Comparison

GRF Audio vs Vobot Recorder

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

Head to head

Ai Voice Recorder

About

GRF Audio

Features

Read full description

单独控制音乐音量、单独控制乐器音量、5段均衡器可调、灯光效果、低音模式、专业麦克风调节、真无线立体声技术、多种氛围音效。

About

Vobot Recorder

Features

Read full description

A smart AI-powered voice recording and transcription tool that supports real-time voice recording on devices, transcription within an app, meeting minutes, mind map generation, and other functions.

Screenshots

GRF Audio4 screens

Vobot Recorder4 screens

Verdict

The call

The clearest difference is update cadence: Vobot Recorder at weekly against GRF Audio's every 3 months. GRF Audio's advantage is iOS requirement (13.0 vs 15.0). 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

GRF Audio ships an update every 3 months, Vobot Recorder weekly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level

GRF Audio versus Vobot Recorder: the parameters behind the verdict, then further details
Parameter	GRF Audio	Vobot Recorder
Price	Free	Free
Update frequency	Every 3 months	Weekly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	15.0
Further details — not scored
Size	129 MB	53 MB
Age rating	4+	4+
Developer	广州市声拓电子有限公司	MOCREO PTE. LTD.

In-app purchases

None

GRF Audio

No in-app purchases

None

Vobot Recorder

No in-app purchases

Questions

Is GRF Audio free?

GRF Audio is free to download, with no in-app purchases.

Is Vobot Recorder free?

Vobot Recorder is free to download, with no in-app purchases.

Do GRF Audio or Vobot Recorder have ads?

Neither GRF Audio nor Vobot Recorder shows ads.

Which is updated more often, GRF Audio or Vobot Recorder?

GRF Audio ships an update every 3 months, and Vobot Recorder weekly. Most recently, GRF Audio was updated on October 30, 2026 and Vobot Recorder on October 25, 2026.