Comparison

中国联通 vs Dango AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

中国联通

Features
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中国联通APP13.0重磅升级!手机闪送全新上线,让美好更近一步。 中国联通APP集查询交费、业务办理、手机闪送、宽带智能家居、靓号套餐、影音生活权益等多领域、全方位服务于一身,致力于为用户提供更优质的使用体验,创造更便捷、更个性化的美好智慧生活。   (手机闪送功能各省陆续开放中) 【爆款新机:超值好价,极速闪送】 •极速闪送:APP下单,门店极速配送或到店自提,爆款新机不用等。 •购机直降:购机券包、厅内直降,优惠享不停。 •合约购机:官方正品,1对1服务,快速响应。 【智能提醒:流量消耗快、账户异常】 •流量提醒:消耗快、余量低、达量限速,立即提醒。 •账户提醒:停机、挂失等账户异常问题,一键直达处理页面。 【宽带续约:更省时,更高效】 •续费续约:不出门,不排队,一键搞定,高效办理。 •升级千兆:超高速网络,全屋覆盖,WiFi无死角。 【套餐精准匹配:越用越划算】 •用得舒心:拒绝流量告急,套餐一步到位,任你随心选。 •用得实惠:智能精准匹配,适合你的才能越用越划算。 【套餐共享:一人交费全家用】 •更省钱:语音、流量、宽带可共享,满足全家通信需求。 •更贴心:超多特色服务全家畅享 联通云盘:超大空间,存储无忧,记录美好时刻。 视频彩铃:专属DIY个性彩铃,等待看得见。 安全管家:风险电话精准拦截,上网安全随时监测。 联通看家:智能监控,全天贴心守护,画面异常告警。 【“我的”页面:私人专属空间】 •专属内容:存费优惠、宽带测速、套餐专属福利,你的私人定制助理。 •服务升级:订单进度随时查看,权益礼包一站集合,你关心的都在这里。

About

Dango AI

Features
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Dango AI, a long-standing separation tool highly praised by users in the community for its focus on sound quality, has now launched a mobile version ^_^ Vocal Remover: Separate backing tracks, lead vocals, and back vocals from any audio. Dismiss muddy or incomplete results? Try Dango's WMIR neural network with its AI Defect Restoration module. It not only removes but also "repairs" damaged instrument parts hidden by vocals, restoring crisp, clear sound. Stem Separator: Isolate or remove any instrument from music. Built-in models handle vocals, drums, bass, guitar, piano, sax, strings, erhu, and more. Our unique "Custom Separation" lets you target any sound using your own audio sample. Lossy Audio Fixer: Restore lossy files (MP3, OGG) to near-lossless quality. Unlike other methods that add artificial hiss, Dango's algorithm genuinely regenerates high-frequency energy and harmonics—perfect for salvaging rare or old recordings. Lossless Pitch: Shift audio pitch without quality loss. Dango triple protection tech keeps audio clear. The exclusive AI Drum Protection keeps drum pitch stable—no tightness when pitching up, no muddiness when pitching down. De-Reverb: Remove reverb and echo from complex recordings without damage. Trained on real acoustic environments, our DDR neural network handles more than just synthetic reverb. De-Live: One-click removal of crowd noise such as cheers, applause, screaming, and audience sing-alongs from live recordings, plus correction of acoustic issues like excessive reverb and low-end rumble caused by poor recording conditions. Restores even the messiest live tracks to a clean, studio-like listening experience. And, enjoy built-in online mixing, audio editing, free pitch shifting, and easy file management and sharing.

Screenshots

中国联通4 screens
Dango AI4 screens

Verdict

The call

The clearest difference is in-app purchases: 中国联通 at none against Dango AI's 4. 中国联通 also leads on update cadence (monthly vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Dango AI sells 4 one-off in-app purchases. 中国联通 asks for nothing beyond the download.

UpkeepUpdate frequency

中国联通 ships an update monthly, Dango AI every 3 months. The most recent releases landed on November 10, 2026 and November 12, 2026 respectively.

Scorecard3 real differences · 6 level
中国联通 versus Dango AI: the parameters behind the verdict, then further details
Parameter中国联通Dango AI
PriceFreeFree
Rating2.5 (1.3K ratings) — better—
Positive reviews36.7% of reviews—
Number of ratings1.3K — better—
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size334 MB33 MB
Age rating4+4+
DeveloperChina United Network Communications Corporation Limited长春肉片丝瓜科技有限公司

Bugs and requests

中国联通

Reported bugs

3 issues
  • Login issues and authentication problems
  • Compatibility problems with newer OS versions
  • Inconsistent performance across devices

Requested features

4 requests
  • Add English language support
  • Improve search and navigation
  • Provide more detailed account information
  • Implement dark mode option

Dango AI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

中国联通

No in-app purchases

4 purchases

Dango AI

One-time4
  • 60 Points Pack$0.99
  • Preview Pack$0.99
  • 300 Points Pack$4.49
Show 1 more
  • 600 Points Pack$7.99

Questions

Is 中国联通 free?
中国联通 is free to download, with no in-app purchases.
Is Dango AI free?
Dango AI is free to download, with in-app purchases available.
Do 中国联通 or Dango AI have ads?
Neither 中国联通 nor Dango AI shows ads.
Which is updated more often, 中国联通 or Dango AI?
中国联通 ships an update monthly, and Dango AI every 3 months. Most recently, 中国联通 was updated on November 10, 2026 and Dango AI on November 12, 2026.

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