# Operation vs BT

The clearest difference is review sentiment: Operation at 81% against BT's 0%. Operation also leads on in-app purchases (none vs 4) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. BT sells 4 one-off in-app purchases. Operation asks for nothing beyond the download.

Operation ships an update every 8 days, BT every 9 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Operation | BT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (64 ratings)](https://appshunter.io/ios/app/operation-anka/id1456835508/reviews)** | — |
| Number of ratings | **64** | — |
| Positive reviews | **81.1% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 9 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 736 MB | 123 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [TUSAS - TURK HAVACILIK VE UZAY SANAYI ANONIM SIRKETI](https://appshunter.io/developer/1456835507) | [Oleksandr Zheliezniak](https://appshunter.io/developer/1570664017) |

## What reviewers say

### Operation

[App page](https://appshunter.io/ios/app/operation-anka/id1456835508)

Engage in intense aerial combat as a pilot of an unmanned combat vehicle. Complete various missions, including support, infiltration, and rescue, by destroying enemy targets from a first-person perspective. Upgrade your weaponry and hull to face escalating threats.

**Highlights:** First-person aerial combat, Upgradeable weaponry (cannons, missiles, bombs), Multiple mission types (elimination, survival, defense, rescue), Diverse maps and enemy units, Hangar for upgrades and management, Voice-acted commander briefings

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Great graphics and gameplay
- 👍 Addictive and fun
- 👍 Good for passing time
- 👍 Realistic feel
- 👍 Increasing difficulty

**What reviewers complain about**

- 🐛 Level 29 impossible to pass
- 🐛 Weapons are awful
- 🐛 Takes too long to upgrade weapons
- 🐛 Game left unattended
- 🐛 Needs updates

**Reported bugs**

- Level 29 is impossible to pass
- Level 27 is impossible to pass
- Enemies shoot from off-map
- Missiles hit without being seen
- Mission fails even when enemies are killed

**Requested features**

- More weapons
- Add AR feature for supported phones
- Add ATAK 1-2 version
- Add destruction to buildings
- Add night vision mode


### BT

[App page](https://appshunter.io/ios/app/bt-2-drone-strike-simulator/id1615566654)

Control advanced unmanned aerial vehicles in realistic combat scenarios. Utilize sophisticated targeting systems, a variety of precision munitions, and thermal optics to engage targets. Progress through upgrade tiers and compete globally.

**Highlights:** WESCAM MX-15D EO/IR targeting gimbal, Precision munitions arsenal, Multispectral FLIR optics, 10-stage module progression, Dynamic UCAV flight physics, Global tournament leaderboard

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Supply Drop | $0.99 | one-time |
| Remove Ads for Bayraktar! | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Heavy Supply Drop | $3.99 | one-time |


## Frequently asked questions

### Is Operation free?

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

### Is BT free?

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

### Do Operation or BT have ads?

BT shows ads; Operation does not.

### Which is updated more often, Operation or BT?

Operation ships an update every 8 days, and BT every 9 days. Most recently, Operation was updated on November 2, 2026 and BT on November 3, 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.*