T20i vs POS (Lite)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
T20i
This application allows users to remotely control a second-generation digital mixer from SEIKAKU using an iPad. It offers comprehensive control over audio channels, effects, EQ settings, and device interface customization.
- 30-channel data communication control
- Advanced EQ and filter adjustments
- Multiple AUX and main output control
- Random grouping channel function (DCA)
- Extensive effector library (144 types)
- Background light and interface style control
- Firmware upgrade via WLAN or USB
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T20i is a kind of APP program similar to DMX24.4i. Its operation object is the second generation digital mixer product which is researched and developed independently by SEIKAKU, and it controls the device through the way of network connection with iPad. Its main function is as the followings: 1: Support data communication control of 30 channels (including Delay, Link, NoiseGate, Compressor、EQ, etc.) 2: EQ control of high/ low pass includes 20 kinds of adjustment display of filters 3: 4 AUX channel output, 5 main output and 2 effectors control 4: Support random grouping control of channel function(DCA) 5: The effectors include near 144 kinds of effect to be adjusted. (Two effectors channels) 6: Support bus adjustment, DC48V (Phantom power control) and digital simulation control of input/ output channel 7: Support 8 GEQ control under 48K sampling rate 8: Control background light and all kinds of interface style of the device 9: Support renaming channel name and importing/exporting preset 10: Support export/import all memory to local/Device. 11:It is matched with a firmware upgrade online program that can automatically detect via WLAN or USB connection will be available online after the upgrade feature. 12:can switch between the 8 Aux and 5 Sub Mode by users 13:DCA long Faders is independent 14:Support plug-in and optional recording module Requirements: * iPad with iOS7.0 or above. * a wireless router. * T20 Device (for control)
POS (Lite)
Manage your shop's point of sale system with this app. It allows for category and product management, as well as purchase order and sale tracking. A monthly subscription is required for full functionality.
- Point of Sale system management
- Category management
- Product management
- Purchase order tracking
- Sale management
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POS(Lite) Application is an application where users can manage their shops' Point of Sale System including Category and Product Management, Purchase Order and Sale Management. Monthly Subscription will be applied to your iTunes account on confirmation. Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. You can cancel anytime with your iTunes account settings. For more information , please see our Terms of Use at the following link. https://poslite.marketplace.com.mm/eula.html
Screenshots
Verdict
The clearest difference is rating: POS (Lite) at 3.5 against T20i's 1.0. POS (Lite) also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (10 vs 2). T20i's advantage is in-app purchases (none vs 26) and iOS requirement (8.0 vs 16.6). On price and ads 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. POS (Lite) sells 26 in-app purchases, starting at $9.99 per month. T20i asks for nothing beyond the download.
POS (Lite) holds the better App Store score, 3.5 against 1.0. That said, the two scores are not equally well evidenced: POS (Lite) has 10 ratings behind it against 2, so its average is the more settled of the two.
T20i ships an update every 2 months, POS (Lite) every 2 weeks. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.
| Parameter | T20i | POS (Lite) |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 3.5 (10 ratings) — better |
| Positive reviews | — | 60.0% of reviews |
| Number of ratings | 2 | 10 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPad | iPhone, iPad, Mac — better |
| Requires iOS | 8.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 11 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | SEIKAKU | ZA INFORMATION TECHNOLOGY |
Customer experience
T20i
POS (Lite)
In-app purchases
T20i
No in-app purchases
POS (Lite)
- 1 Device Monthly Plan$9.991 Month
- 1 Device Monthly-30 Days Plan$9.991 Month
- 2 Device Monthly Plan$14.991 Month
Show 23 moreShow fewer
- 2 Device Monthly-30 Days Plan$14.991 Month
- Basic Month Plan$19.991 Month
- Business One Month Plan$29.991 Month
- 3 Devices Monthly Plan$29.991 Month
- 3 Devices Monthly-30 Days Plan$29.991 Month
- 4 Devices Monthly Plan$39.991 Month
- 4 Devices Monthly-30 Days Plan$39.991 Month
- One Month Premium Plan$44.991 Month
- 5 Devices Monthly Plan$49.991 Month
- 5 Devices Monthly-30 Days Plan$49.991 Month
- 1 Device Yearly Plan$119.991 Year
- 1 Device Yearly-365 Days Plan$119.991 Year
- 2 Devices Yearly Plan$179.991 Year
- 2 Devices Yearly-365 Days Plan$179.991 Year
- One Year Basic Plan$194.991 Year
- One Year Business Plan$289.991 Year
- 3 Devices Yearly Plan$359.991 Year
- 3 Devices Yearly-365 Days Plan$359.991 Year
- One Year Premium Plan$449.991 Year
- 4 Devices Yearly Plan$479.991 Year
- 4 Devices Yearly-365 Days Plan$479.991 Month
- 5 Devices Yearly Plan$599.991 Year
- 5 Devices Yearly-365 Days Plan$790.001 Year







