atk vs OP easy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
atk
This utility app provides supporting tools for instrument and meter equipment. It is designed for users who need to manage and interact with specific hardware. The application is available for iOS devices.
- Instrument and meter equipment support
- Utility tools
- Hardware interaction
- iOS device compatibility
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广州市星翼电子科技有限公司仪器仪表配套APP工具
OP easy
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愿天下运放不再难懂,简易说明并提供图形化相关计算 技术协议:https://holy-condor-59c.notion.site/OP-easy-2e2dbcee6305806d8a97e818d915068f?source=copy_link 用户隐私:https://holy-condor-59c.notion.site/OP-easy-2e2dbcee63058056b37cc0abc9a4dff2?source=copy_link 隐私政策:https://holy-condor-59c.notion.site/OP-easy-2e2dbcee630580bcbb68e586d02f2fa3?source=copy_link
Screenshots
Verdict
The clearest difference is iOS requirement: atk at 15.0 against OP easy's 17.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | atk | OP easy |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 74 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | 军 刘 | 逸飞 姚 |
In-app purchases
atk
No in-app purchases
OP easy
No in-app purchases









