SPU i vs ReadDi E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SPU i
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SPUieBook Bookstore for Sripatum University
ReadDi E
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ระบบบริหารจัดการสื่อสิ่งพิมพ์และดิจิตอลสำหรับห้องสมุดยุคใหม่ รวมไว้ในระบบเดียวกัน สามารถใช้บริการได้ทุกที่ทุกเวลา
Screenshots
Verdict
The clearest difference is update cadence: SPU i at every 2 months against ReadDi E's every 8 months. SPU i also leads on iOS requirement (6.0 vs 13.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SPU i ships an update every 2 months, ReadDi E every 8 months. The most recent releases landed on November 10, 2026 and November 7, 2026 respectively.
| Parameter | SPU i | ReadDi E |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 36 MB | 8 MB |
| Age rating | 4+ | 12+ |
| Developer | Sripatum University | BOOKDOSE COMPANY LIMITED |
In-app purchases
SPU i
No in-app purchases
ReadDi E
No in-app purchases
