# Microsoft Surface vs Tip Calculator ‎

The clearest difference is in-app purchases: Microsoft Surface at none against Tip Calculator ‎'s 1. Microsoft Surface also leads on update cadence (every 2 months vs every 8 months) and iOS requirement (11.0 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. Tip Calculator ‎ sells 1 one-off in-app purchase. Microsoft Surface asks for nothing beyond the download.

Microsoft Surface ships an update every 2 months, Tip Calculator ‎ every 8 months. The most recent releases landed on September 29, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Microsoft Surface | Tip Calculator ‎ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (159 ratings)](https://appshunter.io/ios/app/microsoft-surface/id1476329686/reviews)** | — |
| Number of ratings | **159** | — |
| Positive reviews | 25.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | — |
| Size | 70 MB | 12 MB |
| Requires iOS | **11.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Microsoft Corporation](https://appshunter.io/developer/298856275) | [Zaffles](https://appshunter.io/developer/1078438438) |

## What reviewers say

### Microsoft Surface

[App page](https://appshunter.io/ios/app/microsoft-surface/id1476329686)

Manage and personalize your audio devices. Update firmware, view device information, and adjust settings like equalizer and volume. Connect and control devices, and access tutorials for assistance.

**Highlights:** Update earbuds and headphones, View and change device info, View battery and volume, Personalize settings, Change equalizer settings, Control connected devices, Reset devices

**In-app purchases:** none

**What reviewers like**

- 🎵 Excellent audio quality and crisp sound
- 🎚️ Useful EQ customization capabilities
- 📱 Smooth out-of-box setup experience
- 🔗 Hardware quality is solid
- ⚡ Quick app loading when functional

**What reviewers complain about**

- 🐛 App frequently fails to detect paired headphones
- 🔌 Constant connection and pairing issues
- 😤 Poor reliability and stability
- 🚫 App becomes completely broken after updates
- 🔐 Authentication and login failures

**Reported bugs**

- App stuck on scanning/searching for headphones
- Bluetooth connection drops during calls
- App won't recognize headphones even when paired
- Authentication hangs on 'Authenticating' screen
- Constant red light indicator issues

**Requested features**

- MacOS app support
- iPad landscape mode support
- Customizable gesture controls
- Better device switching between paired devices
- More EQ preset options


### Tip Calculator ‎

[App page](https://appshunter.io/ios/app/tip-calculator/id6752492886)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Calculator Supporter | $0.99 | one-time |


## Frequently asked questions

### Is Microsoft Surface free?

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

### Is Tip Calculator ‎ free?

Tip Calculator ‎ is free to download, with in-app purchases available.

### Do Microsoft Surface or Tip Calculator ‎ have ads?

Neither Microsoft Surface nor Tip Calculator ‎ shows ads.

### Which is updated more often, Microsoft Surface or Tip Calculator ‎?

Microsoft Surface ships an update every 2 months, and Tip Calculator ‎ every 8 months. Most recently, Microsoft Surface was updated on September 29, 2026 and Tip Calculator ‎ on September 24, 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.*