Comparison

Compact IP Decoder vs PTI viewer

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

Head to head

View streaming video

About

Compact IP Decoder

Features

Read full description

This app is play video and audio stream from Low delay Compact IP Encoder made by Techno Mathematical Co.,Ltd. Set Encoder IP address and port number then get connected.

About

PTI viewer

Read full description

The PTI viewer app lets you see a low-latency video feed streamed from Playback Technologies. This app is a companion to wireless video streaming provided by Playback Technologies. If you have not hired Playback Technologies to provide you with wireless video streaming, this app will not be useful.

Screenshots

Compact IP Decoder1 screens

PTI viewer2 screens

Verdict

The call

The clearest difference is update cadence: Compact IP Decoder at every 2 months against PTI viewer's every 7 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

Compact IP Decoder ships an update every 2 months, PTI viewer every 7 months. The most recent releases landed on September 9, 2026 and May 19, 2026 respectively.

Scorecard1 real difference · 5 level

Compact IP Decoder versus PTI viewer: the parameters behind the verdict, then further details
Parameter	Compact IP Decoder	PTI viewer
Price	Free	Free
Update frequency	Every 2 months — better	Every 7 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod, Apple TV	iPhone, iPad, iPod, Mac
Requires iOS	11.0 — better	12.0
Further details — not scored
Size	16 MB	64 MB
Age rating	4+	4+
Developer	株式会社テクノマセマティカル	Playback Technologies, Inc.

In-app purchases

None

Compact IP Decoder

No in-app purchases

None

PTI viewer

No in-app purchases

Questions

Is Compact IP Decoder free?

Compact IP Decoder is free to download, with no in-app purchases.

Is PTI viewer free?

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

Do Compact IP Decoder or PTI viewer have ads?

Neither Compact IP Decoder nor PTI viewer shows ads.

Which is updated more often, Compact IP Decoder or PTI viewer?

Compact IP Decoder ships an update every 2 months, and PTI viewer every 7 months. Most recently, Compact IP Decoder was updated on September 9, 2026 and PTI viewer on May 19, 2026.