Comparison

SL拡大鏡 vs SmoothOCR

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

Head to head
About

SL拡大鏡

Features
Read full description

SL(シンプルラボ) 第2弾は余計なものを省いたシンプルな拡大鏡になります。 「多機能が面倒なあなたへ」 --------機能紹介-------- ・LED 少し暗いところも照らして見やすくします。 ・表示消去 画面に映るアイコンと広告を消せます。 ・ズーム 下のバーによりズーム倍率を調整できます。 これからもSL(シンプルラボ)共々ヒヨコラボを宜しくお願いします。

About

SmoothOCR

This application converts camera-captured text into editable digital text. It supports continuous scanning, multi-page management, and multilingual recognition, including Japanese vertical writing. Output options include text files, PDFs, and iCloud synchronization.

Highlights
  • Continuous text scanning
  • Multi-page management
  • Text editing
  • TXT and PDF file export
  • iCloud data synchronization
  • Multilingual support
Features
Read full description

This is an app that can convert characters shown on the camera into text. Features ・Continuous scanning is possible for the time being ・Can manage multiple pages at once ・Simple UI ·Multilingual ・Supports Japanese vertical writing Supported functions ・Text edit ・txt file output ・PDF file output ・Data synchronization between devices using iCloud Terms of service: https://note.com/wakaba_dev/n/nf2c276e954bc Tutorial: https://note.com/wakaba_dev/n/nc1cf9dd8b1a9

Screenshots

SL拡大鏡3 screens
SmoothOCR4 screens

Verdict

The call

The clearest difference is price: SL拡大鏡 at Free against SmoothOCR's $3.99. SL拡大鏡 also leads on iOS requirement (12.0 vs 17.0). SmoothOCR's advantage is ads (none vs shown) and update cadence (fortnightly vs every 57 months). On 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

SL拡大鏡 is free to download; SmoothOCR costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SL拡大鏡 ships an update every 57 months, SmoothOCR fortnightly. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 4 level
SL拡大鏡 versus SmoothOCR: the parameters behind the verdict, then further details
ParameterSL拡大鏡SmoothOCR
PriceFree — better$3.99
Positive reviews—100.0% of reviews
Update frequencyEvery 57 monthsFortnightly — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size2 MB1 MB
Age rating4+4+
Developerhiyoshi kiyotakaShinya Saito

In-app purchases

None

SL拡大鏡

No in-app purchases

None

SmoothOCR

No in-app purchases

Questions

Is SL拡大鏡 free?
SL拡大鏡 is free to download, with no in-app purchases.
Is SmoothOCR free?
SmoothOCR costs $3.99, with no in-app purchases.
Do SL拡大鏡 or SmoothOCR have ads?
SL拡大鏡 shows ads; SmoothOCR does not.
Which is updated more often, SL拡大鏡 or SmoothOCR?
SL拡大鏡 ships an update every 57 months, and SmoothOCR fortnightly. Most recently, SL拡大鏡 was updated on September 15, 2026 and SmoothOCR on September 17, 2026.

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