# THINKWARE iVolt vs AQUAS

THINKWARE iVolt and AQUAS 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.

THINKWARE iVolt ships an update every 6 weeks, AQUAS every 3 weeks. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | THINKWARE iVolt | AQUAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/thinkware-ivolt/id1330538271/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 18 MB | 51 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [THINKWARE SYSTEMS CORPORATION](https://appshunter.io/developer/403472990) | [sooyeong JEONG](https://appshunter.io/developer/1463252964) |

## What reviewers say

### THINKWARE iVolt

[App page](https://appshunter.io/ios/app/thinkware-ivolt/id1330538271)

Monitor and control your iVolt battery's performance wirelessly. View real-time data like capacity, status, temperature, and voltage. Manage settings for optimal battery health and longevity.

**Highlights:** Bluetooth connectivity, Real-time battery capacity display, Charge/discharge status monitoring, Remaining charge/discharge time estimation, Battery temperature display, Input/output voltage and current monitoring

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

**In-app purchases:** none


### AQUAS

[App page](https://appshunter.io/ios/app/aquas/id6446977972)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is THINKWARE iVolt free?

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

### Is AQUAS free?

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

### Do THINKWARE iVolt or AQUAS have ads?

Neither THINKWARE iVolt nor AQUAS shows ads.

### Which is updated more often, THINKWARE iVolt or AQUAS?

THINKWARE iVolt ships an update every 6 weeks, and AQUAS every 3 weeks. Most recently, THINKWARE iVolt was updated on October 8, 2026 and AQUAS on September 29, 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.*