# SMA Energy vs Word Solutions

SMA Energy and Word Solutions 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.

SMA Energy ships an update every 2 months, Word Solutions every 3 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SMA Energy | Word Solutions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (1.4K ratings)](https://appshunter.io/ios/app/sma-energy/id1476822720/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 29.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 171 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SMA Solar Technology AG](https://appshunter.io/developer/331869966) | [Andrew Turner](https://appshunter.io/developer/1806031949) |

## What reviewers say

### SMA Energy

[App page](https://appshunter.io/ios/app/sma-energy/id1476822720)

Monitor your home energy system and manage energy flows efficiently. Optimize solar power usage, track electricity production and consumption, and control electric vehicle charging. Take control of your personal energy transition.

**Highlights:** Energy system overview, Real-time data visualization, Solar power forecasting, Energy flow optimization, Electric vehicle charging control, Sustainable energy management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate current generation data
- 👍 Improved app design and visuals
- 💡 Expanded functionality (e-mobility, forecasting)
- 🔋 Reliable performance

**What reviewers complain about**

- 🐛 Frequent app crashes or freezes
- 🕰️ Slow data updates and loading times
- 📊 Limited historical data and analytics
- 🔍 Lack of detailed system information
- 🔌 Incompatibility with older devices/OS

**Reported bugs**

- Incorrect or missing generation data
- Unreliable login and password reset functionality
- Inconsistent app behavior across devices
- Inability to access system logs and diagnostics

**Requested features**

- Ability to customize data views and graphs
- Improved notification and alert system
- Integration with home automation and smart devices
- Support for off-grid and battery-only systems
- Easier system registration and data migration


### Word Solutions

[App page](https://appshunter.io/ios/app/word-solutions/id6744268447)

**In-app purchases:** none


## Frequently asked questions

### Is SMA Energy free?

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

### Is Word Solutions free?

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

### Do SMA Energy or Word Solutions have ads?

Neither SMA Energy nor Word Solutions shows ads.

### Which is updated more often, SMA Energy or Word Solutions?

SMA Energy ships an update every 2 months, and Word Solutions every 3 months. Most recently, SMA Energy was updated on October 30, 2026 and Word Solutions on October 25, 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.*