# calcS16lite vs Forms AI+ for Google Forms

The clearest difference is rating: Forms AI+ for Google Forms at 5.0 against calcS16lite's 1.0. Forms AI+ for Google Forms also leads on update cadence (every 3 days vs every 6 weeks). calcS16lite's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 17.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Forms AI+ for Google Forms sells 3 in-app purchases, starting at $5.99 per 7 days. calcS16lite asks for nothing beyond the download.

Forms AI+ for Google Forms holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

calcS16lite ships an update every 6 weeks, Forms AI+ for Google Forms every 3 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | calcS16lite | Forms AI+ for Google Forms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/calcs16lite/id876927510/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/forms-ai-plus-for-google-forms/id6765773108/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 38 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [uto toshiki](https://appshunter.io/developer/876927513) | [LYKOV STUDIO LTD](https://appshunter.io/developer/1783754094) |

## What reviewers say

### calcS16lite

[App page](https://appshunter.io/ios/app/calcs16lite/id876927510)

A free calculator app offering hexadecimal calculations, variable font sizes, and metric prefix support. It features a moving view for typing accuracy and a clock display after 30 seconds of inactivity. The background color changes based on the time of day.

**Highlights:** Hexadecimal calculation, Moving-view for typing accuracy, Variable font size, Metric prefix support, SplitView/SlideView support (iPad), Clock display, Time-based background color

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

**In-app purchases:** none


### Forms AI+ for Google Forms

[App page](https://appshunter.io/ios/app/forms-ai-plus-for-google-forms/id6765773108)

Create, edit, and manage Google Forms directly on your iPhone. Draft forms with AI, track responses, and export data to Sheets, CSV, or Excel. Ideal for surveys, quizzes, and registrations.

**Highlights:** Create forms from scratch or AI drafts, Edit questions, sections, and quiz settings, Use pre-designed templates, Track and review responses with charts, Export results to Google Sheets, CSV, or Excel, Share forms via links or QR codes, Receive new response notifications

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Annual | $29.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is calcS16lite free?

calcS16lite is free to download, with no in-app purchases.

### Is Forms AI+ for Google Forms free?

Forms AI+ for Google Forms is free to download, with in-app purchases available.

### Which has better reviews, calcS16lite or Forms AI+ for Google Forms?

Forms AI+ for Google Forms is rated higher. calcS16lite averages 1.0 out of 5 from 1 ratings, while Forms AI+ for Google Forms averages 5.0 from 1 ratings.

### Do calcS16lite or Forms AI+ for Google Forms have ads?

Neither calcS16lite nor Forms AI+ for Google Forms shows ads.

### Which is updated more often, calcS16lite or Forms AI+ for Google Forms?

calcS16lite ships an update every 6 weeks, and Forms AI+ for Google Forms every 3 days. Most recently, calcS16lite was updated on October 8, 2026 and Forms AI+ for Google Forms on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*