Comparison

ExampleConv vs Topicnote

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

Head to head
About

ExampleConv

This application facilitates unit conversions for weight, area, volume, length, and speed. It supports standard units like meters and yards, as well as traditional Japanese units. It also accommodates less common units for versatile calculations.

Highlights
  • Weight conversion
  • Area conversion
  • Volume conversion
  • Length conversion
  • Speed conversion
  • Supports standard and traditional units
Features
Read full description

----------------------- I have calculated the unit in connection with a living thing, and the unit under a specified condition as a near value. Please understand the situation. ----------------------- It is an application which performs unit conversion of weight, area, volume, length, and speed. Since meter, a yard, and 尺貫 are prepared, various conversion can be performed. Moreover, since an unclear unit like [ for how many TOKYO DOME ] is also supported, it is a considerate pleasant application.

About

Topicnote

This app helps you organize, construct, and practice presentations and speeches. It allows you to register ideas, structure your narrative with character count awareness, and practice delivery with large text display and a timer. It also offers sound effects to enhance practice sessions.

Highlights
  • Organize story ideas
  • Construct narrative with character count
  • Practice speeches with large text
  • Built-in timer for practice
  • Sound effects for practice sessions
  • iCloud support for syncing
Features
Read full description

Topicnote is the storybook that is perfect for presentations and speeches. 'Organize the story' > 'Construct the story' > 'Speak' to support the making of the story. ● Organize the story If you can think of a story, register it before you forget it. Stories can be easily categorized by dragging and dropping, so you can organize them. ● Construct the story You think about the composition of the story and construct the story. Since the standard speaking time is displayed based on the number of characters in the story, you can construct the story while being aware of the number of characters. It is convenient to register frequently used story composition in a template and reuse them. ● Speak The constructed story is displayed in large letters to support speaking. By using the timer, you can speak and practice while being aware of the time. If you run out of time when speaking, you can play 10 different sounds, so you can liven up the presentation and practice while having fun. Please use Topicnote for your storybook. === Other features === ● Supported iCloud ・ You can save your data to iCloud and sync it to other devices. === Terms & Privacy Policy === https://minna-company.com/topicnote-privacy-policy-en

Screenshots

ExampleConv3 screens
Topicnote4 screens

Verdict

The call

The clearest difference is review sentiment: Topicnote at 75% against ExampleConv's 40%. ExampleConv's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. Topicnote sells 1 one-off in-app purchase. ExampleConv asks for nothing beyond the download.

UpkeepUpdate frequency

ExampleConv ships an update every 3 weeks, Topicnote every 5 months. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
ExampleConv versus Topicnote: the parameters behind the verdict, then further details
ParameterExampleConvTopicnote
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews40.0% of reviews75.0% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.3 — better13.0
Further details — not scored
Size1 MB7 MB
Age rating4+4+
DeveloperDelight System, Inc.Takashi Suemitsu

Customer experience

ExampleConv

Written reviews10 reviews
Positive40.0%
Neutral10.0%
Negative50.0%

Topicnote

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

In-app purchases

None

ExampleConv

No in-app purchases

1 purchases

Topicnote

One-time1
  • Remove ads$1.99

Questions

Is ExampleConv free?
ExampleConv is free to download, with no in-app purchases.
Is Topicnote free?
Topicnote is free to download, with in-app purchases available.
Do ExampleConv or Topicnote have ads?
Topicnote shows ads; ExampleConv does not.
Which is updated more often, ExampleConv or Topicnote?
ExampleConv ships an update every 3 weeks, and Topicnote every 5 months. Most recently, ExampleConv was updated on October 9, 2026 and Topicnote on October 10, 2026.

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