:** Create and manage flash card decks, Record questions and answers via voice input, Share flash cards with friends, Organize study materials, Digital alternative to physical notecards

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and straightforward
- 💰 Free to use with minimal ads
- 🚀 Efficient for studying and memorization
- 🗣️ Good voice recognition for card creation
- ✅ No account required, simple setup

**What reviewers complain about**

- 😠 Frequent and disruptive ads
- 🚫 No option to remove ads permanently
- ↔️ Limited deck sharing/export options
- ❓ Some users confused about learning mode
- 🔄 Cards only go in one direction

**Reported bugs**

- App crashing due to ads
- Ads interrupting playback
- Question not accepted on first entry
- Ads appearing too frequently, sometimes consecutively

**Requested features**

- Dark mode option
- Ability to move mail list items around
- Direct access to learning mode (questions only)
- Option to purchase an ad-free version
- Ability to move cards between decks


### PLC Simulator 2, Ladder Logic

[App page](https://appshunter.io/ios/app/plc-simulator-2-ladder-logic/id1672572436)

This application enables students and professionals to test and explore basic PLC programming using ladder logic on their mobile devices. It supports various instructions, configurable rungs, and includes interactive animations for a hands-on learning experience. Save and modify up to 20 programs, with preloaded examples to aid understanding.

**Highlights:** Configurable rungs, Input/Output descriptions, Ladder logic simulation, Save up to 20 programs, Interactive animations, Preloaded example programs

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

**In-app purchases:** none


## Frequently asked questions

### Is Flash Cards + free?

Flash Cards + is free to download, with no in-app purchases.

### Is PLC Simulator 2, Ladder Logic free?

PLC Simulator 2, Ladder Logic is free to download, with no in-app purchases.

### Which has better reviews, Flash Cards + or PLC Simulator 2, Ladder Logic?

PLC Simulator 2, Ladder Logic is rated higher. Flash Cards + averages 4.2 out of 5 from 90 ratings, while PLC Simulator 2, Ladder Logic averages 4.9 from 121 ratings.

### Do Flash Cards + or PLC Simulator 2, Ladder Logic have ads?

Neither Flash Cards + nor PLC Simulator 2, Ladder Logic shows ads.

### Which is updated more often, Flash Cards + or PLC Simulator 2, Ladder Logic?

Flash Cards + ships an update every 5 days, and PLC Simulator 2, Ladder Logic every 6 days. Most recently, Flash Cards + was updated on October 24, 2026 and PLC Simulator 2, Ladder Logic on October 20, 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.*