Comparison

SRT Translater vs SRT Flow

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

Head to head
About

SRT Translater

Read full description

Eva is a Youtuber who believes that it is very important to provide subtitles in various languages. She finds that YouTube automatically generates subtitles in other languages as long as she uploads English subtitles. Therefore, she reached out to me to create SRT Translater, which translates any subtitles into English subtitles. She has been using this app for half a year, and now she agrees that I can release this software to share it with everyone. SRT Translater uses Apple Translation framework (https://developer.apple.com/ documentation/translation/), which takes in a specific SRT file, translates the text, and outputs the result in a new SRT file. SRT Translater helps video creators translate the existing subtitles into subtitles in other languages, so that users can use subtitles in different languages. If you need to support a specific format using Apple Translation, or have any software ideas, we welcome you to discuss. Please email hanmingjie@gmail.com.

About

SRT Flow

Features
Read full description

Key Features • Generate audio-based subtitles after selecting a video • Save translated/original subtitles (SRT, VTT) • Export original text (TXT, CSV) • Preview subtitles and check video overlays • Cache-based processing for easy retry in case of task failure • Supports Korean, English, and Japanese UI

Screenshots

SRT Translater3 screens
SRT Flow4 screens

Verdict

The call

The clearest difference is ads: SRT Translater at none against SRT Flow's shown. SRT Flow's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

UpkeepUpdate frequency

SRT Translater ships an update every 2 months, SRT Flow every 3 weeks. The most recent releases landed on December 17, 2025 and September 15, 2026 respectively.

Scorecard2 real differences Ā· 4 level
SRT Translater versus SRT Flow: the parameters behind the verdict, then further details
ParameterSRT TranslaterSRT Flow
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.018.0
Further details — not scored
Size6 MB11 MB
Age rating4+4+
Developer韩 ę˜Žę“changok kim

In-app purchases

None

SRT Translater

No in-app purchases

None

SRT Flow

No in-app purchases

Questions

Is SRT Translater free?
SRT Translater is free to download, with no in-app purchases.
Is SRT Flow free?
SRT Flow is free to download, with no in-app purchases.
Do SRT Translater or SRT Flow have ads?
SRT Flow shows ads; SRT Translater does not.
Which is updated more often, SRT Translater or SRT Flow?
SRT Translater ships an update every 2 months, and SRT Flow every 3 weeks. Most recently, SRT Translater was updated on December 17, 2025 and SRT Flow on September 15, 2026.

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