Comparison

T24S vs HSA

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

Head to head
About

T24S

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产品特性 •・24路信号输入(24路MIC输入1组立体声输入) 数字输入:光纤/声卡,MP3 •・输入通道声像调节 •・MIC输入增益调节(数字增益) •・+48V幻象电源(MIC通道均可独立打开关闭) •・内置压限器,高低通,5段参数均衡,延时,输通道声像平衡调节 •・通道参数快速拷贝功能 •・输入输出EQ ON/OFF •・自带防啸叫抑制功能 •・各通道均设有多功能菜单,哑音和监听 •・通道均设有100MM电动推杆,信号、峰值灯(25个电动推子) •・12路信号输出(主输出L,R,6路AUX输出,4路编组输出) •・AUX输出(推子前/后) •・输出处理:高低通滤波,15段参数均衡,压缩器,延时,相位 •・数字录音功能 •・双排12段电平指示灯 •・内置声卡(MP3、PC直接播放音乐) •・4个快捷场景调用模式,20个场景存储 •・用户参数的存储与调取(可在pc端管理) •・内置4路独立DSP效果器 •・FX踏板开关接口 •・光纤输入/输出 •・多操作系统操控软件(IOS系统, WINDOWS系统) •・ 支持有线网口调节(或外接路由器无线调节) •・7寸800*480电容触摸显示屏

About

HSA

Features
Read full description

After connecting App to Car Amplifier with Integrated DSP, EQ, BASS, TIME ALIGNMENT, PHASE, MUTE, FILTER , SAVE SOUND SETTING TO PHONE, SAVE SOUND SETTING TO AMPLIFIER, LOAD SOUND SETTING FROM PHONE, RCA OUTPUT etc could be controlled through this App. How to use: 1.Install App and turn on power of car 2. Turn on Bluetooth on your iPhone 3,Open App and wait for around 5 seconds, then click “Connect” icon in left corner of bottom. Amplifier will be connected to App automatically. 4.DIY you preferred sound and then click “Save to AMP” icon to save. Or click “ Save to Phone” to save. Note: 1.Do not exit app during saving and do not turn off power supply, program may be shut down caused by this.

Screenshots

T24S3 screens
HSA3 screens

Verdict

The call

The clearest difference is update cadence: HSA at every 3 weeks against T24S's every 9 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

T24S ships an update every 9 months, HSA every 3 weeks. The most recent releases landed on May 16, 2026 and September 20, 2026 respectively.

Scorecard1 real difference · 5 level
T24S versus HSA: the parameters behind the verdict, then further details
ParameterT24SHSA
PriceFreeFree
Update frequencyEvery 9 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size14 MB5 MB
Age rating4+4+
Developer科 李杏生 卢

In-app purchases

None

T24S

No in-app purchases

None

HSA

No in-app purchases

Questions

Is T24S free?
T24S is free to download, with no in-app purchases.
Is HSA free?
HSA is free to download, with no in-app purchases.
Do T24S or HSA have ads?
Neither T24S nor HSA shows ads.
Which is updated more often, T24S or HSA?
T24S ships an update every 9 months, and HSA every 3 weeks. Most recently, T24S was updated on May 16, 2026 and HSA on September 20, 2026.

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